*>>>>>>>>>> Developmental Parameter File for Proteins <<<<<<<<<< *>>>>>>>>>>>>>>>>> Using All Hydrogens (ALLH) <<<<<<<<<<<<<<<<<< *>>>>>>>>>>>>>>>>>>>>>>> May 1993 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<< *>>>>>>> Direct comments to Alexander D. MacKerell Jr. <<<<<<<<< *>>>>>> 410-706-7442 or email: alex,mmiris.ab.umd.edu <<<<<<<<< * These files are a beta release; additional parameter development * and testing may lead to alteration of the contents. * BONDS C C 600.000 1.3350 ! ALLOW ARO HEM ! Heme vinyl substituent (KK, from propene (JCS)) CA CA 305.000 1.3750 ! ALLOW ARO ! benzene, JES 8/25/89 CP1 C 250.000 1.4900 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP1 CC 250.000 1.4900 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP1 CD 200.000 1.4900 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP1 222.500 1.5270 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP2 222.500 1.5370 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 CP2 222.500 1.5370 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CPB C 450.000 1.3800 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CPB CPA 299.800 1.4432 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPB CPB 340.700 1.3464 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPH1 CPH1 410.000 1.3600 ! ALLOW ARO ! histidine, adm jr., 6/27/90 CPM CPA 360.000 1.3716 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPT CA 305.000 1.3680 ! ALLOW ARO ! adm jr., 12/30/91, for jwk CPT CPT 360.000 1.4000 ! ALLOW ARO !adm jr., 12/30/91, for jwk CT1 C 250.000 1.4900 ! ALLOW ALI PEP POL ARO ! Ala Dipeptide ab initio calc's (LK) fixed from 10/90 (5/91) CT1 CC 200.000 1.5220 ! ALLOW POL ! adm jr. 4/05/91, for asn,asp,gln,glu and cters CT1 CD 200.000 1.5220 ! ALLOW POL ! adm jr. 5/02/91, acetic acid pure solvent CT1 CT1 222.500 1.5000 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT2 C 250.000 1.4900 ! ALLOW ALI PEP POL ARO ! Ala Dipeptide ab initio calc's (LK) fixed from 10/90 (5/91) CT2 CA 230.000 1.4900 ! ALLOW ALI ARO ! phe,tyr, JES 8/25/89 CT2 CC 200.000 1.5220 ! ALLOW POL ! adm jr. 4/05/91, for asn,asp,gln,glu and cters CT2 CD 200.000 1.5220 ! ALLOW POL ! adm jr. 5/02/91, acetic acid pure solvent CT2 CPB 230.000 1.4900 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT2 CPH1 229.630 1.5000 ! ALLOW ARO ! his, adm jr., 7/22/89, FC from CT2CT, BL from crystals CT2 CT1 222.500 1.5380 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT2 CT2 222.500 1.5300 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 C 250.000 1.4900 ! ALLOW ALI PEP POL ARO ! Ala Dipeptide ab initio calc's (LK) fixed from 10/90 (5/91) CT3 CA 230.000 1.4900 ! ALLOW ALI ARO ! toluene, adm jr. 3/7/92 CT3 CC 200.000 1.5220 ! ALLOW POL ! adm jr. 4/05/91, for asn,asp,gln,glu and cters CT3 CD 200.000 1.5220 ! ALLOW POL ! adm jr. 5/02/91, acetic acid pure solvent CT3 CPB 230.000 1.4900 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT3 CPH1 229.630 1.5000 ! ALLOW ARO ! his, adm jr., 7/22/89, FC from CT2CT, BL from crystals CT3 CS 190.000 1.5310 ! ALLOW SUL ! ethylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 CT3 CT1 222.500 1.5380 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 CT2 222.500 1.5280 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 CT3 222.500 1.5300 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CY CA 350.000 1.3650 ! ALLOW ARO !adm jr., 5/08/91, indole CCDB structure search CY CPT 350.000 1.4400 ! ALLOW ARO !adm jr., 12/30/91, for jwk CY CT2 230.000 1.5100 ! ALLOW ARO !JWK Kb from alkane freq.. b0 from TRP crystal FE CM 258.000 1.9000 ! ALLOW HEM ! Heme (6-liganded): CO ligand (KK 05/13/91) FE CPM 0.000 3.3814 ! ALLOW HEM ! Heme (6-liganded): for "ic para" only (KK 05/13/91) H CD 330.000 1.1100 ! ALLOW PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent HA C 330.000 1.1000 ! ALLOW ARO HEM ! Heme vinyl substituent (KK, from propene (JCS)) HA CA 340.000 1.0830 ! ALLOW ARO ! trp, adm jr., 10/02/89 HA CC 317.130 1.1000 ! ALLOW POL ! adm jr., 5/13/91, formamide geometry and vibrations HA CP2 309.000 1.1110 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP3 309.000 1.1110 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CPM 367.600 1.0900 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) HA CS 300.000 1.1110 ! ALLOW SUL ! methylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 HA CT1 309.000 1.1110 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT2 309.000 1.1110 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT3 322.000 1.1110 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CY 330.000 1.0800 ! ALLOW ARO ! JWK 05/14/91 new r0 from indole HB CP1 330.000 1.0800 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CT1 330.000 1.0800 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT2 330.000 1.0800 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT3 330.000 1.0800 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HP CA 340.000 1.0800 ! ALLOW ARO ! phe,tyr JES 8/25/89 HP CY 350.000 1.0800 ! ALLOW ARO !adm jr., 12/30/91, for jwk HR1 CPH1 375.000 1.0830 ! ALLOW ARO ! his, adm jr., 6/27/90 HR1 CPH2 340.000 1.0900 ! ALLOW ARO ! his, adm jr., 6/28/29 HR2 CPH2 333.000 1.0700 ! ALLOW ARO ! his, adm jr., 6/27/90 HR3 CPH1 365.000 1.0830 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HT HT 0.000 1.5139 ! ALLOW WAT ! FROM TIPS3P GEOMETRY (FOR SHAKE/W PARAM) N C 260.000 1.3000 ! ALLOW PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP1 320.000 1.4340 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP3 320.000 1.4550 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NC2 C 463.000 1.3650 ! ALLOW PEP POL ARO ! 403.0->463.0, 1.305->1.365 guanidinium (KK) NC2 CT2 261.000 1.4900 ! ALLOW ALI POL ! arg, (DS) NC2 CT3 261.000 1.4900 ! ALLOW ALI POL ! methylguanidinium, adm jr., 3/26/92 NC2 HC 455.000 1.0000 ! ALLOW POL ! 405.0->455.0 GUANIDINIUM (KK) NH1 C 370.000 1.3450 ! ALLOW PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) NH1 CT1 320.000 1.4300 ! ALLOW ALI PEP POL ARO ! NMA Gas & Liquid Phase IR Spectra (LK) NH1 CT2 320.000 1.4300 ! ALLOW ALI PEP POL ARO ! NMA Gas & Liquid Phase IR Spectra (LK) NH1 CT3 320.000 1.4300 ! ALLOW ALI PEP POL ARO ! NMA Gas & Liquid Phase IR Spectra (LK) NH1 H 440.000 0.9970 ! ALLOW PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) NH1 HC 405.000 0.9800 ! ALLOW PEP POL ARO ! (DS) NH2 CC 430.000 1.3600 ! ALLOW PEP POL ARO ! adm jr. 4/10/91, acetamide NH2 CT3 240.000 1.4550 ! ALLOW POL ! methylamine geom/freq, adm jr., 6/2/92 NH2 H 480.000 1.0000 ! ALLOW POL ! adm jr. 8/13/90 acetamide geometry and vibrations NH2 HC 460.000 1.0000 ! ALLOW POL ! methylamine geom/freq, adm jr., 6/2/92 NH3 CT1 200.000 1.4800 ! ALLOW ALI POL ! new stretch and bend; methylammonium (KK 03/10/92) NH3 CT2 200.000 1.4800 ! ALLOW ALI POL ! new stretch and bend; methylammonium (KK 03/10/92) NH3 CT3 200.000 1.4800 ! ALLOW ALI POL ! new stretch and bend; methylammonium (KK 03/10/92) NH3 HC 403.000 1.0400 ! ALLOW POL ! new stretch and bend; methylammonium (KK 03/10/92) NP CP1 320.000 1.4850 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP3 320.000 1.5020 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP HC 460.000 1.0060 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NPH CPA 377.200 1.3757 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NPH FE 270.200 1.9580 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NR1 CPH1 400.000 1.3800 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR1 CPH2 400.000 1.3600 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR1 H 466.000 1.0000 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR2 CPH1 400.000 1.3800 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR2 CPH2 400.000 1.3200 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR2 FE 65.000 2.2000 ! ALLOW HEM ! Heme (6-liganded): His ligand (KK 05/13/91) NR3 CPH1 380.000 1.3700 ! ALLOW ARO ! his, adm jr., 6/28/90 NR3 CPH2 380.000 1.3200 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 H 453.000 1.0000 ! ALLOW ARO ! his, adm jr., 6/27/90 NY CA 270.000 1.3700 ! ALLOW ARO !adm jr., 12/30/91, for jwk NY CPT 270.000 1.3750 ! ALLOW ARO !adm jr., 12/30/91, for jwk NY H 465.000 0.9760 ! ALLOW ARO ! indole JWK 08/28/89 O C 620.000 1.2300 ! ALLOW PEP POL ARO ! Peptide geometry, condensed phase (LK) O CC 650.000 1.2300 ! ALLOW PEP POL ARO ! adm jr. 4/10/91, acetamide OB CC 750.000 1.2200 ! ALLOW PEP POL ARO ! adm jr., 10/17/90, acetic acid vibrations and geom. OB CD 750.000 1.2200 ! ALLOW PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent OC CA 525.000 1.2600 ! ALLOW PEP POL ARO ION ! adm jr. 8/27/91, phenoxide OC CC 525.000 1.2600 ! ALLOW PEP POL ARO ION ! adm jr. 7/23/91, acetic acid OC CT2 450.000 1.3300 ! ALLOW ALC ! ethoxide 6-31+G* geom/freq, adm jr., 6/1/92 OC CT3 450.000 1.3300 ! ALLOW ALC ! methoxide 6-31+G* geom/freq, adm jr., 6/1/92 OH1 CA 334.300 1.4110 ! ALLOW ARO ALC ! MeOH, EMB 10/10/89, OH1 CD 230.000 1.4000 ! ALLOW PEP POL ARO ALC ! adm jr. 5/02/91, acetic acid pure solvent OH1 CT1 428.000 1.4200 ! ALLOW ALI ALC ARO ! methanol vib fit EMB 11/21/89 OH1 CT2 428.000 1.4200 ! ALLOW ALI ALC ARO ! methanol vib fit EMB 11/21/89 OH1 CT3 428.000 1.4200 ! ALLOW ALI ALC ARO ! methanol vib fit EMB 11/21/89 OH1 H 545.000 0.9600 ! ALLOW ALC ARO ! EMB 11/21/89 methanol vib fit OM CM 1115.000 1.1280 ! ALLOW HEM ! Heme (6-liganded): CO ligand (KK 05/13/91) OM FE 250.000 1.8000 ! ALLOW HEM ! Heme (6-liganded): O2 ligand (KK 05/13/91) OM OM 600.000 1.2300 ! ALLOW HEM ! Heme (6-liganded): O2 ligand (KK 05/13/91) OS CD 150.000 1.3340 ! ALLOW POL PEP ! adm jr. 5/02/91, acetic acid pure solvent OS CT3 340.000 1.4300 ! ALLOW POL PEP ! adm jr., 4/05/91, for PRES CT1 from methylacetate OT HT 450.000 0.9572 ! ALLOW WAT ! FROM TIPS3P GEOM S CT2 198.000 1.8180 ! ALLOW ALI SUL ION ! fitted to C-S s 9/26/92 (FL) S CT3 240.000 1.8160 ! ALLOW ALI SUL ION ! fitted to C-S s 9/26/92 (FL) S HS 275.000 1.3250 ! ALLOW SUL ION ! methanethiol pure solvent, adm jr., 6/22/92 SM CT2 214.000 1.8160 ! ALLOW SUL ION ! improved CSSC dihedral in DMDS 5/15/92 (FL) SM CT3 214.000 1.8160 ! ALLOW SUL ION ! improved CSSC dihedral in DMDS 5/15/92 (FL) SM SM 173.000 2.0290 ! ALLOW SUL ION ! improved CSSC dihedral in DMDS 5/15/92 (FL) SS CS 205.000 1.8360 ! ALLOW SUL ! methylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 ANGLES CA CA CA 40.000 120.00 35.00 2.41620 ! ALLOW ARO ! JES 8/25/89 CP1 N C 60.000 117.0000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP1 C 52.000 112.3000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP1 CC 52.000 112.3000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP1 CD 50.000 112.3000 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP2 CP1 70.000 108.5000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 CP2 CP2 70.000 108.5000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 N C 60.000 117.0000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 N CP1 100.000 114.2000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 NP CP1 100.000 111.0000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CPA CPB C 70.000 126.7400 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CPA CPM CPA 94.200 125.1200 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPA NPH CPA 139.300 103.9000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPB C C 70.000 121.5000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CPB CPB C 70.000 126.7500 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CPB CPB CPA 30.800 106.5100 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPH2 NR1 CPH1 130.000 107.5000 ! ALLOW ARO ! his, adm jr., 6/27/90 CPH2 NR2 CPH1 130.000 104.0000 ! ALLOW ARO ! his, adm jr., 6/27/90 CPH2 NR3 CPH1 145.000 108.0000 ! ALLOW ARO ! his, ADM JR., 7/20/89 CPM CPA CPB 61.600 124.0700 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPT CA CA 60.000 118.0000 ! ALLOW ARO !adm jr., 12/30/91, for jwk CPT CPT CA 60.000 122.0000 ! ALLOW ARO !adm jr., 12/30/91, for jwk CPT CY CA 120.000 107.40 25.00 2.26100 ! ALLOW ARO !adm jr., 12/30/91, for jwk CPT NY CA 110.000 108.0000 ! ALLOW ARO !adm jr., 12/30/91, for jwk CT1 CT1 C 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) CT1 CT1 CC 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/05/91, for asn,asp,gln,glu and cters CT1 CT1 CT1 53.350 111.00 8.00 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT1 CT2 CA 51.800 107.5000 ! ALLOW ALI ARO ! PARALLH19 (JES) CT1 CT2 CC 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/05/91, for asn,asp,gln,glu and cters CT1 CT2 CD 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent CT1 CT2 CPH1 58.350 113.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, from CT2CT2CT, U-B omitted CT1 CT2 CT1 58.350 113.50 11.16 2.56100 ! ALLOW ALI ! alkane frequencies (MJF), alkane geometries (SF) CT1 NH1 C 50.000 120.0000 ! ALLOW ALI PEP POL ARO ! NMA Vib Modes (LK) CT2 CA CA 45.800 122.3000 ! ALLOW ALI ARO ! PARALLH19 (JES) CT2 CPB CPA 65.000 126.7400 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT2 CPB CPB 65.000 126.7500 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT2 CPH1 CPH1 45.800 130.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, FC=>CT2CA CA,BA=> CRYSTALS CT2 CT1 C 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) CT2 CT1 CC 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/05/91, for asn,asp,gln,glu and cters CT2 CT1 CD 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent CT2 CT1 CT1 53.350 111.00 8.00 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT2 CT2 C 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! from CT2 CT1 C, for lactams, adm jr. CT2 CT2 CC 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/05/91, for asn,asp,gln,glu and cters CT2 CT2 CD 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent CT2 CT2 CPB 70.000 113.0000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT2 CT2 CT1 58.350 113.50 11.16 2.56100 ! ALLOW ALI ! alkane frequencies (MJF), alkane geometries (SF) CT2 CT2 CT2 58.350 113.60 11.16 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT2 CT3 CT1 58.350 113.50 11.16 2.56100 ! ALLOW ALI ! alkane frequencies (MJF), alkane geometries (SF) CT2 CY CA 45.800 129.4000 ! ALLOW ARO !adm jr., 5/08/91, indole CCDB structure search CT2 CY CPT 45.800 124.0000 ! ALLOW ARO !adm jr., 5/08/91, indole CCDB structure search CT2 NC2 C 62.300 120.0000 ! ALLOW ALI POL PEP ARO ! 107.5->120.0 to make planar Arg (KK) CT2 NH1 C 50.000 120.0000 ! ALLOW ALI PEP POL ARO ! NMA Vib Modes (LK) CT2 OS CD 40.000 109.60 30.00 2.26510 ! ALLOW POL PEP ! adm jr. 5/02/91, acetic acid pure solvent CT3 CA CA 45.800 122.3000 ! ALLOW ALI ARO ! toluene, adm jr., 3/7/92 CT3 CPB CPA 65.000 126.7400 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT3 CPB CPB 65.000 126.7500 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT3 CPH1 CPH1 45.800 130.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, FC=>CT2CA CA,BA=> CRYSTALS CT3 CT1 C 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) CT3 CT1 CC 52.000 108.0000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/09/92, for ALA cter CT3 CT1 CT1 53.350 108.50 8.00 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 CT1 CT2 53.350 114.00 8.00 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 CT1 CT3 53.350 114.00 8.00 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 CT2 CA 51.800 107.5000 ! ALLOW ALI ARO ! ethylbenzene, adm jr., 3/7/92 CT3 CT2 CPH1 58.350 113.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, from CT2CT2CT, U-B omitted CT3 CT2 CT1 58.350 113.50 11.16 2.56100 ! ALLOW ALI ! alkane frequencies (MJF), alkane geometries (SF) CT3 CT2 CT2 58.000 115.00 8.00 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 CT2 CT3 53.350 114.00 8.00 2.56100 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CT3 NC2 C 62.300 120.0000 ! ALLOW ALI POL PEP ARO ! methylguanidinium, adm jr., 3/26/92 CT3 NH1 C 50.000 120.0000 ! ALLOW ALI PEP POL ARO ! NMA Vib Modes (LK) CT3 OS CD 40.000 109.60 30.00 2.26510 ! ALLOW POL PEP ! adm jr. 5/02/91, acetic acid pure solvent CT3 S CT2 34.000 95.0000 ! ALLOW ALI SUL ION ! expt. MeEtS, 3/26/92 (FL) CY CPT CA 160.000 130.6000 ! ALLOW ARO !adm jr., 12/30/91, for jwk CY CPT CPT 110.000 107.4000 ! ALLOW ARO !adm jr., 12/30/91, for jwk CY CT2 CT1 58.350 114.0000 ! ALLOW ARO ! from TRP crystal, JWK CY CT2 CT3 58.350 114.0000 ! ALLOW ARO ! from TRP crystal, JWK FE NPH CPA 96.150 128.0500 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) FE NR2 CPH1 30.000 133.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) FE NR2 CPH2 30.000 123.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) H NH1 C 34.000 123.0000 ! ALLOW PEP POL ARO ! NMA Vib Modes (LK) H NH1 CT1 35.000 117.0000 ! ALLOW PEP POL ARO ALI ! NMA Vibrational Modes (LK) H NH1 CT2 35.000 117.0000 ! ALLOW PEP POL ARO ALI ! NMA Vibrational Modes (LK) H NH1 CT3 35.000 117.0000 ! ALLOW PEP POL ARO ALI ! NMA Vibrational Modes (LK) H NH2 CC 50.000 120.0000 ! ALLOW POL PEP ARO ! his, adm jr. 8/13/90 acetamide geometry and vibrations H NH2 H 23.000 120.0000 ! ALLOW POL ! adm jr. 8/13/90 acetamide geometry and vibrations H NR1 CPH1 30.000 125.50 20.00 2.15000 ! ALLOW ARO ! his, adm jr., 6/27/90 H NR1 CPH2 30.000 127.00 20.00 2.14000 ! ALLOW ARO ! his, adm jr., 6/27/90 H NR3 CPH1 25.000 126.00 15.00 2.13000 ! ALLOW ARO ! his, adm jr., 6/27/90 H NR3 CPH2 25.000 126.00 15.00 2.09000 ! ALLOW ARO ! his, adm jr., 6/27/90 H NY CA 28.000 126.0000 ! ALLOW ARO !adm jr., 12/30/91, for jwk H NY CPT 28.000 126.0000 ! ALLOW ARO !adm jr., 12/30/91, for jwk H OH1 CA 65.000 108.0000 ! ALLOW ALC ARO ! JES 8/25/89 phenol H OH1 CD 55.000 115.0000 ! ALLOW ALC ARO PEP POL ! adm jr. 5/02/91, acetic acid pure solvent H OH1 CT1 57.500 106.0000 ! ALLOW ALC ARO ALI ! methanol vib fit EMB 11/21/89 H OH1 CT2 57.500 106.0000 ! ALLOW ALC ARO ALI ! methanol vib fit EMB 11/21/89 H OH1 CT3 57.500 106.0000 ! ALLOW ALC ARO ALI ! methanol vib fit EMB 11/21/89 HA C C 50.000 120.5000 ! ALLOW PEP POL ARO ! Heme vinyl substituent (KK from propene (JCS)) HA C CPB 50.000 120.0000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) HA C HA 50.000 118.0000 ! ALLOW PEP POL ARO ! Heme vinyl substituent (KK from propene (JCS)) HA CA CA 29.000 120.00 25.00 2.15250 ! ALLOW ARO ! trp, adm jr., 10/02/89 HA CA CPT 41.000 122.0000 ! ALLOW ARO !adm jr., 5/08/91, indole CCDB structure search HA CA CY 32.000 125.00 25.00 2.17300 ! ALLOW ARO ! JWK 05/14/91 new theta0 and r0UB from indole HA CP2 CP1 33.430 110.10 22.53 2.17900 ! ALLOW ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP2 CP2 26.500 110.10 22.53 2.17900 ! ALLOW ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP2 CP3 26.500 110.10 22.53 2.17900 ! ALLOW ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP2 HA 35.500 109.00 5.40 1.80200 ! ALLOW ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP3 CP2 26.500 110.10 22.53 2.17900 ! ALLOW ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP3 HA 35.500 109.00 5.40 1.80200 ! ALLOW ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CPM CPA 12.700 117.4400 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) HA CPM FE 0.000 180.0000 ! ALLOW HEM ! Heme (6-liganded): for "ic para" only (KK 05/13/91) HA CS CT3 34.600 110.10 22.53 2.17900 ! ALLOW SUL ! ethylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 HA CS HA 35.500 108.40 14.00 1.77500 ! ALLOW SUL ! methylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 HA CT1 C 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! alanine dipeptide, LK, replaced, adm jr., 5/09/91 HA CT1 CD 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent HA CT1 CT1 34.500 110.10 22.53 2.17900 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT1 CT2 34.500 110.10 22.53 2.17900 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT1 CT3 34.500 110.10 22.53 2.17900 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT1 HA 35.500 109.00 5.40 1.80200 ! TEST for test cpd ! based on HA CT2 HA HA CT2 C 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! alanine dipeptide, LK, replaced, adm jr., 5/09/91 HA CT2 CA 49.300 107.5000 ! ALLOW ALI ARO ! PARALLH19 (JES) HA CT2 CC 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! adm jr. 4/05/91, for asn,asp,gln,glu and cters HA CT2 CD 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent HA CT2 CPB 50.000 109.5000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) HA CT2 CPH1 33.430 109.5000 ! ALLOW ARO ! his, ADM JR., 7/22/89, from CT2CT2HA, U-B OMITTED HA CT2 CT1 33.430 110.10 22.53 2.17900 ! ALLOW ALI ! alkane frequencies (MJF), alkane geometries (SF) HA CT2 CT2 26.500 110.10 22.53 2.17900 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT2 CT3 34.600 110.10 22.53 2.17900 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT2 CY 33.430 109.5000 ! ALLOW ARO ! ADM JR., 10/02/89, from CT2CT2HA (U-B OMITTED), FOR JOANNA HA CT2 HA 35.500 109.00 5.40 1.80200 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT3 C 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! alanine dipeptide, LK, replaced, adm jr., 5/09/91 HA CT3 CA 49.300 107.5000 ! ALLOW ALI ARO ! toluene, adm jr. 3/7/92 HA CT3 CC 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! adm jr. 4/05/91, for asn,asp,gln,glu and cters HA CT3 CD 33.000 109.50 30.00 2.16300 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent HA CT3 CPB 50.000 109.5000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) HA CT3 CPH1 33.430 109.5000 ! ALLOW ARO ! his, ADM JR., 7/22/89, from CT2CT2HA, U-B OMITTED HA CT3 CS 34.600 110.10 22.53 2.17900 ! ALLOW SUL ! ethylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 HA CT3 CT1 33.430 110.10 22.53 2.17900 ! ALLOW ALI ! alkane frequencies (MJF), alkane geometries (SF) HA CT3 CT2 34.600 110.10 22.53 2.17900 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT3 CT3 37.500 110.10 22.53 2.17900 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CT3 HA 35.500 108.40 5.40 1.80200 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 HA CY CA 20.000 126.40 25.00 2.18600 ! ALLOW ARO ! JWK 05/14/91 new theta0 and r0UB from indole HA CY CPT 32.000 126.40 25.00 2.25500 ! ALLOW ARO ! JWK 05/14/91 new theta0 and r0UB from indole HB CP1 C 50.000 112.0000 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CP1 CC 50.000 112.0000 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CP1 CD 50.000 112.0000 ! ALLOW PEP POL PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CP1 CP2 35.000 118.0000 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CT1 C 50.000 109.5000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT1 CC 50.000 109.5000 ! ALLOW PEP POL ! adm jr. 4/05/91, for asn,asp,gln,glu and cters HB CT1 CD 50.000 109.5000 ! ALLOW PEP POL ! adm jr. 5/02/91, acetic acid pure solvent HB CT1 CT1 35.000 111.0000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT1 CT2 35.000 111.0000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT1 CT3 35.000 111.0000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT2 C 50.000 109.5000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT2 CC 50.000 109.5000 ! ALLOW PEP POL ! adm jr. 4/05/91, for asn,asp,gln,glu and cters HB CT2 CD 50.000 109.5000 ! ALLOW PEP POL ! adm jr. 5/02/91, acetic acid pure solvent HB CT2 HB 36.000 115.0000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT3 C 50.000 109.5000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HC NC2 C 49.000 120.0000 ! ALLOW POL PEP ARO ! 35.3->49.0 GUANIDINIUM (KK) HC NC2 CT2 40.400 120.0000 ! ALLOW POL ALI ! 107.5->120.0 to make planar Arg (KK) HC NC2 CT3 40.400 120.0000 ! ALLOW POL ALI ! methylguanidinium, adm jr., 3/26/92 HC NC2 HC 25.000 120.0000 ! ALLOW POL ! 40.0->25.0 GUANIDINIUM (KK) HC NH2 CT3 50.000 111.0000 ! ALLOW POL ! methylamine geom/freq, adm jr., 6/2/92 HC NH2 HC 39.000 106.5000 ! ALLOW POL ! 40.0->25.0 GUANIDINIUM (KK) HC NH3 CT1 30.000 109.50 20.00 2.07400 ! ALLOW POL ALI ! new stretch and bend; methylammonium (KK 03/10/92) HC NH3 CT2 30.000 109.50 20.00 2.07400 ! ALLOW POL ALI ! new stretch and bend; methylammonium (KK 03/10/92) HC NH3 CT3 30.000 109.50 20.00 2.07400 ! ALLOW POL ALI ! new stretch and bend; methylammonium (KK 03/10/92) HC NH3 HC 44.000 109.5000 ! ALLOW POL ! new stretch and bend; methylammonium (KK 03/10/92) HC NP CP1 33.000 109.50 4.00 2.05600 ! ALLOW POL ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP CP3 33.000 109.50 4.00 2.05600 ! ALLOW POL ALI PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP HC 51.000 107.5000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HP CA CA 30.000 120.00 22.00 2.15250 ! ALLOW ARO ! JES 8/25/89 benzene HP CA CPT 30.000 122.00 22.00 2.14600 ! ALLOW ARO !adm jr., 12/30/91, for jwk HP CA CY 32.000 125.00 25.00 2.17300 ! ALLOW ARO ! JWK 05/14/91 new theta0 and r0UB from indole HP CY CA 32.000 126.40 25.00 2.18600 ! ALLOW ARO !adm jr., 12/30/91, for jwk HP CY CPT 32.000 126.40 25.00 2.25500 ! ALLOW ARO ! JWK 05/14/91 new theta0 and r0UB from indole HR1 CPH1 CPH1 22.000 130.00 15.00 2.21500 ! ALLOW ARO ! adm jr., 6/27/90, his HR3 CPH1 CPH1 25.000 130.00 20.00 2.20000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HS S CT2 38.800 95.0000 ! ALLOW SUL ION ALI ! methanethiol pure solvent, adm jr., 6/22/92 HS S CT3 43.000 95.0000 ! ALLOW SUL ION ALI ! methanethiol pure solvent, adm jr., 6/22/92 HT OT HT 55.000 104.5200 ! ALLOW WAT ! TIP3P GEOMETRY, ADM JR. N C CP1 20.000 112.5000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT1 20.000 112.5000 ! ALLOW ALI PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT2 20.000 112.5000 ! ALLOW ALI PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT3 20.000 112.5000 ! ALLOW ALI PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP1 C 50.000 108.2000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP1 CC 50.000 108.2000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP1 CD 50.000 108.2000 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP1 CP2 70.000 110.8000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP1 HB 48.000 112.0000 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP3 CP2 70.000 110.5000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CP3 HA 48.000 108.0000 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NC2 C NC2 52.000 120.00 90.00 2.36420 ! ALLOW POL PEP ARO ! changed from 60.0/120.3 for guanidinium (KK) NC2 CT2 CT2 67.700 107.5000 ! ALLOW ALI POL ! arg, (DS) NC2 CT2 HA 51.500 107.5000 ! ALLOW ALI POL ! arg, (DS) NC2 CT3 HA 51.500 107.5000 ! ALLOW ALI POL ! methylguanidinium, adm jr., 3/26/92 NH1 C CP1 80.000 116.5000 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 C CT1 80.000 116.5000 ! ALLOW ALI PEP POL ARO ! NMA Vib Modes (LK) NH1 C CT2 80.000 116.5000 ! ALLOW ALI PEP POL ARO ! NMA Vib Modes (LK) NH1 C CT3 80.000 116.5000 ! ALLOW ALI PEP POL ARO ! NMA Vib Modes (LK) NH1 CT1 C 50.000 107.0000 ! ALLOW PEP POL ARO ALI ! Alanine Dipeptide ab initio calc's (LK) NH1 CT1 CC 50.000 107.0000 ! ALLOW PEP POL ARO ALI ! adm jr. 4/05/91, for asn,asp,gln,glu and cters NH1 CT1 CD 50.000 107.0000 ! ALLOW PEP POL ARO ALI ! adm jr. 5/02/91, acetic acid pure solvent NH1 CT1 CT1 70.000 113.5000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) NH1 CT1 CT2 70.000 113.5000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) NH1 CT1 CT3 70.000 113.5000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) NH1 CT1 HB 48.000 108.0000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) NH1 CT2 C 50.000 107.0000 ! ALLOW PEP POL ARO ALI ! Alanine Dipeptide ab initio calc's (LK) NH1 CT2 CC 50.000 107.0000 ! ALLOW PEP POL ARO ALI ! adm jr. 5/20/92, for asn,asp,gln,glu and cters NH1 CT2 CD 50.000 107.0000 ! ALLOW PEP POL ARO ALI ! adm jr. 5/02/91, acetic acid pure solvent NH1 CT2 CT2 70.000 113.5000 ! ALLOW ALI PEP POL ARO ! from NH1 CT1 CT2, for lactams, adm jr. NH1 CT2 HA 51.500 109.5000 ! ALLOW ALI PEP POL ARO ! from NH1 CT3 HA, for lactams, adm jr. NH1 CT2 HB 48.000 108.0000 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) NH1 CT3 HA 51.500 109.5000 ! ALLOW ALI PEP POL ARO ! NMA crystal (JCS) NH2 CC CP1 80.000 112.5000 ! ALLOW ALI PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CT1 50.000 116.50 50.00 2.45000 ! ALLOW ALI PEP POL ARO ! adm jr. 8/13/90 acetamide geometry and vibrations NH2 CC CT2 50.000 116.50 50.00 2.45000 ! ALLOW ALI PEP POL ARO ! adm jr. 8/13/90 acetamide geometry and vibrations NH2 CC CT3 50.000 116.50 50.00 2.45000 ! ALLOW ALI PEP POL ARO ! adm jr. 8/13/90 acetamide geometry and vibrations NH2 CC HA 44.000 111.00 50.00 1.98000 ! ALLOW POL ! adm jr., 5/13/91, formamide geometry and vibrations NH2 CT3 HA 38.000 109.50 50.00 2.14000 ! ALLOW POL ! methylamine geom/freq, adm jr., 6/2/92 NH3 CT1 C 43.700 110.0000 ! ALLOW PEP POL ARO ALI ! new aliphatics, adm jr., 2/3/92 NH3 CT1 CC 43.700 110.0000 ! ALLOW PEP POL ARO ALI ! adm jr. 4/05/91, for asn,asp,gln,glu and cters NH3 CT1 CT1 67.700 110.0000 ! ALLOW ALI POL ! new aliphatics, adm jr., 2/3/92 NH3 CT1 CT2 67.700 110.0000 ! ALLOW ALI POL ! new aliphatics, adm jr., 2/3/92 NH3 CT1 CT3 67.700 110.0000 ! ALLOW ALI POL ! new aliphatics, adm jr., 2/3/92 NH3 CT1 HB 51.500 107.5000 ! ALLOW ALI POL PEP ! new aliphatics, adm jr., 2/3/92 NH3 CT2 C 43.700 110.0000 ! ALLOW PEP POL ARO ALI ! alanine (JCS) NH3 CT2 CC 43.700 110.0000 ! ALLOW PEP POL ARO ALI ! adm jr. 4/05/91, for asn,asp,gln,glu and cters NH3 CT2 CD 43.700 110.0000 ! ALLOW PEP POL ARO ALI ! adm jr. 5/02/91, acetic acid pure solvent NH3 CT2 CT2 67.700 110.0000 ! ALLOW ALI POL ! alanine (JCS) NH3 CT2 HA 45.000 107.50 35.00 2.10100 ! ALLOW ALI POL ! new stretch and bend; methylammonium (KK 03/10/92) NH3 CT2 HB 51.500 107.5000 ! ALLOW ALI POL PEP ! for use on NTER -- from NH3 CT2HA (JCS) -- (LK) NH3 CT3 HA 45.000 107.50 35.00 2.10100 ! ALLOW ALI POL ! new stretch and bend; methylammonium (KK 03/10/92) NP CP1 C 50.000 106.0000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP1 CC 50.000 106.0000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP1 CD 50.000 106.0000 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP1 CP2 70.000 108.5000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP1 HB 51.500 107.5000 ! ALLOW ALI POL PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP3 CP2 70.000 108.5000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP3 HA 51.500 109.1500 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NPH CPA CPB 122.000 111.5400 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NPH CPA CPM 88.000 124.3900 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NPH FE CM 50.000 90.