0.012268 0.007083 0.000000 0.000000 0.014166 0.000000 0.000000 0.000000 0.029621 0.00000 0.00000 0.00000 Smith, G.D. Blessing, R.H. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 18 90.00 90.00 120.00 81.510 81.510 33.760 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 Cl -1 35.453 CHLORIDE ION non-polymer 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 H2 O 18.015 WATER non-polymer 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 Zn 2 65.409 ZINC ION non-polymer 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 CL N 59 N N N 60 R C N 61 N C N 62 N O N 63 N C N 64 N S N 65 N O 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 H N 73 N N N 74 S C N 75 N C N 76 N O N 77 N C N 78 N C N 79 N C N 80 N O N 81 N N N 82 N O 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 H N 92 N H N 93 N N N 94 S C N 95 N C N 96 N O N 97 N C N 98 N C N 99 N C N 100 N O N 101 N O N 102 N O 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 N C N 114 N C N 115 N O N 116 N O N 117 N H N 118 N H N 119 N H N 120 N H N 121 N H N 122 N N N 123 S C N 124 N C N 125 N O N 126 N C Y 127 N C Y 128 N N Y 129 N C Y 130 N C Y 131 N N N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H 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 O 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 S C N 151 N C N 152 N C N 153 N C N 154 N O 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 H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N N N 169 S C N 170 N C N 171 N O N 172 N C N 173 N C N 174 N C N 175 N C N 176 N O 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 H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N N N 191 S C N 192 N C N 193 N O N 194 N C N 195 N C N 196 N C N 197 N C N 198 N N N 199 N O 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 H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N N N 216 S C N 217 N C N 218 N O N 219 N C Y 220 N C Y 221 N C Y 222 N C Y 223 N C Y 224 N C Y 225 N C N 226 N O N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N H N 237 N H N 238 N N N 239 S C N 240 N C N 241 N O N 242 N C N 243 N C N 244 N C N 245 N O N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N N N 256 S C N 257 N C N 258 N O N 259 N C N 260 N O N 261 N O N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N N N 270 S C N 271 N C N 272 N O N 273 R C N 274 N O N 275 N C N 276 N O N 277 N H N 278 N H N 279 N H N 280 N H N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N N N 287 S C N 288 N C N 289 N O N 290 N C Y 291 N C Y 292 N C Y 293 N C Y 294 N C Y 295 N C Y 296 N C N 297 N O N 298 N O N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N H N 307 N H N 308 N H N 309 N H N 310 N N N 311 S C N 312 N C N 313 N O N 314 N C N 315 N C N 316 N C N 317 N O N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N ZN 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 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 doub 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 doub 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 doub 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 doub 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 doub N 121 N sing N 122 N sing N 123 N sing N 124 N sing Y 125 N sing Y 126 N doub Y 127 N doub N 128 N sing Y 129 N sing N 130 N sing Y 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 doub 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 sing N 161 N sing N 162 N sing N 163 N sing N 164 N doub 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 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 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 sing N 206 N sing N 207 N sing N 208 N sing N 209 N doub N 210 N sing N 211 N sing N 212 N sing N 213 N sing Y 214 N doub Y 215 N sing Y 216 N sing N 217 N sing Y 218 N doub N 219 N sing Y 220 N doub N 221 N sing Y 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N doub N 233 N sing N 234 N sing N 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 