1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Skelton, N.J. Chen, Y.M. Dubree, N. Quan, C. Jackson, D.Y. Cochran, A.G. Zobel, K. Deshayes, K. Baca, M. Pisabarro, M.T. Lowman, H.B. 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 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C5 H12 72.149 PENTANE non-polymer 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 C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE 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 O N 14 N H N 15 N H N 16 N H N 17 N H N 18 N H N 19 N H N 20 N H N 21 N N N 22 S C N 23 N C N 24 N O N 25 N C N 26 N C N 27 N C N 28 N N N 29 N C N 30 N N N 31 N N N 32 N O 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 H 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 N N 49 S C N 50 N C N 51 N O N 52 N C N 53 N C N 54 N C N 55 N O N 56 N N N 57 N O N 58 N H N 59 N H N 60 N H 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 N N 69 S C N 70 N C N 71 N O N 72 N C N 73 N C N 74 N C N 75 N O N 76 N O N 77 N O N 78 N H N 79 N H N 80 N H N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N N N 88 N C N 89 N C N 90 N O N 91 N O N 92 N H N 93 N H N 94 N H N 95 N H N 96 N H N 97 N N N 98 S C N 99 N C N 100 N O N 101 N C N 102 N C N 103 N C N 104 N C N 105 N O 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 H N 113 N H N 114 N H N 115 N H N 116 N H N 117 N H N 118 N H N 119 N C N 120 N C N 121 N C N 122 N C N 123 N C 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 N N 137 S C N 138 N C N 139 N O N 140 N C N 141 N C N 142 N C N 143 N C N 144 N N N 145 N O N 146 N H N 147 N H 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 H N 158 N H N 159 N H N 160 N H N 161 N N N 162 N H N 163 N H N 164 N N N 165 S C N 166 N C N 167 N O N 168 N C N 169 N C N 170 N C N 171 N O N 172 N H 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 N N 182 S C N 183 N C N 184 N O N 185 N C Y 186 N C Y 187 N C Y 188 N C Y 189 N N Y 190 N C Y 191 N C Y 192 N C Y 193 N C Y 194 N C N 195 N O 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 204 N H N 205 N H N 206 N H N 207 N H N 208 N N N 209 S C N 210 N C N 211 N O N 212 N C Y 213 N C Y 214 N C Y 215 N C Y 216 N C Y 217 N C Y 218 N C N 219 N O N 220 N O N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 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 doub 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 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 doub 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 doub N 60 N sing 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 doub N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N doub N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N doub 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 doub 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 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 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 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 doub 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 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 sing N 158 N sing N 159 N sing N 160 N doub 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 sing N 174 N sing N 175 N sing N 176 N sing N 177 N doub N 178 N sing N 179 N sing N 180 N sing N 181 N sing Y 182 N doub Y 183 N sing Y 184 N sing N 185 N sing Y 186 N doub Y 187 N sing Y 188 N sing N 189 N sing Y 190 N sing Y 191 N doub N 192 N sing Y 193 N doub N 194 N sing Y 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N doub N 206 N sing N 207 N sing N 208 N sing N 209 N sing Y 210 N doub Y 211 N sing Y 212 N sing N 213 N sing Y 214 N doub N 215 N sing Y 216 N doub N 217 N sing Y 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing US Biochemistry BICHAW 0033 0006-2960 40 8487 8498 10.1021/bi0103866 11456486 Structure-function analysis of a phage display-derived peptide that binds to insulin-like growth factor binding protein 1. 