0.012384 0.007150 0.000000 0.000000 0.014300 0.000000 0.000000 0.000000 0.029735 0.00000 0.00000 0.00000 Nicholson, J.M. Perkins, L.C. Korber, F.C. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 18 90.00 90.00 120.00 80.750 80.750 33.630 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 Co 2 58.933 COBALT (II) 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 IN Recent Research Developments in Molecular Biology 81-308-0072-1 3 1 17 The high-resolution structure of hexameric T6 cobalt insulin: A possible pathway for the T to R transition. 2006 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 1 100 1 1 mirror, monochromator IMAGE PLATE 1994-10-15 MARRESEARCH mirror, monochromator IMAGE PLATE 1994-12-22 MARRESEARCH Ge(111) SINGLE WAVELENGTH M x-ray 1 Si(111) SINGLE WAVELENGTH M x-ray 1 1.488 1.0 0.87 1.0 PX7.2 SRS 1.488 SYNCHROTRON SRS BEAMLINE PX7.2 PX9.6 SRS 0.87 SYNCHROTRON SRS BEAMLINE PX9.6 2383.698 INSULIN A CHAIN 2 nat polymer 3403.927 INSULIN B CHAIN 2 nat polymer 58.933 COBALT (II) ION 2 syn non-polymer 18.015 water 197 nat water no no GIVEQCCTSICSLYQLENYCN GIVEQCCTSICSLYQLENYCN A,C polypeptide(L) no no FVNQHLCGSHLVEALYLVCGERGFFYTPKA FVNQHLCGSHLVEALYLVCGERGFFYTPKA 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 pig Sus sample 9823 Sus scrofa pig Sus sample 9823 Sus scrofa 2 1.82 32.51 SLOW COOLING 6.3 cobalt acetate, trisodium citrate, acetone, hydrochloric acid, pH 6.3, SLOW COOLING, temperature 300K 300 pdbx_unobs_or_zero_occ_atoms pdbx_unobs_or_zero_occ_residues software repository Initial release Version format compliance Derived calculations Version format compliance Atomic model Database references Advisory Refinement description 1 0 2002-08-14 1 1 2008-04-28 1 2 2011-07-13 1 3 2011-11-16 1 4 2014-02-19 1 5 2017-10-11 _software.name RCSB Y RCSB 2002-07-09 REL CO COBALT (II) ION HOH water CO 301 3 CO CO 301 B CO 302 3 CO CO 302 D HOH 9 4 HOH HOH 22 A HOH 20 4 HOH HOH 23 A HOH 23 4 HOH HOH 24 A HOH 25 4 HOH HOH 25 A HOH 30 4 HOH HOH 26 A HOH 37 4 HOH HOH 27 A HOH 41 4 HOH HOH 28 A HOH 56 4 HOH HOH 29 A HOH 70 4 HOH HOH 30 A HOH 84 4 HOH HOH 31 A HOH 94 4 HOH HOH 32 A HOH 106 4 HOH HOH 33 A HOH 107 4 HOH HOH 34 A HOH 112 4 HOH HOH 35 A HOH 117 4 HOH HOH 36 A HOH 136 4 HOH HOH 37 A HOH 137 4 HOH HOH 38 A HOH 146 4 HOH HOH 39 A HOH 148 4 HOH HOH 40 A HOH 173 4 HOH HOH 41 A HOH 175 4 HOH HOH 42 A HOH 182 4 HOH HOH 43 A HOH 184 4 HOH HOH 44 A HOH 193 4 HOH HOH 45 A HOH 198 4 HOH HOH 46 A HOH 201 4 HOH HOH 47 A HOH 214 4 HOH HOH 48 A HOH 218 4 HOH HOH 49 A HOH 221 4 HOH HOH 50 A HOH 228 4 HOH HOH 51 A HOH 229 4 HOH HOH 52 A HOH 246 4 HOH HOH 53 A HOH 249 4 HOH HOH 54 A HOH 4 4 HOH HOH 302 B HOH 5 4 HOH HOH 303 B HOH 6 4 HOH HOH 304 