0.012565 0.007255 0.000000 0.000000 0.014509 0.000000 0.000000 0.000000 0.009474 0.00000 0.00000 0.00000 Mixon, M.B. Posner, B.A. Wall, M.A. Gilman, A.G. Sprang, S.R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 79.584 79.584 105.556 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 C10 H16 N5 O13 P3 S 539.246 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE non-polymer 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 C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking Mg 2 24.305 MAGNESIUM ION non-polymer 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 C11 H12 N2 O2 204.225 y TRYPTOPHAN 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 US J.Biol.Chem. JBCHA3 0071 0021-9258 273 21752 21758 10.1074/jbc.273.34.21752 9705312 The A326S mutant of Gialpha1 as an approximation of the receptor-bound state. 1998 10.2210/pdb1bh2/pdb pdb_00001bh2 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 CCD 1996-12 M x-ray 1 0.918 1.0 A1 CHESS 0.918 SYNCHROTRON CHESS BEAMLINE A1 36139.172 GUANINE NUCLEOTIDE-BINDING PROTEIN A326S 1 man polymer 24.305 MAGNESIUM ION 1 syn non-polymer 539.246 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE 1 syn non-polymer 18.015 water 116 nat water GI-ALPHA-1 no no REVKLLLLGAGESGKSTIVKQMKIIHEAGYSEEECKQYKAVVYSNTIQSIIAIIRAMGRLKIDFGDAARADDARQLFVLA GAAEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQPNYIPTQQDVLRTRVKTTGIVETHFTF KDLHFKMFDVGGQRSERKKWIHCFEGVTAIIFCVALSDYDLVLAEDEEMNRMHESMKLFDSICNNKWFTDTSIILFLNKK DLFEEKIKKSPLTICYPEYAGSNTYEEAAAYIQCQFEDLNKRKDTKEIYTHFTCSTDTKNVQFVFDAVTDVIIKN REVKLLLLGAGESGKSTIVKQMKIIHEAGYSEEECKQYKAVVYSNTIQSIIAIIRAMGRLKIDFGDAARADDARQLFVLA GAAEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQPNYIPTQQDVLRTRVKTTGIVETHFTF KDLHFKMFDVGGQRSERKKWIHCFEGVTAIIFCVALSDYDLVLAEDEEMNRMHESMKLFDSICNNKWFTDTSIILFLNKK DLFEEKIKKSPLTICYPEYAGSNTYEEAAAYIQCQFEDLNKRKDTKEIYTHFTCSTDTKNVQFVFDAVTDVIIKN A 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 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 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 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 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 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 n n n n n n n n n Norway rat Rattus Escherichia Escherichia coli sample BL21 10116 BRAIN Rattus norvegicus 469008 Escherichia coli BL21(DE3) BL21 (DE3) PQE6/GIA1 1 2.40 49.0 6.0 PROTEIN WAS CRYSTALLIZED FROM 0.1M SODIUM ACETATE, PH 6.0, 2.0-2.1 M AMMONIUM SULFITE database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Database references Derived calculations Refinement description 1 0 1998-11-04 1 1 2008-03-24 1 2 2011-07-13 1 3 2023-08-02 _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.