1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Hua, Q.X. Hu, S.Q. Frank, B.H. Jia, W.H. Chu, Y.C. Wang, S.H. Burke, G.T. Katsoyannis, P.G. Weiss, M.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE 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 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 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking 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 C5 H11 N O2 117.146 y VALINE 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 N 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 H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O 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 H N 88 N N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O 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 H N 107 N H N 108 N N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O N 116 N O N 117 N O 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 H N 127 N N N 128 N C N 129 N C N 130 N O N 131 N O 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 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N 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 H N 158 N N N 159 S C N 160 N C N 161 N O N 162 S C N 163 N C N 164 N C N 165 N C N 166 N O N 167 N H 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 H N 178 N H N 179 N H N 180 N N N 181 S C N 182 N C N 183 N O N 184 N C N 185 N C N 186 N C N 187 N C N 188 N O N 189 N H 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 201 N H N 202 N N N 203 S C N 204 N C N 205 N O N 206 N C N 207 N C N 208 N C N 209 N C N 210 N N N 211 N O N 212 N H N 213 N H N 214 N H N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H 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 N N 228 S C N 229 N C N 230 N O N 231 N C Y 232 N C Y 233 N C Y 234 N C Y 235 N C Y 236 N C Y 237 N C N 238 N O N 239 N H N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N N N 251 S C N 252 N C N 253 N O N 254 N C N 255 N C N 256 N C N 257 N O N 258 N H N 259 N H N 260 N H N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N N N 268 S C N 269 N C N 270 N O N 271 N C N 272 N O N 273 N O N 274 N H N 275 N H N 276 N H N 277 N H N 278 N H N 279 N H N 280 N H N 281 N N N 282 S C N 283 N C N 284 N O N 285 R C N 286 N O N 287 N C N 288 N O N 289 N H N 290 N H N 291 N H N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N N N 299 S C N 300 N C N 301 N O N 302 N C Y 303 N C Y 304 N C Y 305 N C Y 306 N C Y 307 N C Y 308 N C N 309 N O N 310 N O N 311 N H N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N N N 323 S C N 324 N C N 325 N O N 326 N C N 327 N C N 328 N C N 329 N O N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 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 sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub 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 sing N 76 N doub 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 sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub 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 doub 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 doub 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 