B HOH 12 4 HOH HOH 305 B HOH 14 4 HOH HOH 306 B HOH 17 4 HOH HOH 307 B HOH 22 4 HOH HOH 308 B HOH 24 4 HOH HOH 309 B HOH 26 4 HOH HOH 310 B HOH 27 4 HOH HOH 311 B HOH 28 4 HOH HOH 312 B HOH 29 4 HOH HOH 313 B HOH 31 4 HOH HOH 314 B HOH 32 4 HOH HOH 315 B HOH 35 4 HOH HOH 316 B HOH 43 4 HOH HOH 317 B HOH 54 4 HOH HOH 318 B HOH 55 4 HOH HOH 319 B HOH 62 4 HOH HOH 320 B HOH 63 4 HOH HOH 321 B HOH 65 4 HOH HOH 322 B HOH 67 4 HOH HOH 323 B HOH 71 4 HOH HOH 324 B HOH 72 4 HOH HOH 325 B HOH 74 4 HOH HOH 326 B HOH 78 4 HOH HOH 327 B HOH 96 4 HOH HOH 328 B HOH 100 4 HOH HOH 329 B HOH 101 4 HOH HOH 330 B HOH 105 4 HOH HOH 331 B HOH 109 4 HOH HOH 332 B HOH 118 4 HOH HOH 333 B HOH 123 4 HOH HOH 334 B HOH 124 4 HOH HOH 335 B HOH 131 4 HOH HOH 336 B HOH 134 4 HOH HOH 337 B HOH 142 4 HOH HOH 338 B HOH 144 4 HOH HOH 339 B HOH 154 4 HOH HOH 340 B HOH 155 4 HOH HOH 341 B HOH 159 4 HOH HOH 342 B HOH 160 4 HOH HOH 343 B HOH 161 4 HOH HOH 344 B HOH 166 4 HOH HOH 345 B HOH 167 4 HOH HOH 346 B HOH 171 4 HOH HOH 347 B HOH 179 4 HOH HOH 348 B HOH 181 4 HOH HOH 349 B HOH 183 4 HOH HOH 350 B HOH 186 4 HOH HOH 351 B HOH 190 4 HOH HOH 352 B HOH 191 4 HOH HOH 353 B HOH 197 4 HOH HOH 354 B HOH 200 4 HOH HOH 355 B HOH 212 4 HOH HOH 356 B HOH 216 4 HOH HOH 357 B HOH 217 4 HOH HOH 358 B HOH 220 4 HOH HOH 359 B HOH 226 4 HOH HOH 360 B HOH 232 4 HOH HOH 361 B HOH 233 4 HOH HOH 362 B HOH 234 4 HOH HOH 363 B HOH 237 4 HOH HOH 364 B HOH 243 4 HOH HOH 365 B HOH 247 4 HOH HOH 366 B HOH 8 4 HOH HOH 22 C HOH 10 4 HOH HOH 23 C HOH 13 4 HOH HOH 24 C HOH 33 4 HOH HOH 25 C HOH 34 4 HOH HOH 26 C HOH 36 4 HOH HOH 27 C HOH 38 4 HOH HOH 28 C HOH 40 4 HOH HOH 29 C HOH 46 4 HOH HOH 30 C HOH 57 4 HOH HOH 31 C HOH 60 4 HOH HOH 32 C HOH 75 4 HOH HOH 33 C HOH 76 4 HOH HOH 34 C HOH 79 4 HOH HOH 35 C HOH 82 4 HOH HOH 36 C HOH 83 4 HOH HOH 37 C HOH 90 4 HOH HOH 38 C HOH 91 4 HOH HOH 39 C HOH 93 4 HOH HOH 40 C HOH 97 4 HOH HOH 41 C HOH 102 4 HOH HOH 42 C HOH 103 4 HOH HOH 43 C HOH 108 4 HOH HOH 44 C HOH 113 4 HOH HOH 45 C HOH 114 4 HOH HOH 46 C HOH 122 4 HOH HOH 47 C HOH 125 4 HOH HOH 48 C HOH 130 4 HOH HOH 49 C HOH 135 4 HOH HOH 50 C HOH 138 4 HOH HOH 51 C HOH 139 4 HOH HOH 52 C HOH 141 4 HOH HOH 53 C HOH 147 4 HOH HOH 54 C HOH 149 4 HOH HOH 55 C HOH 151 4 HOH HOH 56 C HOH 153 4 HOH HOH 57 C HOH 163 4 HOH HOH 58 C HOH 168 4 HOH HOH 59 C HOH 174 4 HOH HOH 60 C HOH 176 4 HOH HOH 61 C HOH 187 4 HOH HOH 62 C HOH 188 4 HOH HOH 63 C HOH 194 4 HOH HOH 64 C HOH 230 4 HOH HOH 65 C HOH 231 4 HOH HOH 66 C HOH 244 4 HOH HOH 67 C HOH 3 4 HOH HOH 303 D HOH 7 4 HOH HOH 304 D HOH 11 4 HOH HOH 305 D HOH 18 4 HOH HOH 306 D HOH 19 4 HOH HOH 307 D HOH 21 4 HOH HOH 308 D HOH 39 4 HOH HOH 309 D HOH 45 4 HOH HOH 310 D HOH 47 4 HOH HOH 311 D