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.value _struct_conn.pdbx_dist_value _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.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_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1998-06-12 REL MG MAGNESIUM ION GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE HOH water 1GIA PDB experimental model MG 357 2 MG MG 357 A GSP 355 3 GSP GSP 355 A HOH 401 4 HOH HOH 401 A HOH 402 4 HOH HOH 402 A HOH 403 4 HOH HOH 403 A HOH 404 4 HOH HOH 404 A HOH 406 4 HOH HOH 406 A HOH 407 4 HOH HOH 407 A HOH 409 4 HOH HOH 409 A HOH 411 4 HOH HOH 411 A HOH 413 4 HOH HOH 413 A HOH 414 4 HOH HOH 414 A HOH 416 4 HOH HOH 416 A HOH 418 4 HOH HOH 418 A HOH 424 4 HOH HOH 424 A HOH 426 4 HOH HOH 426 A HOH 428 4 HOH HOH 428 A HOH 429 4 HOH HOH 429 A HOH 432 4 HOH HOH 432 A HOH 434 4 HOH HOH 434 A HOH 435 4 HOH HOH 435 A HOH 436 4 HOH HOH 436 A HOH 437 4 HOH HOH 437 A HOH 438 4 HOH HOH 438 A HOH 439 4 HOH HOH 439 A HOH 441 4 HOH HOH 441 A HOH 442 4 HOH HOH 442 A HOH 445 4 HOH HOH 445 A HOH 448 4 HOH HOH 448 A HOH 449 4 HOH HOH 449 A HOH 450 4 HOH HOH 450 A HOH 454 4 HOH HOH 454 A HOH 461 4 HOH HOH 461 A HOH 464 4 HOH HOH 464 A HOH 466 4 HOH HOH 466 A HOH 468 4 HOH HOH 468 A HOH 470 4 HOH HOH 470 A HOH 471 4 HOH HOH 471 A HOH 472 4 HOH HOH 472 A HOH 473 4 HOH HOH 473 A HOH 474 4 HOH HOH 474 A HOH 478 4 HOH HOH 478 A HOH 480 4 HOH HOH 480 A HOH 483 4 HOH HOH 483 A HOH 486 4 HOH HOH 486 A HOH 487 4 HOH HOH 487 A HOH 488 4 HOH HOH 488 A HOH 492 4 HOH HOH 492 A HOH 493 4 HOH HOH 493 A HOH 494 4 HOH HOH 494 A HOH 496 4 HOH HOH 496 A HOH 498 4 HOH HOH 498 A HOH 499 4 HOH HOH 499 A HOH 500 4 HOH HOH 500 A HOH 501 4 HOH HOH 501 A HOH 502 4 HOH HOH 502 A HOH 503 4 HOH HOH 503 A HOH 504 4 HOH HOH 504 A HOH 505 4 HOH HOH 505 A HOH 506 4 HOH HOH 506 A HOH 507 4 HOH HOH 507 A HOH 508 4 HOH HOH 508 A HOH 515 4 HOH HOH 515 A HOH 516 4 HOH HOH 516 A HOH 517 4 HOH HOH 517 A HOH 518 4 HOH HOH 518 A HOH 522 4 HOH HOH 522 A HOH 526 4 HOH HOH 526 A HOH 527 4 HOH HOH 527 A HOH 528 4 HOH HOH 528 A HOH 529 4 HOH HOH 529 A HOH 530 4 HOH HOH 530 A HOH 531 4 HOH HOH 531 A HOH 532 4 HOH HOH 532 A HOH 533 4 HOH HOH 533 A HOH 534 4 HOH HOH 534 A HOH 535 4 HOH HOH 535 A HOH 536 4 HOH HOH 536 A HOH 537 4 HOH HOH 537 A HOH 538 4 HOH HOH 538 A HOH 539 4 HOH HOH 539 A HOH 540 4 HOH HOH 540 A HOH 541 4 HOH HOH 541 A HOH 542 4 HOH HOH 542 A HOH 543 4 HOH HOH 543 A HOH 544 4 HOH HOH 544 A HOH 545 4 HOH HOH 545 A HOH 546 4 HOH HOH 546 A HOH 547 4 HOH HOH 547 A HOH 548 4 HOH HOH 548 A HOH 549 4 HOH HOH 549 A HOH 550 4 HOH HOH 550 A HOH 551 4 HOH HOH 551 A HOH 552 4 HOH HOH 552 A HOH 553 4 