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) NPH FE CPM 0.000 45.0000 ! ALLOW HEM ! Heme (6-liganded): for "ic para" only (KK 05/13/91) NPH FE NPH 14.390 90.0000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NR1 CPH1 CPH1 130.000 106.0000 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR1 CPH1 CT2 45.800 124.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, FC FROM CA CT2CT NR1 CPH1 CT3 45.800 124.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, FC FROM CA CT2CT NR1 CPH1 HR3 25.000 124.00 20.00 2.14000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params NR1 CPH2 HR1 25.000 122.50 20.00 2.14000 ! ALLOW ARO ! his, adm jr., 6/27/90 NR2 CPH1 CPH1 130.000 110.0000 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR2 CPH1 CT2 45.800 120.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, FC FROM CA CT2CT NR2 CPH1 HR3 25.000 120.00 20.00 2.14000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params NR2 CPH2 HR1 25.000 125.00 20.00 2.12000 ! ALLOW ARO ! his, adm jr., 6/27/90 NR2 CPH2 NR1 130.000 112.5000 ! ALLOW ARO ! his, adm jr., 6/27/90 NR2 FE CM 50.000 180.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) NR2 FE NPH 50.000 90.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) NR3 CPH1 CPH1 145.000 108.0000 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR3 CPH1 CT2 45.800 122.0000 ! ALLOW ARO ! his, ADM JR., 7/22/89, FC FROM CA CT2CT NR3 CPH1 HR1 22.000 122.00 15.00 2.18000 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 CPH2 HR2 32.000 126.00 25.00 2.14000 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 CPH2 NR3 145.000 108.0000 ! ALLOW ARO ! his, ADM JR., 7/20/89 NY CA CY 120.000 110.00 25.00 2.24000 ! ALLOW ARO !adm jr., 12/30/91, for jwk NY CA HA 32.000 125.00 25.00 2.17700 ! ALLOW ARO ! JWK 05/14/91 new theta0 and r0UB from indole NY CA HP 32.000 125.00 25.00 2.17700 ! ALLOW ARO ! JWK 05/14/91 new theta0 and r0UB from indole NY CPT CA 160.000 130.6000 ! ALLOW ARO !adm jr., 12/30/91, for jwk NY CPT CPT 110.000 107.4000 ! ALLOW ARO !adm jr., 12/30/91, for jwk O C CP1 80.000 118.0000 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C CT1 80.000 121.0000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) O C CT2 80.000 121.0000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) O C CT3 80.000 121.0000 ! ALLOW ALI PEP POL ARO ! Alanine Dipeptide ab initio calc's (LK) O C H 50.000 121.7000 ! ALLOW PEP POL ARO ! acetaldehyde (JCS) O C N 80.000 122.5000 ! ALLOW PRO PEP POL ARO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C NH1 80.000 122.5000 ! ALLOW PEP POL ARO ! NMA Vib Modes (LK) O CC CP1 80.000 118.0000 ! ALLOW ALI PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O CC CT1 15.000 121.00 50.00 2.44000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/10/91, acetamide update O CC CT2 15.000 121.00 50.00 2.44000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/10/91, acetamide update O CC CT3 15.000 121.00 50.00 2.44000 ! ALLOW ALI PEP POL ARO ! adm jr. 4/10/91, acetamide update O CC HA 44.000 122.0000 ! ALLOW POL ! adm jr., 5/13/91, formamide geometry and vibrations O CC NH2 75.000 122.50 50.00 2.37000 ! ALLOW POL PEP ARO ! adm jr. 4/10/91, acetamide update OB CD CP1 70.000 125.00 20.00 2.44200 ! ALLOW ALI PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 OB CD CT1 70.000 125.00 20.00 2.44200 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent OB CD CT2 70.000 125.00 20.00 2.44200 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent OB CD CT3 70.000 125.00 20.00 2.44200 ! ALLOW ALI PEP POL ARO ! adm jr. 5/02/91, acetic acid pure solvent OC CA CA 40.000 120.0000 ! ALLOW POL ARO ! adm jr. 8/27/91, phenoxide OC CC CP1 40.000 118.00 50.00 2.38800 ! ALLOW ALI PEP POL ARO ION PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 OC CC CT1 40.000 118.00 50.00 2.38800 ! ALLOW ALI PEP POL ARO ION ! adm jr. 7/23/91, correction, ACETATE (KK) OC CC CT2 40.000 118.00 50.00 2.38800 ! ALLOW ALI PEP POL ARO ION ! adm jr. 7/23/91, correction, ACETATE (KK) OC CC CT3 40.000 118.00 50.00 2.38800 ! ALLOW ALI PEP POL ARO ION ! adm jr. 7/23/91, correction, ACETATE (KK) OC CC OC 100.000 124.00 70.00 2.22500 ! ALLOW POL ION PEP ARO ! adm jr. 7/23/91, correction, ACETATE (KK) OC CT2 CT3 65.000 122.0000 ! ALLOW ALC ! ethoxide 6-31+G* geom/freq, adm jr., 6/1/92 OC CT2 HA 65.000 118.3000 ! ALLOW ALC ! ethoxide 6-31+G* geom/freq, adm jr., 6/1/92 OC CT3 HA 65.000 118.3000 ! ALLOW ALC ! methoxide 6-31+G* geom/freq, adm jr., 6/1/92 OH1 CA CA 45.200 120.0000 ! ALLOW ARO ALC ! PARALLH19 WITH [122.3] (JES) OH1 CD CT2 55.000 110.5000 ! ALLOW ALI PEP POL ARO ALC ! adm jr, 10/17/90, acetic acid vibrations OH1 CD CT3 55.000 110.5000 ! ALLOW ALI PEP POL ARO ALC ! adm jr, 10/17/90, acetic acid vibrations OH1 CD OB 50.000 123.00 210.00 2.26200 ! ALLOW PEP POL ARO ALC ! adm jr, 10/17/90, acetic acid vibrations OH1 CT1 CT1 75.700 110.1000 ! ALLOW ALI ALC ARO ! MeOH, EMB, 10/10/89 OH1 CT1 CT3 75.700 110.1000 ! ALLOW ALI ALC ARO ! MeOH, EMB, 10/10/89 OH1 CT1 HA 45.900 108.8900 ! ALLOW ALI ALC ARO ! MeOH, EMB, 10/10/89 OH1 CT2 CT1 75.700 110.1000 ! ALLOW ALI ALC ARO ! MeOH, EMB, 10/10/89 OH1 CT2 CT3 75.700 110.1000 ! ALLOW ALI ALC ARO ! MeOH, EMB, 10/10/89 OH1 CT2 HA 45.900 108.8900 ! ALLOW ALI ALC ARO ! MeOH, EMB, 10/10/89 OH1 CT3 HA 45.900 108.8900 ! ALLOW ALI ALC ARO ! MeOH, EMB, 10/10/89 OM CM FE 35.000 180.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) OM FE NPH 5.000 90.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) OM OM FE 0.000 180.0000 ! ALLOW HEM ! Heme (6-liganded): ligand links (KK 05/13/91) OS CD CP1 55.000 109.00 20.00 2.32600 ! ALLOW POL PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 OS CD CT1 55.000 109.00 20.00 2.32600 ! ALLOW POL PEP ! adm jr., 4/05/91, for PRES CT1 from methylacetate OS CD CT2 55.000 109.00 20.00 2.32600 ! ALLOW POL PEP ! adm jr., 4/05/91, for PRES CT1 from methylacetate OS CD CT3 55.000 109.00 20.00 2.32600 ! ALLOW POL PEP ! adm jr., 4/05/91, for PRES CT1 from methylacetate OS CD OB 90.000 125.90 160.00 2.25760 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate OS CT2 HA 60.000 109.5000 ! ALLOW PEP POL ! adm jr. 4/05/91, for PRES CT1 from methyl acetate OS CT3 HA 60.000 109.5000 ! ALLOW PEP POL ! adm jr. 4/05/91, for PRES CT1 from methyl acetate S CT2 CT1 58.000 112.5000 ! ALLOW ALI SUL ION ! as in expt.MeEtS & DALC crystal, 5/15/92 S CT2 CT2 58.000 114.5000 ! ALLOW ALI SUL ION ! expt. MeEtS, 3/26/92 (FL) S CT2 CT3 58.000 114.5000 ! ALLOW ALI SUL ION ! expt. MeEtS, 3/26/92 (FL) S CT2 HA 46.100 111.3000 ! ALLOW ALI SUL ION ! vib. freq. and HF/6-31G* geo. (DTN) 8/24/90 S CT3 HA 46.100 111.3000 ! ALLOW ALI SUL ION ! vib. freq. and HF/6-31G* geo. (DTN) 8/24/90 SM CT2 CT1 58.000 112.5000 ! ALLOW ALI SUL ION ! as in expt.MeEtS & DALC crystal, 5/15/92 SM CT2 HA 38.000 111.0000 ! ALLOW ALI SUL ION ! new S-S atom type 8/24/90 SM CT3 HA 38.000 111.0000 ! ALLOW ALI SUL ION ! new S-S atom type 8/24/90 SM SM CT2 72.500 103.3000 ! ALLOW ALI SUL ION ! expt. dimethyldisulfide, 3/26/92 (FL) SM SM CT3 72.500 103.3000 ! ALLOW ALI SUL ION ! expt. dimethyldisulfide, 3/26/92 (FL) SS CS CT3 55.000 118.0000 ! ALLOW SUL ! ethylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 SS CS HA 40.000 112.3000 ! ALLOW SUL ! methylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 DIHEDRALS C CT1 NH1 C 0.2000 1 180.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c C CT2 NH1 C 0.2000 1 180.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c C N CP1 C 0.8000 3 0.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CA CA CA CA 3.1000 2 180.00 ! ALLOW ARO ! JES 8/25/89 CA CPT CPT CA 3.1000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CA CT2 CT1 C 0.0400 3 0.00 ! ALLOW ARO ! 2.7 kcal/mole CH3 rot in ethylbenzene, adm jr, 3/7/92 CA CY CPT CA 3.0000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 CA NY CPT CA 3.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CC CP1 N C 0.8000 3 0.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CC CT1 CT2 CA 0.0400 3 0.00 ! ALLOW ARO ! 2.7 kcal/mole CH3 rot in ethylbenzene, adm jr, 3/7/92 CC CT1 NH1 C 0.2000 1 180.00 ! ALLOW PEP POL ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c CC CT2 NH1 C 0.2000 1 180.00 ! ALLOW PEP POL ! Alanine dipeptide; NMA; acetate; etc. adm jr., 3/3/93c CD CP1 N C 0.0000 1 180.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CD CT1 NH1 C 0.2000 1 180.00 ! ALLOW PEP POL ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c CD CT2 NH1 C 0.2000 1 180.00 ! ALLOW PEP POL ! Alanine dipeptide; NMA; acetate; etc. backbon adm jr., 3/3/93c CP1 C N CP1 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP1 C N CP1 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP1 N C 0.8000 3 0.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP3 N C 0.0000 3 180.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP3 N CP1 0.1000 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP2 CP3 NP CP1 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 N C CP1 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 N C CP1 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 N CP1 C 0.1000 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 N CP1 CC 0.1000 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 N CP1 CP2 0.1000 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 NP CP1 C 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 NP CP1 CC 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 NP CP1 CD 0.0800 3 0.