HOH 48 4 HOH HOH 312 D HOH 50 4 HOH HOH 313 D HOH 51 4 HOH HOH 314 D HOH 52 4 HOH HOH 315 D HOH 53 4 HOH HOH 316 D HOH 58 4 HOH HOH 317 D HOH 59 4 HOH HOH 318 D HOH 61 4 HOH HOH 319 D HOH 64 4 HOH HOH 320 D HOH 66 4 HOH HOH 321 D HOH 77 4 HOH HOH 322 D HOH 80 4 HOH HOH 323 D HOH 81 4 HOH HOH 324 D HOH 87 4 HOH HOH 325 D HOH 95 4 HOH HOH 326 D HOH 99 4 HOH HOH 327 D HOH 111 4 HOH HOH 328 D HOH 119 4 HOH HOH 329 D HOH 126 4 HOH HOH 330 D HOH 127 4 HOH HOH 331 D HOH 132 4 HOH HOH 332 D HOH 133 4 HOH HOH 333 D HOH 150 4 HOH HOH 334 D HOH 158 4 HOH HOH 335 D HOH 164 4 HOH HOH 336 D HOH 165 4 HOH HOH 337 D HOH 180 4 HOH HOH 338 D HOH 185 4 HOH HOH 339 D HOH 202 4 HOH HOH 340 D HOH 205 4 HOH HOH 341 D HOH 211 4 HOH HOH 342 D HOH 213 4 HOH HOH 343 D HOH 222 4 HOH HOH 344 D HOH 224 4 HOH HOH 345 D HOH 225 4 HOH HOH 346 D HOH 227 4 HOH HOH 347 D HOH 235 4 HOH HOH 348 D HOH 236 4 HOH HOH 349 D HOH 238 4 HOH HOH 350 D HOH 239 4 HOH HOH 351 D HOH 241 4 HOH HOH 352 D HOH 242 4 HOH HOH 353 D HOH 245 4 HOH HOH 354 D HOH 251 4 HOH HOH 355 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 ALA 30 n 30 ALA 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 LYS 29 n 29 LYS 29 D ALA 30 n 30 ALA 30 D author_and_software_defined_assembly PISA,PQS 12 dodecameric 19030 -174 12770 B HOH 308 H O HOH 1_555 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 1_555 87.9 B HOH 308 H O HOH 1_555 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 2_555 87.4 B HIS 10 B NE2 HIS 10 1_555 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 2_555 95.0 B HOH 308 H O HOH 1_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 2_555 89.5 B HIS 10 B NE2 HIS 10 1_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 2_555 176.5 B HIS 10 B NE2 HIS 10 2_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 2_555 87.3 B HOH 308 H O HOH 1_555 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 3_555 176.1 B HIS 10 B NE2 HIS 10 1_555 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 3_555 95.2 B HIS 10 B NE2 HIS 10 2_555 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 3_555 94.7 B HOH 308 H O HOH 2_555 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 3_555 87.3 B HOH 308 H O HOH 1_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 3_555 89.9 B HIS 10 B NE2 HIS 10 1_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 3_555 87.9 B HIS 10 B NE2 HIS 10 2_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 3_555 175.9 B HOH 308 H O HOH 2_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 3_555 89.7 B HIS 10 B NE2 HIS 10 3_555 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 3_555 87.8 D HIS 10 D NE2 HIS 10 1_555 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 1_555 