doub 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 doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 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 doub N 157 N sing 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 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 N 182 N sing N 183 N sing N 184 N sing N 185 N sing 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 N 197 N sing N 198 N doub 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 sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N doub N 223 N sing N 224 N sing N 225 N sing N 226 N sing Y 227 N doub Y 228 N sing Y 229 N sing N 230 N sing Y 231 N doub N 232 N sing Y 233 N doub N 234 N sing Y 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N doub N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N doub N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N doub N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N doub N 292 N sing N 293 N sing N 294 N sing N 295 N sing Y 296 N doub Y 297 N sing Y 298 N sing N 299 N sing Y 300 N doub N 301 N sing Y 302 N doub N 303 N sing Y 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N doub N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N sing N 325 N sing N 326 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 264 390 403 10.1006/jmbi.1996.0648 8951384 Mapping the functional surface of insulin by design: structure and function of a novel A-chain analogue. 1996 10.2210/pdb2jmn/pdb pdb_00002jmn 1 SINGLE WAVELENGTH M 1 1.0 2383.698 Insulin A chain 1 man polymer 3410.894 Insulin B chain H10D, P28K, K29P 1 man polymer no no GIVEQCCTSICSLYQLENYCN GIVEQCCTSICSLYQLENYCN A polypeptide(L) no no FVNQHLCGSDLVEALYLVCGERGFFYTKPT FVNQHLCGSDLVEALYLVCGERGFFYTKPT B 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 n n n n n n n n n n n n n n n n n n n n n n n n human Homo Escherichia sample INS 9606 Homo sapiens 562 Escherichia coli plasmid pBR322 human Homo Escherichia sample INS 9606 Homo sapiens 562 Escherichia coli plasmid pBR322 DKP-insulin mutant HIS-B10-ASP, PRO-B28-LYS, LYS-B29-PRO database_2 pdbx_struct_assembly pdbx_struct_oper_list struct_ref_seq_dif chem_comp_atom chem_comp_bond pdbx_database_status repository Initial release Version format compliance Version format compliance Database references Derived calculations Data collection Other 1 0 2006-12-05 1 1 2008-05-01 1 2 2011-07-13 1 3 2021-10-20 1 4 2023-12-20 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details _pdbx_database_status.deposit_site 2006-12-05 SPRSDE His-B5-Ala DKP-insulin mutant RCSB Y RCSB 2006-11-21 REL REL THIS STRUCTURE WAS DETERMINED USING STANDARD 2D HOMONUCLEAR TECHNIQUES. structures with the lowest energy 40 20 2D TOCSY NOESY COSY 0.5 mM 7.0 298 K RMSD VALUES FOR ALL 20 STRUCTURES VERSUS GEOMETRIC AVERAGE: (BACKBONE, A2-A20, B4-B24) 0.26 ANGSTROM DISTANCE GEOMETRY AND SIMULATED ANNEALING 1 closest to the average 0.7 mM INSULIN, 90% H2O, 10% D2O 90% H2O/10% D2O Varian structure solution VNMR 6.1B Brunger structure solution X-PLOR 3.85 Brunger refinement X-PLOR 3.85 800 Bruker DRX BRUKER DRX 700 Varian INOVA VARIAN INOVA 60 Varian