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CP3 NP CP1 CP2 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CPH2 NR1 CPH1 CPH1 14.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 CPH2 NR2 CPH1 CPH1 14.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 CPH2 NR3 CPH1 CPH1 12.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 CPT CA CA CA 3.1000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CPT CPT CA CA 3.1000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CPT CPT CY CA 4.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CPT CPT NY CA 5.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CT1 C N CP1 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT1 C N CP1 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT1 C N CP3 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT1 C N CP3 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT1 C NH1 CT1 1.6000 1 0.00 ! ALLOW PEP ! Revised to adjust NMA cis/trans energy difference. (LK) CT1 C NH1 CT1 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) CT1 CT1 NH1 C 1.8000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c CT1 CT2 CA CA 0.2300 2 180.00 ! ALLOW ARO ALI ! ethylbenzene ethyl rotation, adm jr. 3/7/92 CT1 CT2 CPH1 CPH1 0.2000 1 0.00 ! ALLOW ARO ! 4-ethylimidazole 4-21G rot bar, adm jr. 3/4/92 CT1 CT2 CPH1 CPH1 0.2700 2 0.00 ! ALLOW ARO ! 4-ethylimidazole 4-21G rot bar, adm jr. 3/4/92 CT1 CT2 CPH1 CPH1 0.0000 3 0.00 ! ALLOW ARO ! 4-ethylimidazole 4-21G rot bar, adm jr. 3/4/92 CT1 CT2 CY CA 0.2300 2 180.00 ! ALLOW ARO ! from ethylbenzene, adm jr., 3/7/92 CT1 CT2 CY CPT 0.2300 2 180.00 ! ALLOW ARO ! from ethylbenzene, adm jr., 3/7/92 CT1 NH1 C CP1 1.6000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT1 NH1 C CP1 2.5000 2 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT2 C N CP1 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT2 C N CP1 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT2 C N CP3 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT2 C N CP3 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT2 C NH1 CT1 1.6000 1 0.00 ! ALLOW PEP ! Revised to adjust NMA cis/trans energy difference. (LK) CT2 C NH1 CT1 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) CT2 C NH1 CT2 1.6000 1 0.00 ! ALLOW PEP ! Revised to adjust NMA cis/trans energy difference. (LK) CT2 C NH1 CT2 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) CT2 CA CA CA 3.1000 2 180.00 ! ALLOW ARO ! JES 8/25/89 toluene and ethylbenzene CT2 CPH1 NR1 CPH2 3.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/22/89, FROM HA CPH1 NR1 CPH2 CT2 CPH1 NR2 CPH2 3.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/22/89, FROM HA CPH1 NR2 CPH2 CT2 CPH1 NR3 CPH2 2.5000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 CT2 CT1 NH1 C 1.8000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c CT2 CT2 CPH1 CPH1 0.4000 1 0.00 ! ALLOW ARO ! 4-methylimidazole 4-21G//6-31G* rot bar. ADM JR., 9/4/89 CT2 CT2 CT2 CT2 0.1500 1 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92, butane trans/gauche CT2 CT2 NH1 C 1.8000 1 0.00 ! ALLOW PEP ! from CT2 CT1 NH1 C, for lactams, adm jr. CT2 CY CPT CA 3.0000 2 180.00 ! ALLOW ARO ! JWK CT2 CY CPT CPT 3.0000 2 180.00 ! ALLOW ARO !JWK CT2 NH1 C CP1 1.6000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT2 NH1 C CP1 2.5000 2 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT2 NH1 C CT1 1.6000 1 0.00 ! ALLOW PEP ! Revised to adjust NMA cis/trans energy difference. (LK) CT2 NH1 C CT1 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) CT2 SM SM CT2 1.0000 1 0.00 ! ALLOW ALI SUL ION ! improved CSSC dihedral in DMDS 5/15/92 (FL) CT2 SM SM CT2 4.1000 2 0.00 ! ALLOW ALI SUL ION ! mp 6-311G** dimethyldisulfide, 3/26/92 (FL) CT2 SM SM CT2 0.9000 3 0.00 ! ALLOW ALI SUL ION ! improved CSSC dihedral in DMDS 5/15/92 (FL) CT3 C N CP1 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT3 C N CP1 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT3 C N CP3 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT3 C N CP3 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT3 C NH1 CT1 1.6000 1 0.00 ! ALLOW PEP ! Revised to adjust NMA cis/trans energy difference. (LK) CT3 C NH1 CT1 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) CT3 C NH1 CT3 1.6000 1 0.00 ! ALLOW PEP ! Revised to adjust NMA cis/trans energy difference. (LK) CT3 C NH1 CT3 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) CT3 CA CA CA 3.1000 2 180.00 ! ALLOW ARO ! toluene, adm jr., 3/7/92 CT3 CPH1 NR1 CPH2 3.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/22/89, FROM HA CPH1 NR1 CPH2 CT3 CT1 NH1 C 1.8000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c CT3 CT2 CA CA 0.2300 2 180.00 ! ALLOW ARO ALI ! ethylbenzene ethyl rotation, adm jr. 3/7/92 CT3 CT2 CPH1 CPH1 0.2000 1 0.00 ! ALLOW ARO ! 4-ethylimidazole 4-21G rot bar, adm jr. 3/4/92 CT3 CT2 CPH1 CPH1 0.2700 2 0.00 ! ALLOW ARO ! 4-ethylimidazole 4-21G rot bar, adm jr. 3/4/92 CT3 CT2 CPH1 CPH1 0.0000 3 0.00 ! ALLOW ARO ! 4-ethylimidazole 4-21G rot bar, adm jr. 3/4/92 CT3 CT2 CT2 CT2 0.1500 1 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92, butane trans/gauche CT3 CT2 CT2 CT3 0.1500 1 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92, butane trans/gauche CT3 CT2 CY CA 0.2300 2 180.00 ! ALLOW ARO ! from ethylbenzene, adm jr., 3/7/92 CT3 CT2 CY CPT 0.2300 2 180.00 ! ALLOW ARO ! from ethylbenzene, adm jr., 3/7/92 CT3 CT2 S CT3 0.2400 1 180.00 ! ALOW ALI SUL ION ! expt. MeEtS, 3/26/92 (FL) CT3 CT2 S CT3 0.3700 3 0.00 ! ALOW ALI SUL ION ! DTN 8/24/90 CT3 NH1 C CP1 1.6000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT3 NH1 C CP1 2.5000 2 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 CT3 NH1 C CT1 1.6000 1 0.00 ! ALLOW PEP ! Revised to adjust NMA cis/trans energy difference. (LK) CT3 NH1 C CT1 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) CT3 S CT2 CT2 0.2400 1 180.00 ! ALOW ALI SUL ION ! expt. MeEtS, 3/26/92 (FL) CT3 S CT2 CT2 0.3700 3 0.00 ! ALOW ALI SUL ION ! expt. MeEtS, 3/26/92 (FL) CT3 SM SM CT3 1.0000 1 0.00 ! ALLOW ALI SUL ION ! improved CSSC dihedral in DMDS 5/15/92 (FL) CT3 SM SM CT3 4.1000 2 0.00 ! ALLOW ALI SUL ION ! mp 6-311G** dimethyldisulfide, 3/26/92 (FL) CT3 SM SM CT3 0.9000 3 0.00 ! ALLOW ALI SUL ION ! improved CSSC dihedral in DMDS 5/15/92 (FL) CY CA NY CPT 5.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CY CPT CA CA 3.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole CY CPT CPT CA 10.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole H NH1 C CP1 2.5000 2 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 H NH1 C CT1 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) H NH1 C CT2 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) H NH1 C CT3 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) H NH1 CT1 C 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) H NH1 CT1 CC 0.0000 1 0.00 ! ALLOW PEP POL ! adm jr. 4/05/91, for asn,asp,gln,glu and cters H NH1 CT1 CD 0.0000 1 0.00 ! ALLOW PEP POL ! adm jr. 5/02/91, acetic acid pure solvent H NH1 CT1 CT1 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) H NH1 CT1 CT2 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) H NH1 CT1 CT3 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) H NH1 CT2 C 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) H NH1 CT2 CC 0.0000 1 0.00 ! ALLOW PEP POL ! Alanine dipeptide; NMA; acetate; etc. backbone param. RLD 3/22/92 H NH1 CT2 CD 0.0000 1 0.00 ! ALLOW PEP POL ! adm jr. 5/02/91, acetic acid pure solvent H NH1 CT2 CT2 0.0000 1 0.00 ! ALLOW PEP ! from H NH1 CT2 CT3, for lactams, adm jr. H NH1 CT2 CT3 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) H NH2 CC CT1 1.4000 2 180.00 ! ALLOW PEP POL ARO PRO ! adm jr. 4/10/91, acetamide update H NH2 CC CT2 1.4000 2 180.00 ! ALLOW PEP POL ARO PRO ! adm jr. 4/10/91, acetamide update H NH2 CC CT3 1.4000 2 180.00 ! ALLOW PEP POL ARO PRO ! adm jr. 4/10/91, acetamide update H NH2 CC CP1 2.5000 2 180.00 ! ALLOW PEP POL ARO PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 H NR1 CPH1 CPH1 1.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 7/20/89 H NR1 CPH1 CT2 1.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 7/22/89, FROM HA CPH1 NR1 H H NR1 CPH1 CT3 1.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 7/22/89, FROM HA CPH1 NR1 H H NR3 CPH1 CPH1 1.4000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 H NR3 CPH1 CT2 3.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 7/22/89, FROM HC NR3 CPH1 HA H NR3 CPH1 CT3 3.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 7/22/89, FROM HC NR3 CPH1 HA H NY CA CY 0.8000 2 180.00 ! ALLOW ARO !adm jr., 12/30/91, for jwk H NY CPT CA 0.8000 2 180.00 ! ALLOW ARO !adm jr., 12/30/91, for jwk H NY CPT CPT 0.8000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole H OH1 CA CA 0.9900 2 180.00 ! ALLOW ARO ALC ! phenol OH rot bar, 3.37 kcal/mole, adm jr. 3/7/92 H OH1 CT1 CT1 1.3300 1 0.00 ! ALLOW ALC ! 2-propanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT1 CT1 0.1800 2 0.00 ! ALLOW ALC ! 2-propanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT1 CT1 0.3200 3 0.00 ! ALLOW ALC ! 2-propanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT1 CT3 1.3300 1 0.00 ! ALLOW ALC ! 2-propanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT1 CT3 0.1800 2 0.00 ! ALLOW ALC ! 2-propanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT1 CT3 0.3200 3 0.00 ! ALLOW ALC ! 