90.7 D HIS 10 D NE2 HIS 10 1_555 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 3_555 175.5 D HOH 315 J O HOH 1_555 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 3_555 85.8 D HIS 10 D NE2 HIS 10 1_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 2_555 91.4 D HOH 315 J O HOH 1_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 2_555 175.4 D HOH 315 J O HOH 3_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 2_555 91.9 D HIS 10 D NE2 HIS 10 1_555 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 2_555 91.4 D HOH 315 J O HOH 1_555 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 2_555 85.4 D HOH 315 J O HOH 3_555 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 2_555 85.5 D HIS 10 D NE2 HIS 10 2_555 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 2_555 90.5 D HIS 10 D NE2 HIS 10 1_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 3_555 91.7 D HOH 315 J O HOH 1_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 3_555 92.2 D HOH 315 J O HOH 3_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 3_555 91.3 D HIS 10 D NE2 HIS 10 2_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 3_555 91.8 D HOH 315 J O HOH 2_555 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 3_555 176.1 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 A N CYS 11 A N CYS 11 B O GLN 4 B O GLN 4 B N TYR 26 B N TYR 26 D O PHE 24 D O PHE 24 1 B CO 301 E CO 1 D CO 302 F CO 1 B CA ALA 30 PLANAR 1 D D O O HOH HOH 313 327 0.71 1 C C N O GLY HOH 1 57 1.51 1 B B CD2 O LEU HOH 6 361 1.74 1 B B CG1 O VAL HOH 2 325 1.78 1 A A O O SER HOH 12 47 1.79 1 C C O O HOH HOH 43 52 1.85 1 B B NZ O LYS HOH 29 319 1.90 1 C C O O TYR HOH 14 47 1.95 1 D D O O HOH HOH 317 324 1.99 1 B C CE2 O PHE HOH 25 61 2.01 1 D D CD2 O PHE HOH 24 339 2.02 1 C C O O HOH HOH 46 47 2.05 1 A A O O HOH HOH 48 52 2.07 1 A A O O HOH HOH 31 38 2.13 1 A A O O HOH HOH 49 52 2.13 1 B B O O HOH HOH 306 356 2.14 1 B B CB O PHE HOH 1 356 2.19 1 D PHE 1 -26.50 1 B GLU 21 0.087 SIDE CHAIN 1 C TYR 19 0.081 SIDE CHAIN 1 D PHE 1 0.093 SIDE CHAIN 1 D TYR 16 0.087 SIDE CHAIN 1 -18.96 2.00 121.60 102.64 A A A CG CD OE1 GLN GLN GLN 5 5 5 N 1 17.15 2.40 116.70 133.85 A A A CG CD NE2 GLN GLN GLN 5 5 5 N 1 -8.78 1.40 112.40 103.62 A A A CA CB CG2 THR THR THR 8 8 8 N 1 11.69 1.90 110.10 121.79 A A A CB CA C SER SER SER 9 9 9 N 1 12.01 1.90 111.00 123.01 A A A CA CB CG1 ILE ILE ILE 10 10 10 N 1 -13.46 1.90 113.40 99.94 A A A CA CB CG TYR TYR TYR 14 14 14 N 1 -5.98 0.60 121.00 115.02 A A A CB CG CD2 TYR TYR TYR 14 14 14 N 1 -12.12 2.00 118.30 106.18 A A A CG CD OE2 GLU GLU GLU 17 17 17 N 1 -7.85 0.60 121.00 113.15 A A A CB CG CD2 TYR TYR TYR 19 19 19 N 1 8.10 1.10 117.90 126.00 A A A CD1 CG CD2 