sing N 246 N sing N 247 N sing N 248 N sing N 249 N doub 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 sing N 276 N sing N 277 N sing N 278 N doub N 279 N sing N 280 N sing N 281 N sing N 282 N sing Y 283 N doub Y 284 N sing Y 285 N sing N 286 N sing Y 287 N doub N 288 N sing Y 289 N doub N 290 N sing Y 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N doub N 303 N sing N 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 DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 59 1384 1394 10.1107/S090744490301165X 12876340 Lessons from an aged, dried crystal of T(6) human insulin. 2003 DK Acta Crystallogr.,Sect.D ABCRE6 0766 0907-4449 59 474 482 10.1107/S0907444902023685 The structure of T6 human insulin at 1.0 A resolution. 2003 UK Philos.Trans.R.Soc.London,Ser.B PTRBAE 0441 0080-4622 319 369 456 The structure of 2Zn pig insulin crystals at 1.5 A resolution 1988 DK Acta Crystallogr.,Sect.B ASBSDK 0622 0108-7681 45 99 107 10.1107/S0108768188011012 Structure of insulin: Results of joint neutron and X-ray refinement. 1989 10.2210/pdb1os3/pdb pdb_00001os3 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100.0 1 mirrors IMAGE PLATE 2002-06-26 RIGAKU RAXIS IV Osmic confocal diffraction mirrors SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU 2383.698 Insulin A-chain 2 nat polymer 3433.953 Insulin B-chain 2 nat polymer 65.409 ZINC ION 2 syn non-polymer 35.453 CHLORIDE ION 2 syn non-polymer 18.015 water 40 nat water no no GIVEQCCTSICSLYQLENYCN GIVEQCCTSICSLYQLENYCN A,C polypeptide(L) no no FVNQHLCGSHLVEALYLVCGERGFFYTPKT FVNQHLCGSHLVEALYLVCGERGFFYTPKT B,D 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 sample 9606 Homo sapiens human Homo sample 9606 Homo sapiens 1 1.87 33.58 SLOW COOLING 6.3 hydrochloric acid, zinc acetate, sodium citrate, acetone, pH 6.3, SLOW COOLING, temperature 295.0K 295.0 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_site repository Initial release Version format compliance Derived calculations Version format compliance Data collection Database references Derived calculations Refinement description 1 0 2003-07-29 1 1 2008-04-29 1 2 2011-07-13 1 3 2023-08-16 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_auth_asym_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_conn.ptnr2_symmetry _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id T6 human insulin at 1.0 A resolution and 120 K T6 porcine insulin at 1.5 A resolution T6 porcine insulin; joint X-Ray and neutron refinement RCSB Y RCSB 2003-03-18 REL REL ZN ZINC ION CL CHLORIDE ION HOH water 4INS PDB ENTRY 4INS PDB experimental model ZN 501 3 ZN ZN 501 B CL 503 4 CL CL 503 B ZN 502 3 ZN ZN 502 D CL 504 4 CL CL 504 D WAT 605 5 HOH HOH 605 A WAT 608 5 HOH HOH 608 A WAT 615 5 HOH HOH 615 A WAT 617 5 HOH HOH 617 A WAT 621 5 HOH HOH 621 A WAT 625 5 HOH HOH 625 A WAT 633 5 HOH HOH 633 A WAT 634 5 HOH HOH 634 A WAT 636 5 HOH HOH 636 A WAT 505 5 HOH HOH 505 B WAT 603 5 HOH HOH 603 B WAT 610 5 HOH HOH 610 B WAT 612 5 HOH HOH 612 B WAT 613 5 HOH HOH 613 B WAT 614 5 HOH HOH 614 B WAT 616 5 HOH HOH 616 B WAT 618 5 HOH HOH 618 B WAT 620 5 HOH HOH 620 B WAT 629 5 HOH HOH 629 B WAT 637 5 HOH HOH 637 B WAT 602 5 HOH HOH 602 C WAT 623 5 HOH HOH 623 C WAT 631 5 HOH HOH 631 C WAT 638 5 HOH HOH 638 C WAT 506 5 HOH HOH 506 D WAT 601 5 HOH HOH 601 D WAT 604 5 HOH HOH 604 D WAT 606 5 HOH HOH 606 D WAT 607 5 HOH HOH 607 D WAT 609 5 HOH HOH 609 D WAT 611 5 HOH HOH 611 D WAT 619 5 HOH HOH 619 D WAT 622 5 HOH HOH 622 D WAT 624 5 HOH HOH 624 D WAT 626 5 HOH HOH 626 D WAT 627 5 HOH HOH 627 D WAT 628 5 HOH HOH 628 D WAT 630 5 HOH HOH 630 D WAT 632 5 HOH HOH 632 D WAT 635 5 HOH HOH 635 D 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 HIS 10 n 10 HIS 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 PRO 28 n 28 PRO 28 B LYS 29 n 29 LYS 29 B n 30 30 B GLY 1 n 1 GLY 1 C ILE 2 n 2 ILE 2 C VAL 3 n 3 VAL 3 C GLU 4 n 4 GLU 4 C GLN 5 n 5 GLN 5 C CYS 6 n 6 CYS 6 C CYS 7 n 7 CYS 7 C THR 8 n 8 