2-propanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT2 CT1 1.3000 1 0.00 ! ALLOW ALC ! ethanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT2 CT1 0.3000 2 0.00 ! ALLOW ALC ! ethanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT2 CT1 0.4200 3 0.00 ! ALLOW ALC ! ethanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT2 CT3 1.3000 1 0.00 ! ALLOW ALC ! ethanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT2 CT3 0.3000 2 0.00 ! ALLOW ALC ! ethanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 H OH1 CT2 CT3 0.4200 3 0.00 ! ALLOW ALC ! ethanol OH hf/6-31g* torsional surface, adm jr., 3/2/93 HA CA CA CA 3.5000 2 180.00 ! ALLOW ARO ! adm jr., 10/02/89 HA CA CA CPT 3.5000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HA CA CA HA 2.5000 2 180.00 ! ALLOW ARO ! ADM JR., 10/02/89 HA CA CPT CPT 3.0000 2 180.00 ! ALLOW ARO ! TRP (JES) HA CA CPT CY 4.0000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HA CA CY CPT 1.2000 2 180.00 ! ALLOW ARO ! JWK HA CA CY CT2 1.2000 2 180.00 ! ALLOW ARO ! JWK HA CA NY CPT 3.0000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HA CA NY H 1.0000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HA CC NH2 H 1.4000 2 180.00 ! ALLOW PEP POL ! adm jr. 4/10/91, acetamide update HA CP3 N C 0.0000 3 180.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP3 N CP1 0.1000 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CP3 NP CP1 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HA CT1 CT2 CA 0.0400 3 0.00 ! ALLOW ARO ! 2.7 kcal/mole CH3 rot in ethylbenzene, adm jr, 3/7/92 HA CT2 CPH1 CPH1 0.0000 3 0.00 ! ALLOW ARO ! 4-methylimidazole 4-21G//6-31G* rot bar. adm jr., 9/4/89 HA CT2 CY CA 0.2500 2 180.00 ! ALLOW ARO ! JWK HA CT2 CY CPT 0.2500 2 180.00 ! ALLOW ARO ! JWK HA CT2 NH1 C 0.0000 3 0.00 ! ALLOW PEP ! LK for autogenerate dihe, sp2-methyl, no dihedral potential HA CT2 NH1 H 0.0000 3 0.00 ! ALLOW PEP ! LK for autogenerate dihe, sp2-methyl, no dihedral potential HA CT2 S CT3 0.2800 3 0.00 ! ALLOW ALI SUL ION ! DTN 8/24/90 HA CT3 CPH1 CPH1 0.0000 3 0.00 ! ALLOW ARO ! 4-methylimidazole 4-21G//6-31G* rot bar. adm jr., 9/4/89 HA CT3 CS HA 0.1600 3 0.00 ! ALLOW SUL ! ethylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 HA CT3 CT2 CA 0.0400 3 0.00 ! ALLOW ARO ! 2.7 kcal/mole CH3 rot in ethylbenzene, adm jr, 3/7/92 HA CT3 NH1 C 0.0000 3 0.00 ! ALLOW PEP ! LK for autogenerate dihe, sp2-methyl, no dihedral potential HA CT3 NH1 H 0.0000 3 0.00 ! ALLOW PEP ! LK for autogenerate dihe, sp2-methyl, no dihedral potential HA CT3 S CT2 0.2800 3 0.00 ! ALLOW ALI SUL ION ! DTN 8/24/90 HA CY CA CPT 1.2000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HA CY CA HA 1.2000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HA CY CPT CA 3.0000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HA CY CPT CPT 3.0000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 HB CP1 N C 0.8000 3 0.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CP1 N CP3 0.1000 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CP1 NP CP3 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HB CT1 NH1 C 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT1 NH1 H 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT2 NH1 C 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT2 NH1 H 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT3 NH1 C 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HB CT3 NH1 H 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) HC NP CP1 C 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP CP1 CC 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP CP1 CD 0.0800 3 0.00 ! ALLOW PRO PEP ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP CP1 CP2 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP CP1 HB 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP CP3 CP2 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HC NP CP3 HA 0.0800 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 HP CA CA CA 4.2000 2 180.00 ! ALLOW ARO ! JES 8/25/89 benzene HP CA CA CPT 3.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole HP CA CA CT2 4.2000 2 180.00 ! ALLOW ARO ! JES 8/25/89 toluene and ethylbenzene HP CA CA CT3 4.2000 2 180.00 ! ALLOW ARO ! toluene, adm jr., 3/7/92 HP CA CA HP 2.4000 2 180.00 ! ALLOW ARO ! JES 8/25/89 benzene HP CA CPT CPT 3.0000 2 180.00 ! ALLOW ARO ! JWK indole 05/14/91 HP CA CPT CY 3.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole HP CA CY CPT 2.0000 2 180.00 ! ALLOW ARO !adm jr., 12/30/91, for jwk HP CA CY CT2 1.2000 2 180.00 ! ALLOW ARO ! JWK indole 05/14/91 HP CA NY CPT 2.0000 2 180.00 ! ALLOW ARO !adm jr., 12/30/91, for jwk HP CA NY H 0.4000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole HP CY CA HP 1.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole HP CY CPT CA 2.8000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole HP CY CPT CPT 2.8000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole HR1 CPH1 CPH1 CT2 1.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR1 CPH1 CPH1 CT3 1.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR1 CPH1 CPH1 HR1 1.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90, his HR1 CPH1 NR3 CPH2 2.5000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR1 CPH1 NR3 H 3.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR1 CPH2 NR1 CPH1 3.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR1 CPH2 NR1 H 1.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR1 CPH2 NR2 CPH1 3.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR2 CPH2 NR3 CPH1 3.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 HR2 CPH2 NR3 H 0.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90, YES, 0.0 HR3 CPH1 CPH1 CT2 2.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 CPH1 CPH1 CT3 2.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 CPH1 CPH1 HR3 2.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 CPH1 NR1 CPH2 3.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 CPH1 NR1 H 1.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 CPH1 NR2 CPH2 3.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HS S CT2 CT1 0.2400 1 0.00 ! ALLOW ALI SUL ION ! methanethiol pure solvent, adm jr., 6/22/92 HS S CT2 CT1 0.1500 2 0.00 ! ALLOW ALI SUL ION ! methanethiol pure solvent, adm jr., 6/22/92 HS S CT2 CT1 0.2700 3 0.00 ! ALLOW ALI SUL ION ! methanethiol pure solvent, adm jr., 6/22/92 HS S CT2 CT3 0.2400 1 0.00 ! ALLOW ALI SUL ION ! ethanethiol C-C-S-H surface, adm jr., 4/18/93 HS S CT2 CT3 0.1500 2 0.00 ! ALLOW ALI SUL ION ! ethanethiol C-C-S-H surface, adm jr., 4/18/93 HS S CT2 CT3 0.2700 3 0.00 ! ALLOW ALI SUL ION ! ethanethiol C-C-S-H surface, adm jr., 4/18/93 HS S CT2 HA 0.2000 3 0.00 ! ALLOW ALI SUL ION ! methanethiol pure solvent, adm jr., 6/22/92 HS S CT3 HA 0.2000 3 0.00 ! ALLOW ALI SUL ION ! methanethiol pure solvent, adm jr., 6/22/92 N C CP1 CP2 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CP1 CP2 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CP1 HB 0.4000 1 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CP1 HB 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CP1 N 0.3000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CP1 N -0.3000 4 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT1 CT1 0.0000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT1 CT2 0.0000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT1 CT3 0.0000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT1 HB 0.0000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT2 HB 0.0000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N C CT3 HA 0.0000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 N CT1 CT2 CA 0.0400 3 0.00 ! ALLOW ARO ! 2.7 kcal/mole CH3 rot in ethylbenzene, adm jr, 3/7/92 NH1 C CP1 CP2 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 C CP1 CP2 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 C CP1 HB 0.4000 1 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 C CP1 HB 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 C CP1 N 0.3000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 C CP1 N -0.3000 4 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 C CT1 CT1 0.0000 1 0.00 ! ALLOW PEP ! ala dipeptide corrxn for new C VDW Rmin, 4/10/93 (LK) NH1 C CT1 CT2 0.0000 1 0.00 ! ALLOW PEP ! ala dipeptide corrxn for new C VDW Rmin, 4/10/93 (LK) NH1 C CT1 CT3 0.0000 1 0.00 ! ALLOW PEP ! ala dipeptide corrxn for new C VDW Rmin, 4/10/93 (LK) NH1 C CT1 HB 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) NH1 C CT1 NH1 0.6000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93 NH1 C CT2 CT2 0.0000 1 0.00 ! ALLOW PEP ! from NH1 C CT1 CT2, for lactams, adm jr. NH1 C CT2 HA 0.0000 3 0.00 ! ALLOW PEP ! LK for autogenerate dihe, sp2-methyl, no dihedral potential NH1 C CT2 HB 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) NH1 C CT2 NH1 0.6000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93 NH1 C CT3 HA 0.0000 3 0.00 ! ALLOW PEP ! LK for autogenerate dihe, sp2-methyl, no dihedral potential NH1 CT1 C N 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH1 CT2 C N 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CP1 CP2 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CP1 CP2 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CP1 HB 0.4000 1 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CP1 HB 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CP1 N 0.3000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CP1 N -0.3000 4 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH2 CC CT2 HA 0.0000 3 180.00 ! ALLOW POL ! adm jr., 8/13/90 acetamide geometry and vibrations NH3 CT1 C N 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH3 CT1 C NH1 0.6000 1 0.00 ! ALLOW PEP PRO ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93 NH3 CT1 CC NH2 0.4000 1 0.00 ! ALLOW PEP PRO ! Alanine dipeptide; NMA; acetate; etc. backbone param. RLD 3/22/92 NH3 CT2 C N 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NH3 CT2 C NH1 0.4000 1 0.00 ! ALLOW PEP PRO ! adm jr. 3/24/92, for PRES GLYP NH3 CT2 CC NH2 0.4000 1 0.00 ! ALLOW PEP PRO ! Alanine dipeptide; NMA; acetate; etc. backbone param. RLD 3/22/92 NP CP1 C N 0.3000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP1 C NH1 0.3000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NP CP1 CC NH2 0.3000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NR1 CPH1 CPH1 CT2 3.