TYR TYR TYR 19 19 19 N 1 -5.91 0.80 121.30 115.39 A A A CG CD2 CE2 TYR TYR TYR 19 19 19 N 1 17.42 2.30 121.90 139.32 B B B OD1 CG ND2 ASN ASN ASN 3 3 3 N 1 -12.53 1.70 113.60 101.07 B B B CA CB CG HIS HIS HIS 5 5 5 N 1 8.25 0.70 109.00 117.25 B B B CE1 NE2 CD2 HIS HIS HIS 10 10 10 N 1 -4.92 0.60 121.00 116.08 B B B CB CG CD1 TYR TYR TYR 16 16 16 N 1 11.61 1.80 120.60 132.21 B B B CA C O GLY GLY GLY 20 20 20 N 1 32.41 2.70 114.20 146.61 B B B CB CG CD GLU GLU GLU 21 21 21 N 1 -23.69 2.00 118.30 94.61 B B B CG CD OE1 GLU GLU GLU 21 21 21 N 1 22.64 2.00 118.30 140.94 B B B CG CD OE2 GLU GLU GLU 21 21 21 N 1 5.43 0.50 120.30 125.73 B B B NE CZ NH1 ARG ARG ARG 22 22 22 N 1 -5.25 0.50 120.30 115.05 B B B NE CZ NH2 ARG ARG ARG 22 22 22 N 1 -5.65 0.60 121.00 115.35 B B B CB CG CD1 TYR TYR TYR 26 26 26 N 1 -18.59 2.10 120.10 101.51 B B B CA C O LYS LYS LYS 29 29 29 N 1 23.30 2.20 117.20 140.50 B B B CA C N LYS LYS ALA 29 29 30 Y 1 -15.17 2.50 121.70 106.53 B B B C N CA LYS ALA ALA 29 30 30 Y 1 15.20 1.50 110.10 125.30 B B B CB CA C ALA ALA ALA 30 30 30 N 1 16.71 2.70 111.20 127.91 C C C CA CB OG SER SER SER 12 12 12 N 1 -11.16 1.70 111.00 99.84 C C C CB CG CD1 LEU LEU LEU 16 16 16 N 1 -17.39 2.70 114.20 96.81 C C C CB CG CD GLU GLU GLU 17 17 17 N 1 13.42 1.20 123.30 136.72 C C C OE1 CD OE2 GLU GLU GLU 17 17 17 N 1 -12.07 2.00 121.60 109.53 C C C CB CG OD1 ASN ASN ASN 18 18 18 N 1 18.17 2.30 121.90 140.07 C C C OD1 CG ND2 ASN ASN ASN 21 21 21 N 1 16.59 1.80 110.60 127.19 D D D N CA CB PHE PHE PHE 1 1 1 N 1 5.30 0.70 120.80 126.10 D D D CB CG CD2 PHE PHE PHE 1 1 1 N 1 -12.22 0.70 120.80 108.58 D D D CB CG CD1 PHE PHE PHE 1 1 1 N 1 -17.47 2.10 120.10 102.63 D D D CA C O PHE PHE PHE 1 1 1 N 1 -15.10 2.20 117.20 102.10 D D D CA C N PHE PHE VAL 1 1 2 Y 1 -19.16 1.50 110.90 91.74 D D D CA CB CG2 VAL VAL VAL 2 2 2 N 1 13.15 2.10 120.10 133.25 D D D CA C O VAL VAL VAL 2 2 2 N 1 -24.21 2.20 113.40 89.19 D D D CA CB CG ASN ASN ASN 3 3 3 N 1 16.04 2.20 113.40 129.44 D D D CA CB CG GLN GLN GLN 4 4 4 N 1 5.18 0.70 109.00 114.18 D D D CE1 NE2 CD2 HIS HIS HIS 5 5 5 N 1 16.79 1.80 120.60 137.39 D D D CA C O GLY GLY GLY 8 8 8 N 1 -17.52 2.20 117.20 99.68 D D D CA C N GLY GLY SER 8 8 9 Y 1 6.11 0.70 109.00 115.11 D D D CE1 NE2 CD2 HIS HIS HIS 10 10 10 N 1 -13.78 2.20 113.40 99.62 D D D CA CB CG GLU GLU GLU 13 13 13 N 1 -4.09 0.60 121.00 116.91 D D D CB CG CD2 TYR TYR TYR 16 16 16 N 1 7.48 1.10 117.90 125.38 D D D CD1 CG CD2 TYR TYR TYR 16 16 16 N 1 -7.41 0.80 121.30 113.89 D D D CG CD1 CE1 TYR TYR TYR 16 16 16 N 1 -5.44 0.90 119.80 114.36 D D D CZ CE2 CD2 TYR TYR TYR 16 16 16 N 1 12.40 1.50 110.90 123.30 D D D CA CB CG2 VAL VAL VAL 18 18 18 N 1 -9.35 1.20 123.30 113.95 D D D OE1 CD OE2 GLU