HOH HOH 553 A HOH 554 4 HOH HOH 554 A HOH 555 4 HOH HOH 555 A HOH 556 4 HOH HOH 556 A HOH 557 4 HOH HOH 557 A HOH 558 4 HOH HOH 558 A HOH 559 4 HOH HOH 559 A HOH 560 4 HOH HOH 560 A HOH 561 4 HOH HOH 561 A HOH 562 4 HOH HOH 562 A HOH 563 4 HOH HOH 563 A HOH 565 4 HOH HOH 565 A HOH 566 4 HOH HOH 566 A HOH 567 4 HOH HOH 567 A HOH 568 4 HOH HOH 568 A HOH 569 4 HOH HOH 569 A HOH 570 4 HOH HOH 570 A HOH 571 4 HOH HOH 571 A HOH 572 4 HOH HOH 572 A HOH 573 4 HOH HOH 573 A HOH 574 4 HOH HOH 574 A HOH 576 4 HOH HOH 576 A HOH 577 4 HOH HOH 577 A HOH 579 4 HOH HOH 579 A ARG 32 n 1 ARG 32 A GLU 33 n 2 GLU 33 A VAL 34 n 3 VAL 34 A LYS 35 n 4 LYS 35 A LEU 36 n 5 LEU 36 A LEU 37 n 6 LEU 37 A LEU 38 n 7 LEU 38 A LEU 39 n 8 LEU 39 A GLY 40 n 9 GLY 40 A ALA 41 n 10 ALA 41 A GLY 42 n 11 GLY 42 A GLU 43 n 12 GLU 43 A SER 44 n 13 SER 44 A GLY 45 n 14 GLY 45 A LYS 46 n 15 LYS 46 A SER 47 n 16 SER 47 A THR 48 n 17 THR 48 A ILE 49 n 18 ILE 49 A VAL 50 n 19 VAL 50 A LYS 51 n 20 LYS 51 A GLN 52 n 21 GLN 52 A MET 53 n 22 MET 53 A LYS 54 n 23 LYS 54 A ILE 55 n 24 ILE 55 A ILE 56 n 25 ILE 56 A HIS 57 n 26 HIS 57 A GLU 58 n 27 GLU 58 A ALA 59 n 28 ALA 59 A GLY 60 n 29 GLY 60 A TYR 61 n 30 TYR 61 A SER 62 n 31 SER 62 A GLU 63 n 32 GLU 63 A GLU 64 n 33 GLU 64 A GLU 65 n 34 GLU 65 A CYS 66 n 35 CYS 66 A LYS 67 n 36 LYS 67 A GLN 68 n 37 GLN 68 A TYR 69 n 38 TYR 69 A LYS 70 n 39 LYS 70 A ALA 71 n 40 ALA 71 A VAL 72 n 41 VAL 72 A VAL 73 n 42 VAL 73 A TYR 74 n 43 TYR 74 A SER 75 n 44 SER 75 A ASN 76 n 45 ASN 76 A THR 77 n 46 THR 77 A ILE 78 n 47 ILE 78 A GLN 79 n 48 GLN 79 A SER 80 n 49 SER 80 A ILE 81 n 50 ILE 81 A ILE 82 n 51 ILE 82 A ALA 83 n 52 ALA 83 A ILE 84 n 53 ILE 84 A ILE 85 n 54 ILE 85 A ARG 86 n 55 ARG 86 A ALA 87 n 56 ALA 87 A MET 88 n 57 MET 88 A GLY 89 n 58 GLY 89 A ARG 90 n 59 ARG 90 A LEU 91 n 60 LEU 91 A LYS 92 n 61 LYS 92 A ILE 93 n 62 ILE 93 A ASP 94 n 63 ASP 94 A PHE 95 n 64 PHE 95 A GLY 96 n 65 GLY 96 A ASP 97 n 66 ASP 97 A ALA 98 n 67 ALA 98 A ALA 99 n 68 ALA 99 A ARG 100 n 69 ARG 100 A ALA 101 n 70 ALA 101 A ASP 102 n 71 ASP 102 A ASP 103 n 72 ASP 103 A ALA 104 n 73 ALA 104 A ARG 105 n 74 ARG 105 A GLN 106 n 75 GLN 106 A LEU 107 n 76 LEU 107 A PHE 108 n 77 PHE 108 A VAL 109 n 78 VAL 109 A LEU 110 n 79 LEU 110 A ALA 111 n 80 ALA 111 A GLY 112 n 81 GLY 112 A ALA 113 n 82 ALA 113 A ALA 114 n 83 ALA 114 A GLU 115 n 84 GLU 115 A GLU 116 n 85 GLU 116 A GLY 117 n 86 GLY 117 A PHE 118 n 87 PHE 118 A MET 119 n 88 MET 119 A THR 120 n 89 THR 120 A ALA 121 n 90 ALA 121 A GLU 122 n 91 GLU 122 A LEU 123 n 92 LEU 123 A ALA 124 n 93 ALA 124 A GLY 125 n 94 GLY 125 A VAL 126 n 95 VAL 126 A ILE 127 n 96 ILE 127 A LYS 128 n 97 LYS 128 A ARG 129 n 98 ARG 129 A LEU 130 n 