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/22/89, FROM NR1 CPH1 CPH1 HA NR1 CPH1 CPH1 CT3 3.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/22/89, FROM NR1 CPH1 CPH1 HA NR1 CPH1 CPH1 HR3 3.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params NR1 CPH1 CT2 CT1 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR1 CPH1 CT2 CT2 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR1 CPH1 CT2 CT3 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR1 CPH1 CT2 HA 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR1 CPH1 CT3 HA 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR1 CPH2 NR2 CPH1 14.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR2 CPH1 CPH1 CT2 3.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/22/89, FROM NR2 CPH1 CPH1 HA NR2 CPH1 CPH1 CT3 3.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/22/89, FROM NR2 CPH1 CPH1 HA NR2 CPH1 CPH1 HR3 3.0000 2 180.00 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params NR2 CPH1 CPH1 NR1 14.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR2 CPH1 CT2 CT1 0.1900 3 0.00 ! ALLOW ARO ! HIS CB-CG TORSION, NR2 CPH1 CT2 CT2 0.1900 3 0.00 ! ALLOW ARO ! HIS CB-CG TORSION, NR2 CPH1 CT2 CT3 0.1900 3 0.00 ! ALLOW ARO ! HIS CB-CG TORSION, NR2 CPH1 CT2 HA 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR2 CPH1 CT3 HA 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR2 CPH2 NR1 CPH1 14.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR2 CPH2 NR1 H 1.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR3 CPH1 CPH1 CT2 2.5000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 CPH1 CPH1 CT3 2.5000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 CPH1 CPH1 HR1 2.5000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 CPH1 CPH1 NR3 12.0000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 CPH1 CT2 CT1 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR3 CPH1 CT2 CT2 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR3 CPH1 CT2 CT3 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR3 CPH1 CT2 HA 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR3 CPH1 CT3 HA 0.1900 3 0.00 ! ALLOW ARO ! 4-METHYLIMIDAZOLE 4-21G//6-31G* ROT BAR. ADM JR., 9/4/89 NR3 CPH2 NR3 CPH1 12.0000 2 180.00 ! ALLOW ARO ! his, ADM JR., 7/20/89 NR3 CPH2 NR3 H 1.4000 2 180.00 ! ALLOW ARO ! his, adm jr., 6/27/90 NY CA CY CPT 4.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole NY CA CY CT2 3.5000 2 180.00 ! ALLOW ARO ! JWK NY CA CY HA 3.5000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 NY CA CY HP 3.5000 2 180.00 ! ALLOW ARO ! JWK indole 05/14/91 NY CPT CA CA 2.8000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole NY CPT CA HA 4.0000 2 180.00 ! ALLOW ARO ! JWK 09/05/89 NY CPT CA HP 3.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole NY CPT CPT CA 10.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole NY CPT CPT CY 5.0000 2 180.00 ! ALLOW ARO ! JWK 05/14/91 fit to indole O C CP1 CP2 0.4000 1 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C CP1 CP2 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C CP1 HB 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C CP1 HB 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C CP1 N -0.3000 4 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C CT1 CT1 1.4000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c O C CT1 CT2 1.4000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c O C CT1 CT3 1.4000 1 0.00 ! ALLOW PEP ! ala dipeptide update for new C VDW Rmin, adm jr., 3/3/93c O C CT1 HB 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) O C CT1 NH1 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) O C CT1 NH3 0.0000 1 0.00 ! ALLOW PEP PRO ! Backbone parameter set made complete RLD 8/8/90 O C CT2 CT2 1.4000 1 0.00 ! ALLOW PEP ! from O C CT1 CT2, for lactams, adm jr. O C CT2 HA 0.0000 3 180.00 ! ALLOW POL ! adm jr., 8/13/90 acetamide geometry and vibrations O C CT2 HB 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) O C CT2 NH1 0.0000 1 0.00 ! ALLOW PEP ! Alanine Dipeptide ab initio calc's (LK) O C CT2 NH3 0.0000 1 0.00 ! ALLOW PEP PRO ! Backbone parameter set made complete RLD 8/8/90 O C CT3 HA 0.0000 3 180.00 ! ALLOW POL ! adm jr., 8/13/90 acetamide geometry and vibrations O C N CP1 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C N CP1 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C N CP3 2.7500 2 180.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C N CP3 0.3000 4 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O C NH1 CT1 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) O C NH1 CT2 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) O C NH1 CT3 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) O C NH1 H 2.5000 2 180.00 ! ALLOW PEP ! Gives appropriate NMA cis/trans barrier. (LK) O CC CP1 CP2 0.4000 1 180.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O CC CP1 CP2 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O CC CP1 HB 0.4000 1 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O CC CP1 HB 0.6000 2 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O CC CP1 N -0.3000 4 0.00 ! ALLOW PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 O CC CT2 HA 0.0000 3 180.00 ! ALLOW POL ! adm jr. 4/05/91, for asn,asp,gln,glu and cters O CC NH2 H 1.4000 2 180.00 ! ALLOW PEP POL ARO PRO ! adm jr. 4/10/91, acetamide update OB CD OS CT2 0.9650 1 180.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate OB CD OS CT2 3.8500 2 180.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate OB CD OS CT3 0.9650 1 180.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate OB CD OS CT3 3.8500 2 180.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate OC CA CA CA 3.1000 2 180.00 ! ALLOW ARO ! adm jr. 8/27/91, phenoxide OC CA CA HP 4.2000 2 180.00 ! ALLOW ARO ! adm jr. 8/27/91, phenoxide OC CC CP1 CP2 0.1600 3 0.00 ! ALLOW PEP PRO POL ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 OC CC CP1 HB 0.1600 3 0.00 ! ALLOW PEP PRO POL ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 OC CC CP1 N 0.1600 3 0.00 ! ALLOW PEP PRO POL ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 OC CC CP1 NP 0.1600 3 0.00 ! ALLOW PEP PRO POL ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 OH1 CA CA CA 3.1000 2 180.00 ! ALLOW ARO ! JES 8/25/89 phenol OH1 CA CA HP 4.2000 2 180.00 ! ALLOW ARO ! JES 8/25/89 phenol S CT2 CT2 HA 0.0100 3 0.00 ! ALLOW ALI SUL ION ! DTN 8/24/90 SM CT2 CT2 HA 0.0100 3 0.00 ! ALLOW ALI SUL ION ! DTN 8/24/90 SM SM CT2 CT1 0.3100 3 0.00 ! ALLOW SUL ALI ! S-S for cys-cys, dummy parameter for now ... DTN 9/04/90 SM SM CT2 CT2 0.3100 3 0.00 ! ALLOW SUL ALI ! S-S for cys-cys, dummy parameter for now ... DTN 9/04/90 SM SM CT2 HA 0.1580 3 0.00 ! ALLOW ALI SUL ION ! expt. dimethyldisulfide, 3/26/92 (FL) SM SM CT3 HA 0.1580 3 0.00 ! ALLOW ALI SUL ION ! expt. dimethyldisulfide, 3/26/92 (FL) SS CS CT3 HA 0.1500 3 0.00 ! ALLOW SUL ! ethylthiolate 6-31+G* geom/freq, adm jr., 6/1/92 X C C X 4.0000 2 180.00 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) X C NC2 X 2.2500 2 180.00 ! ALLOW PEP POL ARO ! 9.0->2.25 GUANIDINIUM (KK) X CD OH1 X 2.0500 2 180.00 ! ALLOW PEP POL ARO ALC ! adm jr, 10/17/90, acetic acid C-Oh rotation barrier X CD OS X 2.0500 2 180.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate X CP1 C X 0.0000 6 180.00 ! ALLOW POL PEP PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 X CP1 CC X 0.0000 6 180.00 ! ALLOW POL PEP ! changed to 0.0 RLD 5/19/92 X CP1 CD X 0.0000 6 180.00 ! ALLOW POL PEP ! Alanine dipeptide; NMA; acetate; etc. backbone param. RLD 3/22/92 X CP1 CP2 X 0.1400 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 X CP2 CP2 X 0.1600 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 X CP3 CP2 X 0.1400 3 0.00 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 X CPA CPB X 0.0000 2 0.00 ! ALLOW HEM ! Heme (6-liganded): dummy for "auto dihe" (KK 05/13/91) X CPA CPM X 0.0000 2 0.00 ! ALLOW HEM ! Heme (6-liganded): dummy for "auto dihe" (KK 05/13/91) X CPB C X 3.0000 2 180.00 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) X CPB CPB X 0.0000 2 0.00 ! ALLOW HEM ! Heme (6-liganded): dummy for "auto dihe" (KK 05/13/91) X CPB CT2 X 0.0000 6 0.00 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) X CPB CT3 X 0.0000 6 0.00 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) X CPT CPT X 0.0000 2 180.00 ! ALLOW ARO ! JWK indole 05/14/91 X CT1 CC X 0.0500 6 180.00 ! ALLOW POL PEP ! For side chains of asp,asn,glu,gln, (n=6) from KK(LK) X CT1 CD X 0.0000 6 180.00 ! ALLOW POL PEP ! adm jr. 3/19/92, from lipid methyl acetate X CT1 CT1 X 0.2000 3 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 X CT1 CT2 X 0.2000 3 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 X CT1 CT3 X 0.2000 3 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 X CT1 NH3 X 0.1000 3 0.00 ! ALLOW ALI POL ! 0.715->0.10 METHYLAMMONIUM (KK) X CT1 OH1 X 0.1400 3 0.00 ! ALLOW ALI ALC ARO ! EMB 11/21/89 methanol vib fit X CT1 OS X -0.1000 3 0.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate X CT2 CA X 0.0000 6 0.00 ! ALLOW ALI ARO ! toluene, adm jr., 3/7/92 X CT2 CC X 0.0500 6 180.00 ! ALLOW POL PEP ! For side chains of asp,asn,glu,gln, (n=6) from KK(LK) X CT2 CD X 0.0000 6 180.00 ! ALLOW POL PEP ! adm jr. 3/19/92, from lipid methyl acetate X CT2 CT2 X 0.1950 3 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 X CT2 CT3 X 0.1600 3 0.00 ! ALLOW ALI ! rotation barrier in Ethane (SF) X CT2 NC2 X 0.0000 6 180.00 ! ALLOW ALI POL ! methylguanidinium, adm jr., 3/26/92 X CT2 NH3 X 0.1000 3 0.00 ! ALLOW ALI POL ! 0.715->0.10 METHYLAMMONIUM (KK) X CT2 OH1 X 0.1400 3 0.00 ! ALLOW ALI ALC ARO ! EMB 11/21/89 methanol vib fit X CT2 OS X -0.1000 3 0.