GLU GLU 21 21 21 N 1 15.20 1.40 123.60 138.80 D D D CD NE CZ ARG ARG ARG 22 22 22 N 1 -5.66 0.50 120.30 114.64 D D D NE CZ NH2 ARG ARG ARG 22 22 22 N 1 -8.94 0.70 120.80 111.86 D D D CB CG CD2 PHE PHE PHE 24 24 24 N 1 5.84 0.70 120.80 126.64 D D D CB CG CD1 PHE PHE PHE 24 24 24 N 1 -4.05 0.60 121.00 116.95 D D D CB CG CD1 TYR TYR TYR 26 26 26 N 1 -10.95 0.90 119.80 108.85 D D D CZ CE2 CD2 TYR TYR TYR 26 26 26 N 1 14.58 2.20 113.40 127.98 D D D CA CB CG LYS LYS LYS 29 29 29 N 1 10.87 1.50 110.10 120.97 D D D CB CA C ALA ALA ALA 30 30 30 N 1 B B CB SG CYS CYS 7 7 0.105 0.017 1.818 1.923 N 1 B B N CA GLU GLU 21 21 -0.163 0.020 1.459 1.296 N 1 B B CG CD GLU GLU 21 21 -0.248 0.015 1.515 1.267 N 1 B B CG CD1 TYR TYR 26 26 0.109 0.013 1.387 1.496 N 1 B B N CA ALA ALA 30 30 0.126 0.020 1.459 1.585 N 1 D D CG CD1 PHE PHE 1 1 0.114 0.015 1.383 1.497 N 1 D D C N PHE VAL 1 2 0.176 0.023 1.336 1.512 Y 1 D D CB CG1 VAL VAL 2 2 -0.705 0.021 1.524 0.819 N 1 D D CB CG GLN GLN 4 4 -0.293 0.027 1.521 1.228 N 1 D D CG CD2 HIS HIS 5 5 0.066 0.009 1.354 1.420 N 1 D D CB SG CYS CYS 7 7 0.154 0.017 1.818 1.972 N 1 D D CZ CE2 TYR TYR 26 26 0.095 0.013 1.381 1.476 N 1 D D CD N PRO PRO 28 28 0.107 0.014 1.474 1.581 N 1 D D CB CG LYS LYS 29 29 0.237 0.027 1.521 1.758 N 1 C A OH O TYR HOH 14 41 0.45 1_555 3_555 1 B D O O HOH HOH 320 354 1.18 1_555 2_555 1 B D NH2 O ARG HOH 22 344 1.18 1_555 6_455 1 B C CG O LYS HOH 29 58 1.34 1_555 1_556 1 C A CZ O TYR HOH 14 41 1.35 1_555 3_555 1 B D O O HOH HOH 303 337 1.46 1_555 2_555 1 A C O O HOH HOH 50 57 1.50 1_555 6_455 1 A D CG2 O ILE HOH 10 343 1.76 1_555 7_445 1 B C O O HOH HOH 362 62 1.77 1_555 6_455 1 B C CD O LYS HOH 29 58 1.80 1_555 1_556 1 B C CB O LYS HOH 29 58 1.83 1_555 1_556 1 B D O O HOH HOH 322 352 1.88 1_555 2_555 1 D D O O HOH HOH 315 338 1.89 1_555 3_555 1 B D O O HOH HOH 315 342 1.94 1_555 2_555 1 B D CE O LYS HOH 29 336 1.94 1_555 1_556 1 A C CD2 O TYR HOH 14 63 2.03 1_555 6_455 1 D C CD1 O PHE HOH 1 45 2.06 1_555 5_554 1 D D OE2 O GLU HOH 21 347 2.07 1_555 9_555 1 A B O O HOH HOH 34 358 2.10 1_555 6_454 1 A A O O HOH HOH 23 37 2.14 1_555 6_455 1 B D CG2 OE2 VAL GLU 2 21 2.15 1_555 2_555 1 D C CE1 O PHE HOH 1 45 2.15 1_555 5_554 1 B C O O HOH HOH 316 65 2.15 1_555 1_556 1 D D O O HOH HOH 312 338 2.16 1_555 3_555 1 D D O O HOH HOH 315 324 2.18 1_555 3_555 1 A SER 9 -123.70 -122.38 1 B GLU 21 -39.82 -36.86 1 C SER 9 -87.44 -153.97 0.2412 0.1812 0.188 0.185 1.2 20 1267 25345 25345 99.1 random 1 isotropic 3.0 MOLECULAR REPLACEMENT PDB entry 4INS Engh & Huber 0.029 10 0.23 1.2 20 197 1005 2 0 806 5.6 0.051 1.2 20 1M5A 25860 25345 3 3 0.075 1,2 2.86 99.1 0.354 1.2 1.28 1,2 2.4 94.7 data collection PXGEN data reduction ROTAVATA phasing