INOVA VARIAN INOVA GLY 1 n 1 GLY 1 A ILE 2 n 2 ILE 2 A VAL 3 n 3 VAL 3 A GLU 4 n 4 GLU 4 A GLN 5 n 5 GLN 5 A CYS 6 n 6 CYS 6 A CYS 7 n 7 CYS 7 A THR 8 n 8 THR 8 A SER 9 n 9 SER 9 A ILE 10 n 10 ILE 10 A CYS 11 n 11 CYS 11 A SER 12 n 12 SER 12 A LEU 13 n 13 LEU 13 A TYR 14 n 14 TYR 14 A GLN 15 n 15 GLN 15 A LEU 16 n 16 LEU 16 A GLU 17 n 17 GLU 17 A ASN 18 n 18 ASN 18 A TYR 19 n 19 TYR 19 A CYS 20 n 20 CYS 20 A ASN 21 n 21 ASN 21 A PHE 1 n 1 PHE 1 B VAL 2 n 2 VAL 2 B ASN 3 n 3 ASN 3 B GLN 4 n 4 GLN 4 B HIS 5 n 5 HIS 5 B LEU 6 n 6 LEU 6 B CYS 7 n 7 CYS 7 B GLY 8 n 8 GLY 8 B SER 9 n 9 SER 9 B ASP 10 n 10 ASP 10 B LEU 11 n 11 LEU 11 B VAL 12 n 12 VAL 12 B GLU 13 n 13 GLU 13 B ALA 14 n 14 ALA 14 B LEU 15 n 15 LEU 15 B TYR 16 n 16 TYR 16 B LEU 17 n 17 LEU 17 B VAL 18 n 18 VAL 18 B CYS 19 n 19 CYS 19 B GLY 20 n 20 GLY 20 B GLU 21 n 21 GLU 21 B ARG 22 n 22 ARG 22 B GLY 23 n 23 GLY 23 B PHE 24 n 24 PHE 24 B PHE 25 n 25 PHE 25 B TYR 26 n 26 TYR 26 B THR 27 n 27 THR 27 B LYS 28 n 28 LYS 28 B PRO 29 n 29 PRO 29 B THR 30 n 30 THR 30 B author_defined_assembly 2 dimeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 identity operation 0.0000000000 0.0000000000 0.0000000000 1 B B O H GLY VAL 8 12 1.51 1 B B O H LEU CYS 15 19 1.56 1 A A O H GLU THR 4 8 1.58 1 B B O H ASP ALA 10 14 1.59 2 B B O H ASP ALA 10 14 1.45 2 A A O H VAL CYS 3 7 1.47 2 B B O H CYS LEU 7 11 1.50 2 B B O H CYS ARG 19 22 1.50 2 B B O H LEU CYS 15 19 1.57 3 B B O H GLY VAL 8 12 1.49 3 A A O H VAL CYS 3 7 1.51 3 B B O H LEU CYS 15 19 1.54 3 B B O H ASP ALA 10 14 1.57 4 B B O H ASP ALA 10 14 1.46 4 B B O H LEU CYS 15 19 1.52 4 B B O H GLY VAL 8 12 1.59 5 B B O H ASP ALA 10 14 1.46 5 B B O H CYS LEU 7 11 1.47 5 A A O H VAL CYS 3 7 1.51 5 B B O H LEU CYS 15 19 1.54 6 B B O H CYS LEU 7 11 1.48 6 B B O H ASP ALA 10 14 1.50 6 A A O H GLU THR 4 8 1.54 6 B B O H SER GLU 9 13 1.58 7 A A O H VAL CYS 3 7 1.50 7 B B O H GLY VAL 8 12 1.51 7 B B O H ASP ALA 10 14 1.52 7 B B O H LEU CYS 15 19 1.53 7 B B O H CYS ARG 19 22 1.56 8 B B O H ASP ALA 10 14 1.53 8 A A O H LEU GLU 13 17 1.59 8 A A O H GLU THR 4 8 1.59 9 B B O H LEU CYS 15 19 1.49 9 B B O H ASP ALA 10 14 1.50 9 A A O H VAL CYS 3 7 1.53 9 B B O H CYS ARG 19 22 1.56 10 A A O H VAL CYS 3 7 1.47 10 B B O H CYS ARG 19 22 1.47 10 B B O H GLY VAL 8 12 1.49 10 A A O H GLU THR 4 8 1.54 10 B B O H ASP ALA 10 14 1.57 11 A A O H VAL CYS 3 7 1.52 11 A B H O ASN GLY 21 23 1.58 11 B B O H SER GLU 9 13 1.59 11 B B O H ASP ALA 10 14 1.59 12 A A O H VAL CYS 3 7 1.54 12 B B O H GLY VAL 8 12 1.55 13 A A O H VAL CYS 3 7 1.51 13 B B O H LEU CYS 15 19 1.52 13 B B O H ASP ALA 10 14 1.58 13 B B O H SER GLU 9 13 1.60 14 B B O H GLY VAL 8 12 1.52 14 A A O H VAL CYS 3 7 1.54 14 B B O H LEU CYS 15 19 1.55 15 B B O H ASP ALA 10 14 1.50 15 B B O H SER GLU 9 13 1.59 16 B B O H CYS LEU 7 11 1.52 16 A A O H SER LEU 12 16 1.58 16 B B O H SER GLU 9 13 1.59 17 A A O H GLU THR 4 8 1.48 17 B B O H ASP ALA 10 14 1.49 17 B B O H GLY VAL 8 12 1.49 17 B B O H LEU CYS 15 19 1.52 17 A A O H LEU GLU 13 17 1.57 18 A B H O ASN GLY 21 23 1.45 18 B B O H ASP ALA 10 14 1.52 18 B B O H LEU CYS 15 19 1.53 18 A A O H ILE CYS 2 6 1.54 19 B B