99 LEU 130 A TRP 131 n 100 TRP 131 A LYS 132 n 101 LYS 132 A ASP 133 n 102 ASP 133 A SER 134 n 103 SER 134 A GLY 135 n 104 GLY 135 A VAL 136 n 105 VAL 136 A GLN 137 n 106 GLN 137 A ALA 138 n 107 ALA 138 A CYS 139 n 108 CYS 139 A PHE 140 n 109 PHE 140 A ASN 141 n 110 ASN 141 A ARG 142 n 111 ARG 142 A SER 143 n 112 SER 143 A ARG 144 n 113 ARG 144 A GLU 145 n 114 GLU 145 A TYR 146 n 115 TYR 146 A GLN 147 n 116 GLN 147 A LEU 148 n 117 LEU 148 A ASN 149 n 118 ASN 149 A ASP 150 n 119 ASP 150 A SER 151 n 120 SER 151 A ALA 152 n 121 ALA 152 A ALA 153 n 122 ALA 153 A TYR 154 n 123 TYR 154 A TYR 155 n 124 TYR 155 A LEU 156 n 125 LEU 156 A ASN 157 n 126 ASN 157 A ASP 158 n 127 ASP 158 A LEU 159 n 128 LEU 159 A ASP 160 n 129 ASP 160 A ARG 161 n 130 ARG 161 A ILE 162 n 131 ILE 162 A ALA 163 n 132 ALA 163 A GLN 164 n 133 GLN 164 A PRO 165 n 134 PRO 165 A ASN 166 n 135 ASN 166 A TYR 167 n 136 TYR 167 A ILE 168 n 137 ILE 168 A PRO 169 n 138 PRO 169 A THR 170 n 139 THR 170 A GLN 171 n 140 GLN 171 A GLN 172 n 141 GLN 172 A ASP 173 n 142 ASP 173 A VAL 174 n 143 VAL 174 A LEU 175 n 144 LEU 175 A ARG 176 n 145 ARG 176 A THR 177 n 146 THR 177 A ARG 178 n 147 ARG 178 A VAL 179 n 148 VAL 179 A LYS 180 n 149 LYS 180 A THR 181 n 150 THR 181 A THR 182 n 151 THR 182 A GLY 183 n 152 GLY 183 A ILE 184 n 153 ILE 184 A VAL 185 n 154 VAL 185 A GLU 186 n 155 GLU 186 A THR 187 n 156 THR 187 A HIS 188 n 157 HIS 188 A PHE 189 n 158 PHE 189 A THR 190 n 159 THR 190 A PHE 191 n 160 PHE 191 A LYS 192 n 161 LYS 192 A ASP 193 n 162 ASP 193 A LEU 194 n 163 LEU 194 A HIS 195 n 164 HIS 195 A PHE 196 n 165 PHE 196 A LYS 197 n 166 LYS 197 A MET 198 n 167 MET 198 A PHE 199 n 168 PHE 199 A ASP 200 n 169 ASP 200 A VAL 201 n 170 VAL 201 A GLY 202 n 171 GLY 202 A GLY 203 n 172 GLY 203 A GLN 204 n 173 GLN 204 A ARG 205 n 174 ARG 205 A SER 206 n 175 SER 206 A GLU 207 n 176 GLU 207 A ARG 208 n 177 ARG 208 A LYS 209 n 178 LYS 209 A LYS 210 n 179 LYS 210 A TRP 211 n 180 TRP 211 A ILE 212 n 181 ILE 212 A HIS 213 n 182 HIS 213 A CYS 214 n 183 CYS 214 A PHE 215 n 184 PHE 215 A GLU 216 n 185 GLU 216 A GLY 217 n 186 GLY 217 A VAL 218 n 187 VAL 218 A THR 219 n 188 THR 219 A ALA 220 n 189 ALA 220 A ILE 221 n 190 ILE 221 A ILE 222 n 191 ILE 222 A PHE 223 n 192 PHE 223 A CYS 224 n 193 CYS 224 A VAL 225 n 194 VAL 225 A ALA 226 n 195 ALA 226 A LEU 227 n 196 LEU 227 A SER 228 n 197 SER 228 A ASP 229 n 198 ASP 229 A TYR 230 n 199 TYR 230 A ASP 231 n 200 ASP 231 A LEU 232 n 201 LEU 232 A VAL 233 n 202 VAL 233 A LEU 234 n 203 LEU 234 A ALA 235 n 204 ALA 235 A GLU 236 n 205 GLU 236 A ASP 237 n 206 ASP 237 A GLU 238 n 207 GLU 238 A GLU 239 n 208 GLU 239 A MET 240 n 209 MET 240 A ASN 241 n 210 ASN 241 A ARG 242 