AMoRE refinement PROLSQ data reduction PXGEN data scaling CCP4 (AGROVATA data scaling ROTAVATA INSULIN A CHAIN/INSULIN B CHAIN Crystal Structure of 2-Co(2+)-Insulin at 1.2A Resolution 1 N N 2 N N 1 N N 2 N N 3 N N 3 N N 4 N N 4 N N 4 N N 4 N N The biological assembly is a hexamer generated from the dimer in the asymmetric unit by the operations: z, x, y and y, z, x. A GLY 1 A GLY 1 HELX_P A SER 9 A SER 9 1 1 9 A LEU 13 A LEU 13 HELX_P A GLU 17 A GLU 17 1 2 5 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 GLY 8 D GLY 8 HELX_P D GLY 20 D GLY 20 1 9 13 D GLU 21 D GLU 21 HELX_P D GLY 23 D GLY 23 5 10 3 disulf 2.071 A CYS 6 A SG CYS 6 1_555 A CYS 11 A SG CYS 11 1_555 disulf 2.093 A CYS 7 A SG CYS 7 1_555 B CYS 7 B SG CYS 7 1_555 disulf 2.048 A CYS 20 A SG CYS 20 1_555 B CYS 19 B SG CYS 19 1_555 disulf 2.089 C CYS 6 C SG CYS 6 1_555 C CYS 11 C SG CYS 11 1_555 disulf 2.097 C CYS 7 C SG CYS 7 1_555 D CYS 7 D SG CYS 7 1_555 disulf 2.031 C CYS 20 C SG CYS 20 1_555 D CYS 19 D SG CYS 19 1_555 metalc 2.286 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 1_555 metalc 2.083 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 1_555 metalc 2.163 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 1_555 metalc 2.265 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 1_555 metalc 2.099 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 2_555 metalc 2.295 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 2_555 metalc 2.092 B CO 301 E CO CO 1_555 B HIS 10 B NE2 HIS 10 3_555 metalc 2.280 B CO 301 E CO CO 1_555 B HOH 308 H O HOH 3_555 metalc 2.262 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 3_555 metalc 2.160 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 2_555 metalc 2.278 D CO 302 F CO CO 1_555 D HOH 315 J O HOH 2_555 metalc 2.146 D CO 302 F CO CO 1_555 D HIS 10 D NE2 HIS 10 3_555 HORMONE/GROWTH FACTOR alpha helices, beta sheets, 3(10) helices, disulphide bridges, HORMONE-GROWTH FACTOR COMPLEX INS_PIG UNP 1 88 P01315 GIVEQCCTSICSLYQLENYCN INS_PIG UNP 2 25 P01315 FVNQHLCGSHLVEALYLVCGERGFFYTPKA 88 108 1M5A 1 21 P01315 A 1 1 21 88 108 1M5A 1 21 P01315 C 1 1 21 25 54 1M5A 1 30 P01315 B 2 1 30 25 54 1M5A 1 30 P01315 D 2 1 30 2 2 anti-parallel anti-parallel A CYS 11 A CYS 11 A SER 12 A SER 12 B ASN 3 B ASN 3 B GLN 4 B GLN 4 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 CO B 301 Software 6 BINDING SITE FOR RESIDUE CO D 302 Software 6 B HIS 10 B HIS 10 6 2_555 B HIS 10 B HIS 10 6 1_555 B HIS 10 B HIS 10 6 3_555 B HOH 308 H HOH 6 2_555 B HOH 308 H HOH 6 3_555 B HOH 308 H HOH 6 1_555 D HIS 10 D HIS 10 6 2_555 D HIS 10 D HIS 10 6 3_555 D HIS 10 D HIS 10 6 1_555 D HOH 315 J HOH 6 1_555 D HOH 315 J HOH 6 2_555 D HOH 315 J HOH 6 3_555 146 H 3