THR 8 C SER 9 n 9 SER 9 C ILE 10 n 10 ILE 10 C CYS 11 n 11 CYS 11 C SER 12 n 12 SER 12 C LEU 13 n 13 LEU 13 C TYR 14 n 14 TYR 14 C GLN 15 n 15 GLN 15 C LEU 16 n 16 LEU 16 C GLU 17 n 17 GLU 17 C ASN 18 n 18 ASN 18 C TYR 19 n 19 TYR 19 C CYS 20 n 20 CYS 20 C ASN 21 n 21 ASN 21 C PHE 1 n 1 PHE 1 D VAL 2 n 2 VAL 2 D ASN 3 n 3 ASN 3 D GLN 4 n 4 GLN 4 D HIS 5 n 5 HIS 5 D LEU 6 n 6 LEU 6 D CYS 7 n 7 CYS 7 D GLY 8 n 8 GLY 8 D SER 9 n 9 SER 9 D HIS 10 n 10 HIS 10 D LEU 11 n 11 LEU 11 D VAL 12 n 12 VAL 12 D GLU 13 n 13 GLU 13 D ALA 14 n 14 ALA 14 D LEU 15 n 15 LEU 15 D TYR 16 n 16 TYR 16 D LEU 17 n 17 LEU 17 D VAL 18 n 18 VAL 18 D CYS 19 n 19 CYS 19 D GLY 20 n 20 GLY 20 D GLU 21 n 21 GLU 21 D ARG 22 n 22 ARG 22 D GLY 23 n 23 GLY 23 D PHE 24 n 24 PHE 24 D PHE 25 n 25 PHE 25 D TYR 26 n 26 TYR 26 D THR 27 n 27 THR 27 D PRO 28 n 28 PRO 28 D n 29 29 D n 30 30 D author_and_software_defined_assembly PISA,PQS 12 dodecameric 19390 -316 10880 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B HIS 10 B NE2 HIS 10 2_555 101.3 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B HIS 10 B NE2 HIS 10 3_555 101.3 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 B HIS 10 B NE2 HIS 10 3_555 101.3 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 1_555 116.7 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 1_555 116.7 B HIS 10 B NE2 HIS 10 3_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 1_555 116.7 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 2_555 116.7 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 2_555 116.7 B HIS 10 B NE2 HIS 10 3_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 2_555 116.7 B CL 503 F CL CL 1_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 2_555 0.0 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 3_555 116.7 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 3_555 116.7 B HIS 10 B NE2 HIS 10 3_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 3_555 116.7 B CL 503 F CL CL 1_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 3_555 0.0 B CL 503 F CL CL 2_555 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 3_555 0.0 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 1_555 79.8 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 1_555 90.9 B HIS 10 B NE2 HIS 10 3_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 1_555 167.2 B CL 503 F CL CL 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 1_555 52.9 B CL 503 F CL CL 2_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 1_555 52.9 B CL 503 F CL CL 3_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 1_555 52.9 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 167.2 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 79.8 B HIS 10 B NE2 HIS 10 3_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 90.9 B CL 503 F CL CL 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 52.9 B CL 503 F CL CL 2_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 52.9 B CL 503 F CL CL 3_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 52.9 B HOH 505 J O HOH 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 87.4 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 90.9 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 167.2 B HIS 10 B NE2 HIS 10 3_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 79.8 B CL 503 F CL CL 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 52.9 B CL 503 F CL CL 2_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 52.9 B CL 503 F CL CL 3_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 52.9 B HOH 505 J O HOH 1_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 87.4 B HOH 505 J O HOH 2_555 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 87.4 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D HIS 10 D NE2 HIS 10 3_555 102.7 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D HIS 10 D NE2 HIS 10 2_555 102.7 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 D HIS 10 D NE2 HIS 10 2_555 102.7 