O H GLY VAL 8 12 1.50 19 A A O H VAL CYS 3 7 1.55 19 B B OE1 H GLN HIS 4 5 1.57 19 B B O H ASP ALA 10 14 1.58 20 B B O H CYS LEU 7 11 1.49 20 A A O H VAL CYS 3 7 1.53 20 B B O H LEU CYS 15 19 1.53 20 B B O H ASP ALA 10 14 1.55 20 B B O H CYS ARG 19 22 1.58 1 B ARG 22 0.115 SIDE CHAIN 2 B ARG 22 0.220 SIDE CHAIN 3 B ARG 22 0.191 SIDE CHAIN 4 B ARG 22 0.223 SIDE CHAIN 5 B ARG 22 0.231 SIDE CHAIN 7 B ARG 22 0.263 SIDE CHAIN 8 B ARG 22 0.117 SIDE CHAIN 9 B ARG 22 0.304 SIDE CHAIN 10 B ARG 22 0.286 SIDE CHAIN 11 B ARG 22 0.287 SIDE CHAIN 12 B ARG 22 0.284 SIDE CHAIN 13 B ARG 22 0.171 SIDE CHAIN 14 B ARG 22 0.303 SIDE CHAIN 15 B ARG 22 0.258 SIDE CHAIN 16 B ARG 22 0.256 SIDE CHAIN 17 B ARG 22 0.258 SIDE CHAIN 18 B ARG 22 0.148 SIDE CHAIN 19 B ARG 22 0.111 SIDE CHAIN 20 B ARG 22 0.188 SIDE CHAIN 1 A SER 9 -122.06 -159.87 1 B ASN 3 67.85 111.15 2 A SER 9 -132.37 -153.96 2 B ASN 3 -44.04 105.78 2 B LEU 6 -119.57 -163.87 2 B LYS 28 -176.56 140.63 3 A THR 8 -157.51 -41.84 3 A SER 9 -120.78 -153.49 3 B SER 9 -40.15 -70.08 3 B THR 27 -87.06 -157.52 3 B LYS 28 178.06 139.52 4 A SER 9 -131.47 -146.75 4 B ASN 3 68.86 109.67 4 B CYS 7 -178.63 113.00 4 B PHE 25 -150.36 76.02 4 B TYR 26 -52.89 92.88 5 B LYS 28 -174.26 139.06 6 A SER 9 -131.24 -159.20 6 B ASN 3 53.49 102.88 6 B LYS 28 -43.86 154.51 7 A SER 9 -139.60 -152.10 7 B LYS 28 71.97 111.83 8 A SER 9 -133.35 -150.13 8 B ASN 3 57.42 108.94 8 B CYS 7 -174.20 128.83 8 B CYS 19 -92.32 -61.62 9 A SER 9 -122.24 -150.14 9 B CYS 7 -173.39 124.82 10 A SER 9 -141.08 -152.86 10 B ASN 3 -49.34 109.51 10 B TYR 26 -56.53 97.77 10 B THR 27 -137.34 -152.01 11 A SER 9 -139.03 -148.15 11 B ASN 3 57.70 111.48 11 B CYS 7 -174.52 134.78 12 A SER 9 -134.54 -157.71 12 B ASN 3 -56.37 107.59 13 A SER 9 -123.38 -155.50 13 B ASN 3 53.69 104.54 13 B CYS 7 -173.97 130.94 14 A SER 9 -110.42 -163.93 14 B ASN 3 -47.14 106.74 15 A SER 9 -127.32 -152.17 15 B VAL 2 -79.93 -168.98 15 B CYS 7 -171.04 128.58 15 B PHE 25 -115.43 76.58 16 A SER 9 -136.02 -148.79 16 B LYS 28 68.10 99.60 17 A SER 9 -151.05 -150.57 17 B CYS 19 -91.56 -60.62 18 A SER 9 -108.42 -163.70 18 B ASN 3 58.79 106.90 18 B CYS 7 -173.87 121.03 19 B ASN 3 44.90 91.87 DKP-insulin mutant HIS-B10-ASP, PRO-B28-LYS, LYS-B29-PRO NMR structure of human insulin mutant His-B10-Asp, Pro-B28-Lys, Lys-B29-Pro, 20 structures 1 N N 2 N N A GLY 1 A GLY 1 HELX_P A CYS 6 A CYS 6 1 1 6 A SER 12 A SER 12 HELX_P A ASN 18 A ASN 18 1 2 7 B CYS 7 B CYS 7 HELX_P B GLY 20 B GLY 20 1 3 14 B GLU 21 B GLU 21 HELX_P B GLY 23 B GLY 23 5 4 3 disulf 2.019 A CYS 6 A SG CYS 6 1_555 A CYS 11 A SG CYS 11 1_555 disulf 2.020 A CYS 7 A SG CYS 7 1_555 B CYS 7 B SG CYS 7 1_555 disulf 2.021 A CYS 20 A SG CYS 20 1_555 B CYS 19 B SG CYS 19 1_555 HORMONE/GROWTH FACTOR HORMONE, HUMAN INSULIN, MUTANT, HORMONE-GROWTH FACTOR COMPLEX INS_HUMAN UNP 1 90 P01308 GIVEQCCTSICSLYQLENYCN INS_HUMAN UNP 2 25 P01308 FVNQHLCGSHLVEALYLVCGERGFFYTPKT 90 110 2JMN 1 21 P01308 A 1 1 21 25 54 2JMN 1 30 P01308 B 2 1 30 2 HIS engineered mutation ASP 10 2JMN B P01308 UNP 34 10 2 PRO engineered mutation LYS 28 2JMN B P01308 UNP 52 28 2 LYS engineered mutation PRO 29 2JMN B P01308 UNP 53 29