1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Giblin, M.F. Wang, N. Hoffman, T.J. Jurisson, S.S. Quinn, T.P. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C2 H4 O 44.053 ACETYL GROUP non-polymer C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C9 H11 N O2 165.189 D-PHENYLALANINE D-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking H2 N 16.023 AMINO GROUP non-polymer C5 H9 N O2 115.130 y PROLINE L-peptide linking Re 186.207 RHENIUM non-polymer C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N C N 2 N O N 3 N C N 4 N H N 5 N H N 6 N H N 7 N H N 8 N N N 9 S C N 10 N C N 11 N O N 12 N C N 13 N C N 14 N C N 15 N N N 16 N C N 17 N N N 18 N N N 19 N O N 20 N H N 21 N H N 22 N H N 23 N H N 24 N H N 25 N H 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 N N 36 R C N 37 N C N 38 N O N 39 N C N 40 N S N 41 N O N 42 N H N 43 N H N 44 N H N 45 N H N 46 N H N 47 N H N 48 N H N 49 N N N 50 R C N 51 N C N 52 N O N 53 N O N 54 N C Y 55 N C Y 56 N C Y 57 N C Y 58 N C Y 59 N C Y 60 N C N 61 N H N 62 N H N 63 N H 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 H N 72 N N N 73 S C N 74 N C N 75 N O N 76 N C N 77 N C N 78 N C N 79 N O N 80 N O N 81 N O N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N N N 92 S C N 93 N C N 94 N O N 95 N C Y 96 N C Y 97 N N Y 98 N C Y 99 N C Y 100 N N N 101 N O N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N N N 113 S C N 114 N C N 115 N O N 116 N C N 117 N C N 118 N C N 119 N C N 120 N N N 121 N O N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N H N 129 N H N 130 N H N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 N H N 139 N H N 140 N N N 141 S C N 142 N C N 143 N O N 144 N C N 145 N C N 146 N C N 147 N O N 148 N H N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N RE N 158 N N N 159 S C N 160 N C N 161 N O N 162 N C Y 163 N C Y 164 N C Y 165 N C Y 166 N N Y 167 N C Y 168 N C Y 169 N C Y 170 N C Y 171 N C N 172 N O N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N N N 186 S C N 187 N C N 188 N O N 189 N C N 190 N C N 191 N C N 192 N O 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 201 N H N 202 N H N 203 N H N 1 N doub N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N doub N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing 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 doub N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N sing N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N doub N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N sing N 52 N doub N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing Y 58 N doub Y 59 N sing Y 60 N sing N 61 N sing Y 62 N doub N 63 N sing Y 64 N doub N 65 N sing Y 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 sing N 74 N sing N 75 N doub 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 sing N 83 N doub 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 doub N 94 N sing N 95 N sing N 96 N sing N 97 N sing Y 98 N sing Y 99 N doub Y 100 N doub N 101 N sing Y 102 N sing N 103 N sing Y 104 N sing N 105 N sing N 106 N sing 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 doub 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 sing 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 doub N 141 N sing N 142 N sing N 143 N sing N 144 N sing 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 Y 162 N doub Y 163 N sing Y 164 N sing N 165 N sing Y 166 N doub Y 167 N sing Y 168 N sing N 169 N sing Y 170 N sing Y 171 N doub N 172 N sing Y 173 N doub N 174 N sing Y 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N doub N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 95 12814 12818 10.1073/pnas.95.22.12814 9788997 Design and characterization of alpha-melanotropin peptide analogs cyclized through rhenium and technetium metal coordination. 1998 10.2210/pdb1b0q/pdb pdb_00001b0q 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 COMPOUND CYCLIZED THROUGH RHENIUM METAL COODINATION 1331.610 PROTEIN (CYCLIC ALPHA MELANOCYTE STIMULATING HORMONE) 1 syn polymer 186.207 RHENIUM 1 syn non-polymer MSH no yes (ACE)CEH(DPN)RWCKPV(NH2) XCEHFRWCKPVX A polypeptide(L) 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 1998-11-18 1 1 2008-04-27 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_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id BNL Y RCSB 1998-11-12 REL RE RHENIUM MINIMIZED AVERAGE STRUCTURE 1 NOESY COSY TOCSY 5.2 1 atm 278 K MODELING DETAILS CAN BE FOUND IN THE JNRL CITATION ABOVE TRIPOS, INC. refinement SYBYL structure solution BRUKER UXNMR UXNMR structure solution SYBYL 500 Bruker DMX500 RE 182 2 RE RE 182 A ACE 1 n 1 A ACE 1 A CYS 1 n 2 CYS 1 A GLU 2 n 3 GLU 2 A HIS 3 n 4 HIS 3 A DPN 4 n 5 DPN 4 A ARG 5 n 6 ARG 5 A TRP 6 n 7 TRP 6 A CYS 7 n 8 CYS 7 A LYS 8 n 9 LYS 8 A PRO 9 n 10 PRO 9 A VAL 10 n 11 VAL 10 A NH2 11 n 12 NH2 11 A author_defined_assembly 1 monomeric A TRP 6 A N TRP 7 1_555 A RE 182 B RE RE 1_555 A CYS 7 A N CYS 8 1_555 87.0 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 1 A GLU 2 -172.60 90.75 1 A ARG 5 170.94 142.82 1 A TRP 6 -140.43 -34.02 1 A LYS 8 -170.41 139.06 DITHIOL ALPHA MELANOTROPIN PEPTIDE CYCLIZED VIA RHENIUM METAL COORDINATION 1 N N 2 N N covale 1.340 both A A ACE 1 A C ACE 1 1_555 A CYS 1 A N CYS 2 1_555 covale 1.341 both A HIS 3 A C HIS 4 1_555 A DPN 4 A N DPN 5 1_555 covale 1.340 both A DPN 4 A C DPN 5 1_555 A ARG 5 A N ARG 6 1_555 covale 1.336 both A VAL 10 A C VAL 11 1_555 A NH2 11 A N NH2 12 1_555 metalc 2.051 A TRP 6 A N TRP 7 1_555 A RE 182 B RE RE 1_555 metalc 1.986 A CYS 7 A N CYS 8 1_555 A RE 182 B RE RE 1_555 HORMONE/GROWTH FACTOR ALPHA MELANOCYTE STIMULATING HORMONE, RHENIUM TECHNETIUM, HORMONE-GROWTH FACTOR COMPLEX 1B0Q PDB 1 1B0Q 1 11 1B0Q 1 11 1B0Q A A 1 1 12 BINDING SITE FOR RESIDUE RE A 182 A RE 182 Software 4 A CYS 1 A CYS 2 4 1_555 A ARG 5 A ARG 6 4 1_555 A TRP 6 A TRP 7 4 1_555 A CYS 7 A CYS 8 4 1_555 1 P 1