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 1_555 115.6 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 1_555 115.6 D HIS 10 D NE2 HIS 10 2_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 1_555 115.6 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 2_555 115.6 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 2_555 115.6 D HIS 10 D NE2 HIS 10 2_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 2_555 115.6 D CL 504 H CL CL 1_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 2_555 0.0 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 3_555 115.6 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 3_555 115.6 D HIS 10 D NE2 HIS 10 2_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 3_555 115.6 D CL 504 H CL CL 1_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 3_555 0.0 D CL 504 H CL CL 2_555 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 3_555 0.0 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 1_555 86.8 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 1_555 90.9 D HIS 10 D NE2 HIS 10 2_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 1_555 161.1 D CL 504 H CL CL 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 1_555 45.7 D CL 504 H CL CL 2_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 1_555 45.7 D CL 504 H CL CL 3_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 1_555 45.7 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 161.1 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 86.8 D HIS 10 D NE2 HIS 10 2_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 90.9 D CL 504 H CL CL 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 45.7 D CL 504 H CL CL 2_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 45.7 D CL 504 H CL CL 3_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 45.7 D HOH 506 L O HOH 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 76.6 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 90.9 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 161.1 D HIS 10 D NE2 HIS 10 2_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 86.8 D CL 504 H CL CL 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 45.7 D CL 504 H CL CL 2_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 45.7 D CL 504 H CL CL 3_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 45.7 D HOH 506 L O HOH 1_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 76.6 D HOH 506 L O HOH 3_555 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 76.6 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 -0.5000000000 -0.8660254038 0.0000000000 0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_555 -y,x-y,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 -0.5000000000 0.8660254038 0.0000000000 -0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 3_555 -x+y,-x,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 B N PHE 24 B N PHE 24 D O TYR 26 D O TYR 26 1 B ZN 501 E ZN 1 B CL 503 F CL 1 D ZN 502 G ZN 1 D CL 504 H CL 1 D HOH 627 L HOH 1 B CD GLU 13 B CD GLU 13 1 Y 1 B OE1 GLU 13 B OE1 GLU 13 1 Y 1 B OE2 GLU 13 B OE2 GLU 13 1 Y 1 B CG GLU 21 B CG GLU 21 1 Y 1 B CD GLU 21 B CD GLU 21 1 Y 1 B OE1 GLU 21 B OE1 GLU 21 1 Y 1 B OE2 GLU 21 B OE2 GLU 21 1 Y 1 B CG ARG 22 B CG ARG 22 1 Y 1 B CD ARG 22 B CD ARG 22 1 Y 1 B NE ARG 22 B NE ARG 22 1 Y 1 B CZ ARG 22 B CZ ARG 22 1 Y 1 B NH1 ARG 22 B NH1 ARG 22 1 Y 1 B NH2 ARG 22 B NH2 ARG 22 1 Y 1 B CG LYS 29 B CG LYS 29 1 Y 1 B CD LYS 29 B CD LYS 29 1 Y 1 B CE LYS 29 B CE LYS 29 1 Y 1 B NZ LYS 29 B NZ LYS 29 1 Y 1 C CG GLN 5 C CG GLN 5 1 Y 1 C CD GLN 5 C CD GLN 5 1 Y 1 C OE1 GLN 5 C OE1 GLN 5 1 Y 1 C NE2 GLN 5 C NE2 GLN 5 1 Y 1 B THR 30 B THR 30 1 Y 1 D LYS 29 D LYS 29 1 Y 1 D THR 30 D THR 30 1 Y 1 A SER 9 -119.43 -114.83 1 D VAL 2 -42.84 164.92 37.2 -0.67 2.15 0.00 -0.67 0.00 1.34 0.253 0.010 0.216 1.95 16.42 662 6070 6070 10.9 99.7 Random 1 Isotropic THROUGHOUT 0.0 0.0 MOLECULAR REPLACEMENT PDB ENTRY 4INS Engh & Huber FLAT MODEL 55.6 0.39 0.28 0.23 5.0 0.18 0.14 