2001 US Biochemistry BICHAW 0033 0006-2960 37 8870 8878 10.1021/bi980426e Molecular Mimics of Insulin-like Growth Factor 1 (IGF-1) for Inhibiting IGF-1: IGF-Binding Protein Interactions 1998 10.2210/pdb1gjf/pdb pdb_00001gjf 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 (i,i+7) locked helix variant of bp1-01 1642.879 IGFBP-1 antagonist 1 syn polymer 72.149 PENTANE 1 syn non-polymer no yes (ACE)RAGPLQWLAEKYQG(NH2) XRAGPLQWLAEKYQGX A polypeptide(L) n n n n n n n n n n n n n n n n chem_comp_atom chem_comp_bond database_2 pdbx_nmr_software pdbx_nmr_spectrometer struct_conn struct_site repository Initial release Version format compliance Atomic model Database references Derived calculations Non-polymer description Structure summary Version format compliance Data collection Database references Derived calculations 1 0 2001-05-30 1 1 2008-04-26 1 2 2011-07-13 1 3 2023-12-27 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_nmr_software.name _pdbx_nmr_spectrometer.model _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_atom_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_asym_id _struct_conn.ptnr2_label_atom_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 peptide antagonist of IGFBP1 peptide antagonist of IGFBP1, (i,i+7) covalently restrained analog peptide antagonist of IGFBP1, (i,i+8) covalently restrained analog peptide antagonist of IGFBP-1, minimized average structure peptide antagonist of IGFBP1, (i,i+8) covalently restrained analog, minimized average structure RCSB Y RCSB 2001-05-11 REL LNK PENTANE The peptide was chemically synthesized. It was designed from sequence selected from a phage display library. sample This structure was determined using standard 2D homonuclear techniques. 1 2D-ROESY DQF-COSY 2D-ROESY COSY-35 0 5.0 1 atm 303 K 0 5.0 1 atm 303 K The structure was detemined on the basis of 138 NOE distance restraints and 11 dihedral angle restraints. The resulting ensemble had no restraint violations greater than 0.07 Angstroms or 1.4 deg. The mean restraint violation energy was 0.04 +/- 0.03 kcal/mol. restrained molecular dynamics 5 mM peptide 90% H2O/10% D2O 5 mM peptide 100% D2O msi data analysis Felix 970 havel refinement DGII 970 msi refinement Discover 970 500 Bruker AVANCE LNK 17 2 LNK LNK 17 A ACE 1 n 1 ACE 1 A ARG 2 n 2 ARG 2 A ALA 3 n 3 ALA 3 A GLY 4 n 4 GLY 4 A PRO 5 n 5 PRO 5 A LEU 6 n 6 LEU 6 A GLN 7 n 7 GLN 7 A TRP 8 n 8 TRP 8 A LEU 9 n 9 LEU 9 A ALA 10 n 10 ALA 10 A GLU 11 n 11 GLU 11 A LYS 12 n 12 LYS 12 A TYR 13 n 13 TYR 13 A GLN 14 n 14 GLN 14 A GLY 15 n 15 GLY 15 A NH2 16 n 16 NH2 16 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 1 A LEU 6 -124.13 -51.62 Peptide Antagonist of IGFBP1, (i,i+7) Covalently Restrained Analog, Minimized Average Structure 1 N N 2 N N A LEU 6 A LEU 6 HELX_P A GLY 15 A GLY 15 1 1 10 covale 1.338 both A ACE 1 A C ACE 1 1_555 A ARG 2 A N ARG 2 1_555 covale 1.454 none A GLN 7 A NE2 GLN 7 1_555 A LNK 17 B C1 LNK 1_555 covale 1.455 none A GLN 14 A NE2 GLN 14 1_555 A LNK 17 B C5 LNK 1_555 covale 1.333 both A GLY 15 A C GLY 15 1_555 A NH2 16 A N NH2 16 1_555 ANTAGONIST covalently constrained helix, ANTAGONIST 1GJF PDB 1 1GJF 1 16 1GJF 1 16 1GJF A 1 1 16 BINDING SITE FOR RESIDUE LNK A 17 A LNK 17 Software 3 A GLN 7 A GLN 7 3 1_555 A ALA 10 A ALA 10 3 1_555 A GLN 14 A GLN 14 3 1_555 1 P 1