1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Nielsen, K.J. Adams, D. Thomas, L. Bond, T. Alewood, P.F. Craik, D.J. Lewis, R.J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking H2 N 16.023 AMINO GROUP non-polymer C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N O N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N N N 58 R C N 59 N C N 60 N O N 61 N C N 62 N S N 63 N O N 64 N H N 65 N H N 66 N H N 67 N H N 68 N H N 69 N H N 70 N H N 71 N N N 72 N C N 73 N C N 74 N O N 75 N O N 76 N H N 77 N H N 78 N H N 79 N H N 80 N H N 81 N N N 82 S C N 83 N C N 84 N O N 85 N C N 86 N C N 87 N C N 88 N C N 89 N N N 90 N O N 91 N H N 92 N H N 93 N H N 94 N H N 95 N H N 96 N H N 97 N H N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N N N 107 S C N 108 N C N 109 N O N 110 N C N 111 N C N 112 N S N 113 N C N 114 N O N 115 N H N 116 N H N 117 N H N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N N N 127 N H N 128 N H N 129 N N N 130 S C N 131 N C N 132 N O N 133 N C N 134 N C N 135 N C N 136 N O N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N H N 145 N H N 146 N N N 147 S C N 148 N C N 149 N O N 150 N C N 151 N O N 152 N O N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N H N 160 N N N 161 S C N 162 N C N 163 N O N 164 R C N 165 N O N 166 N C N 167 N O N 168 N H N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N N N 178 S C N 179 N C N 180 N O N 181 N C Y 182 N C Y 183 N C Y 184 N C Y 185 N C Y 186 N C Y 187 N C N 188 N O N 189 N O N 190 N H N 191 N H N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N doub N 61 N sing N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N doub N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N doub N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N doub N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N doub N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N doub N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N doub N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N doub N 174 N sing N 175 N sing N 176 N sing N 177 N sing Y 178 N doub Y 179 N sing Y 180 N sing N 181 N sing Y 182 N doub N 183 N sing Y 184 N doub N 185 N sing Y 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 289 1405 1421 10.1006/jmbi.1999.2817 10373375 Structure-activity relationships of omega-conotoxins MVIIA, MVIIC and 14 loop splice hybrids at N and P/Q-type calcium channels. 1999 10.2210/pdb1cnn/pdb pdb_00001cnn 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 2761.348 OMEGA-CONOTOXIN MVIIC 1 syn polymer MVIIC no yes CKGKGAPCRKTMYDCCSGSCGRRGKC(NH2) CKGKGAPCRKTMYDCCSGSCGRRGKCX A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n database_2 pdbx_struct_assembly pdbx_struct_oper_list struct_conn struct_site chem_comp_atom chem_comp_bond repository Initial release Version format compliance Version format compliance Database references Derived calculations Data collection 1 0 2000-05-31 1 1 2008-04-26 1 2 