1.95 16.42 40 808 4 0 764 0.006 1.1 20.2 0.67 1.66 1.50 2.70 2.00 2.05 2.00 3.13 2.50 0.339 0.034 0.26 2.07 98 910 1008 6 9.7 100.0 33.4 1.95 16.42 1OS3 22524 6070 0.0 0.0 0.045 1 15.9 3.7 99.7 0.175 1.95 2.02 3.67 1 100.0 data collection CrystalClear data reduction d*TREK refinement CNS data reduction CrystalClear (MSC/RIGAKU) data scaling d*TREK phasing CNS Dehydrated T6 human insulin at 100 K 1 N N 2 N N 1 N N 2 N N 3 N N 4 N N 3 N N 4 N N 5 N N 5 N N 5 N N 5 N N The biological assembly is a hexamer generated from the dimer in the asymmetric unit by the operations: -y,x-y,z and y-x,-x,z A GLY 1 A GLY 1 HELX_P A SER 9 A SER 9 1 1 9 A SER 12 A SER 12 HELX_P A GLU 17 A GLU 17 1 2 6 A ASN 18 A ASN 18 HELX_P A CYS 20 A CYS 20 5 3 3 B GLY 8 B GLY 8 HELX_P B GLY 20 B GLY 20 1 4 13 B GLU 21 B GLU 21 HELX_P B GLY 23 B GLY 23 5 5 3 C GLY 1 C GLY 1 HELX_P C CYS 7 C CYS 7 1 6 7 C SER 12 C SER 12 HELX_P C GLU 17 C GLU 17 1 7 6 C ASN 18 C ASN 18 HELX_P C CYS 20 C CYS 20 5 8 3 D CYS 7 D CYS 7 HELX_P D GLY 20 D GLY 20 1 9 14 D GLU 21 D GLU 21 HELX_P D GLY 23 D GLY 23 5 10 3 disulf 2.032 A CYS 6 A SG CYS 6 1_555 A CYS 11 A SG CYS 11 1_555 disulf 2.028 A CYS 7 A SG CYS 7 1_555 B CYS 7 B SG CYS 7 1_555 disulf 2.035 A CYS 20 A SG CYS 20 1_555 B CYS 19 B SG CYS 19 1_555 disulf 2.031 C CYS 6 C SG CYS 6 1_555 C CYS 11 C SG CYS 11 1_555 disulf 2.028 C CYS 7 C SG CYS 7 1_555 D CYS 7 D SG CYS 7 1_555 disulf 2.036 C CYS 20 C SG CYS 20 1_555 D CYS 19 D SG CYS 19 1_555 metalc 2.046 B HIS 10 B NE2 HIS 10 1_555 B ZN 501 E ZN ZN 1_555 metalc 2.046 B HIS 10 B NE2 HIS 10 2_555 B ZN 501 E ZN ZN 1_555 metalc 2.046 B HIS 10 B NE2 HIS 10 3_555 B ZN 501 E ZN ZN 1_555 metalc 2.434 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 1_555 metalc 2.434 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 2_555 metalc 2.434 B ZN 501 E ZN ZN 1_555 B CL 503 F CL CL 3_555 metalc 2.175 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 1_555 metalc 2.175 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 2_555 metalc 2.175 B ZN 501 E ZN ZN 1_555 B HOH 505 J O HOH 3_555 metalc 2.008 D HIS 10 D NE2 HIS 10 1_555 D ZN 502 G ZN ZN 1_555 metalc 2.008 D HIS 10 D NE2 HIS 10 3_555 D ZN 502 G ZN ZN 1_555 metalc 2.008 D HIS 10 D NE2 HIS 10 2_555 D ZN 502 G ZN ZN 1_555 metalc 2.408 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 1_555 metalc 2.408 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 2_555 metalc 2.408 D ZN 502 G ZN ZN 1_555 D CL 504 H CL CL 3_555 metalc 2.487 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 1_555 metalc 2.487 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 3_555 metalc 2.487 D ZN 502 G ZN ZN 1_555 D HOH 506 L O HOH 2_555 HORMONE/GROWTH FACTOR Air dried crystal, data measured at 100 K, HORMONE-GROWTH FACTOR COMPLEX INS_HUMAN UNP 1 90 P01308 INS_HUMAN UNP 2 25 P01308 90 110 1OS3 1 21 P01308 A 1 1 21 25 54 1OS3 1 30 P01308 B 2 1 30 90 110 1OS3 1 21 P01308 C 1 1 21 25 54 1OS3 1 30 P01308 D 2 1 30 2 anti-parallel B PHE 24 B PHE 24 B TYR 26 B TYR 26 D PHE 24 D PHE 24 D TYR 26 D TYR 26 BINDING SITE FOR RESIDUE ZN B 501 B ZN 501 Software 9 BINDING SITE FOR RESIDUE ZN D 502 D ZN 502 Software 9 BINDING SITE FOR RESIDUE CL B 503 B CL 503 Software 6 BINDING SITE FOR RESIDUE CL D 504 D CL 504 Software 6 B HIS 10 B HIS 10 9 1_555 B HIS 10 B HIS 10 9 2_555 B HIS 10 B HIS 10 9 3_555 B CL 503 F CL 9 2_555 B CL 503 F CL 9 3_555 B CL 503 F CL 9 1_555 B HOH 505 J HOH 9 2_555 B HOH 505 J HOH 9 3_555 B HOH 505 J HOH 9 1_555 D HIS 10 D HIS 10 9 2_555 D HIS 10 D HIS 10 9 3_555 D HIS 10 D HIS 10 9 1_555 D CL 504 H CL 9 2_555 D CL 504 H CL 9 3_555 D CL 504 H CL 9 1_555 D HOH 506 L HOH 9 3_555 D HOH 506 L HOH 9 2_555 D HOH 506 L HOH 9 1_555 B ZN 501 E ZN 6 1_555 B ZN 501 E ZN 6 2_555 B ZN 501 E ZN 6 3_555 B HOH 505 J HOH 6 2_555 B HOH 505 J HOH 6 3_555 B HOH 505 J HOH 6 1_555 D ZN 502 G ZN 6 1_555 D ZN 502 G ZN 6 2_555 D ZN 502 G ZN 6 3_555 D HOH 506 L HOH 6 3_555 D HOH 506 L HOH 6 2_555 D HOH 506 L HOH 6 1_555 146 H 3