n 211 ARG 242 A MET 243 n 212 MET 243 A HIS 244 n 213 HIS 244 A GLU 245 n 214 GLU 245 A SER 246 n 215 SER 246 A MET 247 n 216 MET 247 A LYS 248 n 217 LYS 248 A LEU 249 n 218 LEU 249 A PHE 250 n 219 PHE 250 A ASP 251 n 220 ASP 251 A SER 252 n 221 SER 252 A ILE 253 n 222 ILE 253 A CYS 254 n 223 CYS 254 A ASN 255 n 224 ASN 255 A ASN 256 n 225 ASN 256 A LYS 257 n 226 LYS 257 A TRP 258 n 227 TRP 258 A PHE 259 n 228 PHE 259 A THR 260 n 229 THR 260 A ASP 261 n 230 ASP 261 A THR 262 n 231 THR 262 A SER 263 n 232 SER 263 A ILE 264 n 233 ILE 264 A ILE 265 n 234 ILE 265 A LEU 266 n 235 LEU 266 A PHE 267 n 236 PHE 267 A LEU 268 n 237 LEU 268 A ASN 269 n 238 ASN 269 A LYS 270 n 239 LYS 270 A LYS 271 n 240 LYS 271 A ASP 272 n 241 ASP 272 A LEU 273 n 242 LEU 273 A PHE 274 n 243 PHE 274 A GLU 275 n 244 GLU 275 A GLU 276 n 245 GLU 276 A LYS 277 n 246 LYS 277 A ILE 278 n 247 ILE 278 A LYS 279 n 248 LYS 279 A LYS 280 n 249 LYS 280 A SER 281 n 250 SER 281 A PRO 282 n 251 PRO 282 A LEU 283 n 252 LEU 283 A THR 284 n 253 THR 284 A ILE 285 n 254 ILE 285 A CYS 286 n 255 CYS 286 A TYR 287 n 256 TYR 287 A PRO 288 n 257 PRO 288 A GLU 289 n 258 GLU 289 A TYR 290 n 259 TYR 290 A ALA 291 n 260 ALA 291 A GLY 292 n 261 GLY 292 A SER 293 n 262 SER 293 A ASN 294 n 263 ASN 294 A THR 295 n 264 THR 295 A TYR 296 n 265 TYR 296 A GLU 297 n 266 GLU 297 A GLU 298 n 267 GLU 298 A ALA 299 n 268 ALA 299 A ALA 300 n 269 ALA 300 A ALA 301 n 270 ALA 301 A TYR 302 n 271 TYR 302 A ILE 303 n 272 ILE 303 A GLN 304 n 273 GLN 304 A CYS 305 n 274 CYS 305 A GLN 306 n 275 GLN 306 A PHE 307 n 276 PHE 307 A GLU 308 n 277 GLU 308 A ASP 309 n 278 ASP 309 A LEU 310 n 279 LEU 310 A ASN 311 n 280 ASN 311 A LYS 312 n 281 LYS 312 A ARG 313 n 282 ARG 313 A LYS 314 n 283 LYS 314 A ASP 315 n 284 ASP 315 A THR 316 n 285 THR 316 A LYS 317 n 286 LYS 317 A GLU 318 n 287 GLU 318 A ILE 319 n 288 ILE 319 A TYR 320 n 289 TYR 320 A THR 321 n 290 THR 321 A HIS 322 n 291 HIS 322 A PHE 323 n 292 PHE 323 A THR 324 n 293 THR 324 A CYS 325 n 294 CYS 325 A SER 326 n 295 SER 326 A THR 327 n 296 THR 327 A ASP 328 n 297 ASP 328 A THR 329 n 298 THR 329 A LYS 330 n 299 LYS 330 A ASN 331 n 300 ASN 331 A VAL 332 n 301 VAL 332 A GLN 333 n 302 GLN 333 A PHE 334 n 303 PHE 334 A VAL 335 n 304 VAL 335 A PHE 336 n 305 PHE 336 A ASP 337 n 306 ASP 337 A ALA 338 n 307 ALA 338 A VAL 339 n 308 VAL 339 A THR 340 n 309 THR 340 A ASP 341 n 310 ASP 341 A VAL 342 n 311 VAL 342 A ILE 343 n 312 ILE 343 A ILE 344 n 313 ILE 344 A LYS 345 n 314 LYS 345 A ASN 346 n 315 ASN 346 A author_defined_assembly 1 monomeric A SER 47 A OG SER 16 1_555 A MG 357 B MG MG 1_555 A THR 181 A OG1 THR 150 1_555 87.4 A SER 47 A OG SER 16 1_555 A MG 357 B MG MG 1_555 