2011-07-13 1 3 2022-02-16 1 4 2023-12-27 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id BNL Y RCSB 1999-05-20 REL REL THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN THE VENOM DUCT OF CONUS MAGUS (MAGUS CONE). sample THE STRUCTURE WAS DETERMINED BY HOMONUCLEAR NMR SPECTROSCOPY ON SYNTHETIC MVIIC LEAST RESTRAINT VIOLATION 50 17 NOESY DQF-COSY TOCSY E-COSY 3.50 293.00 K REFINEMENT BASED ON CHARMM PARAMTERS, DETAILS IN JRNL CITATION ABOVE MOLECULAR DYNAMICS/ SIMULATED ANNEALING 1 95% WATER/ 5% D2O BRUNGER refinement X-PLOR 3.8 structure solution X-PLOR 500 Bruker ARX500 750 Bruker DMX750 CYS 1 n 1 CYS 1 A LYS 2 n 2 LYS 2 A GLY 3 n 3 GLY 3 A LYS 4 n 4 LYS 4 A GLY 5 n 5 GLY 5 A ALA 6 n 6 ALA 6 A PRO 7 n 7 PRO 7 A CYS 8 n 8 CYS 8 A ARG 9 n 9 ARG 9 A LYS 10 n 10 LYS 10 A THR 11 n 11 THR 11 A MET 12 n 12 MET 12 A TYR 13 n 13 TYR 13 A ASP 14 n 14 ASP 14 A CYS 15 n 15 CYS 15 A CYS 16 n 16 CYS 16 A SER 17 n 17 SER 17 A GLY 18 n 18 GLY 18 A SER 19 n 19 SER 19 A CYS 20 n 20 CYS 20 A GLY 21 n 21 GLY 21 A ARG 22 n 22 ARG 22 A ARG 23 n 23 ARG 23 A GLY 24 n 24 GLY 24 A LYS 25 n 25 LYS 25 A CYS 26 n 26 CYS 26 A NH2 27 n 27 NH2 27 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 6 -3.24 0.50 120.30 117.06 A A A NE CZ NH2 ARG ARG ARG 9 9 9 N 1 A PRO 7 -65.33 84.73 1 A CYS 8 -107.66 -169.09 1 A MET 12 -143.04 12.22 1 A TYR 13 50.52 73.79 2 A PRO 7 -59.82 95.47 2 A TYR 13 53.34 73.60 2 A SER 19 -113.94 67.17 3 A PRO 7 -66.63 92.09 3 A THR 11 -32.89 -38.96 3 A MET 12 -147.65 11.64 3 A TYR 13 53.80 77.20 4 A PRO 7 -59.33 99.21 4 A TYR 13 52.26 76.61 5 A PRO 7 -67.65 88.10 5 A THR 11 -30.41 -34.46 5 A MET 12 -150.35 8.05 5 A TYR 13 53.80 75.28 5 A SER 19 -109.14 53.00 6 A PRO 7 -67.82 84.91 6 A MET 12 -142.42 16.85 6 A TYR 13 51.45 74.28 7 A PRO 7 -61.45 90.13 7 A THR 11 -35.12 -39.25 8 A PRO 7 -64.05 87.82 9 A PRO 7 -65.27 88.12 9 A THR 11 -24.44 -48.58 9 A TYR 13 54.88 74.89 9 A SER 19 -141.87 58.91 10 A TYR 13 55.13 79.02 10 A ASP 14 -78.07 20.69 11 A PRO 7 -64.85 89.08 11 A SER 19 -118.10 59.60 12 A PRO 7 -66.47 88.88 12 A TYR 13 53.99 73.50 13 A PRO 7 -63.96 79.89 13 A TYR 13 51.97 75.92 13 A SER 19 -107.02 55.12 14 A THR 11 -35.66 -36.68 14 A MET 12 -150.57 9.75 14 A TYR 13 52.43 76.98 15 A PRO 7 -63.40 92.14 15 A TYR 13 52.94 74.31 15 A SER 19 -108.72 66.70 16 A PRO 7 -63.40 96.57 16 A MET 12 -145.73 10.73 16 A TYR 13 52.26 77.31 17 A PRO 7 -61.42 88.48 OMEGA-CONOTOXIN MVIIC FROM CONUS MAGUS 1 N N disulf 2.018 A CYS 1 A SG CYS 1 1_555 A CYS 16 A SG CYS 16 1_555 disulf 2.016 A CYS 8 A SG CYS 8 1_555 A CYS 20 A SG CYS 20 1_555 disulf 2.016 A CYS 15 A SG CYS 15 1_555 A CYS 26 A SG CYS 26 1_555 covale 1.311 both A CYS 26 A C CYS 26 1_555 A NH2 27 A N NH2 27 1_555 TOXIN VOLTAGE-SENSITIVE CALCIUM CHANNEL ANTAGONIST, PEPTIDE HYBRIDS, TOXIN CXO7C_CONMA UNP 1 P37300 3 28 1CNN 1 26 P37300 A 1 1 26 BINDING SITE FOR RESIDUE NH2 A 27 A NH2 27 Software 2 A SER 19 A SER 19 2 1_555 A CYS 26 A CYS 26 2 1_555 1 P 1