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate X CT3 CA X 0.0000 6 0.00 ! ALLOW ALI ARO ! toluene, adm jr., 3/7/92 X CT3 CC X 0.0500 6 180.00 ! ALLOW POL PEP ! For side chains of asp,asn,glu,gln, (n=6) from KK(LK) X CT3 CD X 0.0000 6 180.00 ! ALLOW POL PEP ! adm jr. 3/19/92, from lipid methyl acetate X CT3 CT3 X 0.1550 3 0.00 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 X CT3 NC2 X 0.0000 6 180.00 ! ALLOW ALI POL ! methylguanidinium, adm jr., 3/26/92 X CT3 NH2 X 0.1100 3 0.00 ! ALLOW POL ! methylamine geom/freq, adm jr., 6/2/92 X CT3 NH3 X 0.0900 3 0.00 ! ALLOW ALI POL ! fine-tuned to ab initio; METHYLAMMONIUM, KK 03/10/92 X CT3 OH1 X 0.1400 3 0.00 ! ALLOW ALI ALC ARO ! EMB 11/21/89 methanol vib fit X CT3 OS X -0.1000 3 0.00 ! ALLOW PEP POL ! adm jr. 3/19/92, from lipid methyl acetate X FE CM X 0.0500 4 0.00 ! ALLOW HEM ! Heme (6-liganded): ligands (KK 05/13/91) X FE NPH X 0.0000 2 0.00 ! ALLOW HEM ! Heme (6-liganded): for "ic para" only (KK 05/13/91) X FE OM X 0.0000 4 0.00 ! ALLOW HEM ! Heme (6-liganded): ligands (KK 05/13/91) X NPH CPA X 0.0000 2 0.00 ! ALLOW HEM ! Heme (6-liganded): dummy for "auto dihe" (KK 05/13/91) IMPROPER CPB CPA NPH CPA 20.8000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPB X X C 90.0000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT2 X X CPB 90.0000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) CT3 X X CPB 90.0000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): substituents (KK 05/13/91) HA C C HA 20.0000 0 0.0000 ! ALLOW PEP POL ARO ! Heme vinyl substituent (KK, from propene (JCS)) HA CPA CPA CPM 29.4000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) HA CPB C C 20.0000 0 0.0000 ! ALLOW HEM ARO ! Heme (6-liganded): substituents (KK 05/13/91) HA HA C C 20.0000 0 180.0000 ! ALLOW PEP POL ARO ! Heme vinyl substituent (KK, from propene (JCS)) HR1 NR1 NR2 CPH2 0.5000 0 0.0000 ! ALLOW ARO ! his, adm jr., 7/05/90 HR1 NR2 NR1 CPH2 0.5000 0 0.0000 ! ALLOW ARO ! his, adm jr., 7/05/90 HR3 CPH1 NR1 CPH1 0.5000 0 0.0000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 CPH1 NR2 CPH1 0.5000 0 0.0000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 CPH1 NR3 CPH1 1.0000 0 0.0000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 NR1 CPH1 CPH1 0.5000 0 0.0000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HR3 NR2 CPH1 CPH1 0.5000 0 0.0000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params N C CP1 CP3 0.0000 0 0.0000 ! ALLOW PRO ! 6-31g* AcProNH2 and ProNH2 RLD 5/19/92 NC2 X X C 40.0000 0 0.0000 ! ALLOW PEP POL ARO ! 5.75->40.0 GUANIDINIUM (KK) NH1 X X H 20.0000 0 0.0000 ! ALLOW PEP POL ARO ! NMA Vibrational Modes (LK) NH2 X X H 4.0000 0 0.0000 ! ALLOW POL ! adm jr., 8/13/90 acetamide geometry and vibrations NPH CPA CPA FE 137.4000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NPH CPA CPB CPB 40.6000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NPH CPA CPM CPA 18.3000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NPH CPM CPB CPA 32.7000 0 0.0000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NR1 CPH1 CPH2 H 0.4500 0 0.0000 ! ALLOW ARO ! his, adm jr., 7/05/90 NR1 CPH2 CPH1 H 0.4500 0 0.0000 ! ALLOW ARO ! his, adm jr., 7/05/90 NR3 CPH1 CPH2 H 1.2000 0 0.0000 ! ALLOW ARO ! his, adm jr., 6/27/90 NR3 CPH2 CPH1 H 1.2000 0 0.0000 ! ALLOW ARO ! his, adm jr., 6/27/90 NY CA CY CPT 100.0000 0 0.0000 ! ALLOW ARO !adm jr., 5/15/91, indole 3-21G HE1 out-of-plane surf. O CP1 NH2 CC 45.0000 0 0.0000 ! ALLOW PEP POL PRO ! 6-31g* AcProNH2 and ProNH2 RLD 5/19/92 O CT1 NH2 CC 45.0000 0 0.0000 ! ALLOW PEP POL ! adm jr., 8/13/90 acetamide geometry and vibrations O CT2 NH2 CC 45.0000 0 0.0000 ! ALLOW PEP POL ! adm jr., 8/13/90 acetamide geometry and vibrations O CT3 NH2 CC 45.0000 0 0.0000 ! ALLOW PEP POL ! adm jr., 8/13/90 acetamide geometry and vibrations O HA NH2 CC 45.0000 0 0.0000 ! ALLOW PEP POL PRO ! adm jr., 5/13/91, formamide geometry and vibrations O N CT2 CC 120.0000 0 0.0000 ! ALLOW PEP POL PRO ! 6-31g* AcProNH2 and ProNH2 RLD 5/19/92 O NH2 CP1 CC 45.0000 0 0.0000 ! ALLOW PEP POL PRO ! 6-31g* AcProNH2 and ProNH2 RLD 5/19/92 O NH2 CT1 CC 45.0000 0 0.0000 ! ALLOW PEP POL ! adm jr., 8/13/90 acetamide geometry and vibrations O NH2 CT2 CC 45.0000 0 0.0000 ! ALLOW PEP POL ! adm jr., 8/13/90 acetamide geometry and vibrations O NH2 CT3 CC 45.0000 0 0.0000 ! ALLOW PEP POL ! adm jr., 8/13/90 acetamide geometry and vibrations O NH2 HA CC 45.0000 0 0.0000 ! ALLOW PEP POL ! adm jr., 5/13/91, formamide geometry and vibrations O X X C 120.0000 0 0.0000 ! ALLOW PEP POL ARO ! NMA Vibrational Modes (LK) OB X X CD 100.0000 0 0.0000 ! ALLOW ALC ARO POL ! adm jr., 10/17/90, acetic acid vibrations OC X X CC 96.0000 0 0.0000 ! ALLOW PEP POL ARO ION ! 90.0->96.0 acetate, single impr (KK) NONBONDED nbxmod 5 atom cdiel shift vatom vdistance vswitch - cutnb 13.0 ctofnb 12.0 ctonnb 10.0 eps 1.0 e14fac 1.0 wmin 1.5 !adm jr., 5/08/91, suggested cutoff scheme C 0.000000 -0.110000 2.000000 ! ALLOW PEP POL ARO ! NMA pure solvent, adm jr., 3/3/93 CA 0.000000 -0.070000 1.992400 ! ALLOW ARO ! benzene (JES) CAL 0.000000 -0.120000 1.710000 ! ALLOW ION ! optimized before july 89, and need polarization term (BP) CC 0.000000 -0.070000 2.000000 ! ALLOW PEP POL ARO ! adm jr. 3/3/92, acetic acid heat of solvation CD 0.000000 -0.070000 2.000000 ! ALLOW POL ! adm jr. 3/19/92, acetate a.i. and dH of solvation CM 0.000000 -0.110000 2.100000 ! ALLOW HEM ! Heme (6-liganded): CO ligand carbon (KK 05/13/91) CP1 0.000000 -0.020000 2.275000 0.000000 -0.010000 1.900000 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CP2 0.000000 -0.055000 2.175000 0.000000 -0.010000 1.900000 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CP3 0.000000 -0.055000 2.175000 0.000000 -0.010000 1.900000 ! ALLOW ALI ! alkane update, adm jr., 3/2/92 CPA 0.000000 -0.090000 1.800000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPB 0.000000 -0.090000 1.800000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPH1 0.000000 -0.050000 1.800000 ! ALLOW ARO ! adm jr., 10/23/91, imidazole solvation and sublimation CPH2 0.000000 -0.050000 1.800000 ! ALLOW ARO ! adm jr., 10/23/91, imidazole solvation and sublimation CPM 0.000000 -0.090000 1.800000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) CPT 0.000000 -0.090000 1.800000 0.000000 -0.090000 1.900000 ! ALLOW ARO ! benzene (JES) CS 0.000000 -0.110000 2.200000 ! ALLOW SUL ! methylthiolate to water and F.E. of solvation, adm jr. 6/1/92 CT1 0.000000 -0.020000 2.275000 0.000000 -0.010000 1.900000 ! ALLOW ALI ! isobutane pure solvent properties, adm jr, 2/3/92 CT2 0.000000 -0.055000 2.175000 0.000000 -0.010000 1.900000 ! ALLOW ALI ! propane pure solvent properties, adm jr, 2/3/92 CT3 0.000000 -0.080000 2.060000 0.000000 -0.010000 1.900000 ! ALLOW ALI ! methane/ethane a.i. and ethane pure solvent, adm jr, 2/3/92 CY 0.000000 -0.070000 1.992400 ! ALLOW ARO ! TRP, JWK 08/29/89 FE 0.010000 0.000000 0.650000 ! ALLOW HEM ! Heme (6-liganded): Iron atom (KK 05/13/91) H 0.000000 -0.046000 0.224500 ! ALLOW PEP POL SUL ARO ALC ! same as TIP3P hydrogen, adm jr., 7/20/89 HA 0.000000 -0.022000 1.320000 ! ALLOW PEP ALI POL SUL ARO PRO ALC ! methane/ethane a.i. and ethane pure solvent, adm jr, 2/3/92 HB 0.000000 -0.022000 1.320000 ! ALLOW PEP ALI POL SUL ARO PRO ALC ! methane/ethane a.i. and ethane pure solvent, adm jr, 2/3/92 HC 0.000000 -0.046000 0.224500 ! ALLOW POL ! new, small polar Hydrogen, see also adm jr. JG 8/27/89 HP 0.000000 -0.030000 1.358200 0.000000 -0.030000 1.358200 ! ALLOW ARO ! JES 8/25/89 values from Jorgensen fit to hydration energy HR1 0.000000 -0.046000 0.900000 ! ALLOW ARO ! adm jr., 6/27/90, his HR2 0.000000 -0.046000 0.700000 ! ALLOW ARO ! adm jr., 6/27/90, his HR3 0.000000 -0.007800 1.468000 ! ALLOW ARO ! adm jr., 3/24/92, maintain old aliphatic H VDW params HS 0.000000 -0.100000 0.450000 ! ALLOW SUL ! methanethiol pure solvent, adm jr., 6/22/92 HT 0.000000 -0.046000 0.224500 ! ALLOW WAT !TIP3P HYDROGEN PARAMETERS, adm jr., NBFIX obsolete N 0.000000 -0.200000 1.850000 0.000000 -0.000100 1.850000 ! ALLOW PRO ! 6-31g* AcProNH2, ProNH2, 6-31g*//3-21g AcProNHCH3 RLD 4/23/93 NC2 0.000000 -0.200000 1.850000 ! ALLOW POL ! JG 8/27/89; note: NH1 in ARG was changed to NC2. NH1 0.000000 -0.200000 1.850000 0.000000 -0.200000 1.550000 ! ALLOW PEP POL ARO ! This 1,4 vdW allows the C5 dipeptide minimum to exist.(LK) NH2 0.000000 -0.200000 1.850000 ! ALLOW POL ! adm jr. NH3 0.000000 -0.200000 1.850000 ! ALLOW POL ! adm jr. NP 0.000000 -0.200000 1.850000 ! ALLOW PRO ! N-terminal proline; from 6-31g* +ProNH2 RLD 9/28/90 NPH 0.000000 -0.200000 1.850000 ! ALLOW HEM ! Heme (6-liganded): porphyrin macrocycle (KK 05/13/91) NR1 0.000000 -0.200000 1.850000 ! ALLOW ARO ! His, adm jr., 9/4/89 NR2 0.000000 -0.200000 1.850000 ! ALLOW ARO ! His, adm jr., 9/4/89 NR3 0.000000 -0.200000 1.850000 ! ALLOW ARO ! His, adm jr., 9/4/89 NY 0.000000 -0.200000 1.850000 ! ALLOW ARO ! trp, JWK O 0.000000 -0.120000 1.700000 0.000000 -0.120000 1.400000 ! ALLOW PEP POL ! This 1,4 vdW allows the C5 dipeptide minimum to exist.(LK) OB 0.000000 -0.120000 1.700000 0.000000 -0.120000 1.400000 ! ALLOW PEP POL ARO ! adm jr., 10/17/90, acetic acid carbonyl O OC 0.000000 -0.120000 1.700000 ! ALLOW POL ION ! JG 8/27/89 OH1 0.000000 -0.152100 1.770000 ! ALLOW ALC ARO ! adm jr. 8/14/90, MeOH nonbond and solvent (same as TIP3P) OM 0.000000 -0.120000 1.700000 ! ALLOW HEM ! Heme (6-liganded): CO ligand oxygen (KK 05/13/91) OS 0.000000 -0.152100 1.770000 ! ALLOW ALC ARO ! adm jr. 9/17/90, avoid O* wildcard OT 0.000000 -0.152100 1.768200 ! ALLOW WAT !TIP3P OXYGEN PARAMETERS, adm jr., NBFIX obsolete S 0.000000 -0.450000 2.000000 ! ALLOW SUL ION ! adm jr., 3/3/92, methanethiol/ethylmethylsulfide pure solvent SM 0.000000 -0.380000 1.975000 ! ALLOW SUL ION ! adm jr., 3/3/92, dimethyldisulphide pure solvent SS 0.000000 -0.470000 2.200000 ! ALLOW SUL ! methylthiolate to water and F.E. of solvation, adm jr. 6/1/92 ZN 0.000000 -0.250000 1.090000 ! ALLOW ION ! RHS March 18, 1990 HBOND AEXP 4 REXP 6 HAEX 0 AAEX 0 NOACCEPTORS HBNOEXCLUSIONS ALL - CUTHB 0.5 CTOFHB 5.0 CTONHB 4.0 CUTHA 5.0 CTOFHA 90.0 CTONHA 90.0 N*+* N% 0.000 3.0000 O* N*+* 0.000 2.9000 OH* N% 0.000 2.8500 OH* O* 0.000 2.7500 S N% 0.000 3.0000 ! ALLOW SUL ION S O* 0.000 2.9000 ! ALLOW SUL ION END