A GSP 355 C O2G GSP 1_555 172.4 A THR 181 A OG1 THR 150 1_555 A MG 357 B MG MG 1_555 A GSP 355 C O2G GSP 1_555 87.3 A SER 47 A OG SER 16 1_555 A MG 357 B MG MG 1_555 A GSP 355 C O2B GSP 1_555 90.2 A THR 181 A OG1 THR 150 1_555 A MG 357 B MG MG 1_555 A GSP 355 C O2B GSP 1_555 177.2 A GSP 355 C O2G GSP 1_555 A MG 357 B MG MG 1_555 A GSP 355 C O2B GSP 1_555 95.2 A SER 47 A OG SER 16 1_555 A MG 357 B MG MG 1_555 A HOH 413 D O HOH 1_555 100.6 A THR 181 A OG1 THR 150 1_555 A MG 357 B MG MG 1_555 A HOH 413 D O HOH 1_555 90.2 A GSP 355 C O2G GSP 1_555 A MG 357 B MG MG 1_555 A HOH 413 D O HOH 1_555 74.0 A GSP 355 C O2B GSP 1_555 A MG 357 B MG MG 1_555 A HOH 413 D O HOH 1_555 91.7 A SER 47 A OG SER 16 1_555 A MG 357 B MG MG 1_555 A HOH 532 D O HOH 1_555 94.1 A THR 181 A OG1 THR 150 1_555 A MG 357 B MG MG 1_555 A HOH 532 D O HOH 1_555 88.6 A GSP 355 C O2G GSP 1_555 A MG 357 B MG MG 1_555 A HOH 532 D O HOH 1_555 91.2 A GSP 355 C O2B GSP 1_555 A MG 357 B MG MG 1_555 A HOH 532 D O HOH 1_555 90.1 A HOH 413 D O HOH 1_555 A MG 357 B MG MG 1_555 A HOH 532 D O HOH 1_555 165.1 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 A O TYR 320 A O TYR 289 A N ILE 264 A N ILE 233 A O SER 263 A O SER 232 A N ILE 221 A N ILE 190 A O ALA 220 A O ALA 189 A N LEU 37 A N LEU 6 A O VAL 34 A O VAL 3 A N HIS 195 A N HIS 164 A O LEU 194 A O LEU 163 A N PHE 191 A N PHE 160 1 A CG LYS 180 A CG LYS 149 0 Y 1 A CD LYS 180 A CD LYS 149 0 Y 1 A CE LYS 180 A CE LYS 149 0 Y 1 A NZ LYS 180 A NZ LYS 149 0 Y 1 A GLU 58 -123.21 -149.20 1 A ASP 193 77.15 -5.06 1 A PHE 215 -57.30 -7.89 1 A ASP 237 -172.47 119.34 1 A LYS 345 -58.40 -73.32 25.91 0.2500000 0.1900000 0.1900000 2.1 18.0 10 RANDOM 1 ALL BUT LAST ROUND 1.0 MOLECULAR REPLACEMENT 1GIA 2.1 18.0 117 2687 1 32 2537 0.009 1.397 22.50 1.226 2.1 30.0 1BH2 20438 0.0660000 1 10.8 2.2 88.4 2.10 2.15 4.6 0.1760000 88.1 phasing AMoRE refinement X-PLOR 3.851 data reduction DENZO data scaling SCALEPACK A326S MUTANT OF AN INHIBITORY ALPHA SUBUNIT 1 N N 2 N N 3 N N 4 N N A GLY 45 A GLY 14 HELX_P A GLU 58 A GLU 27 1 A1 14 A SER 62 A SER 31 HELX_P A LEU 91 A LEU 60 1 AA 30 A ASP 97 A ASP 66 HELX_P A GLY 117 A GLY 86 1 AB 21 A THR 120 A THR 89 HELX_P A LYS 132 A LYS 101 1 AC 13 A ASP 133 A ASP 102 HELX_P A TYR 146 A TYR 115 1 AD 14 A SER 151 A SER 120 HELX_P A ALA 163 A ALA 132 1 AE 13 A GLN 171 A GLN 140 HELX_P A ARG 176 A ARG 145 1 AF 6 A GLU 207 A GLU 176 HELX_P A PHE 215 A PHE 184 5 A2 9 A ASN 241 A ASN 210 HELX_P A ASN 255 A ASN 224 1 A3 15 A LYS 270 A LYS 239 HELX_P A ILE 278 A ILE 247 1 AG 9 A THR 295 A THR 264 HELX_P A ASP 309 A ASP 278 1 A4 15 A ASP 328 A ASP 297 HELX_P A ILE 343 A ILE 312 1 A5 16 metalc 2.063 A SER 47 A OG SER 16 1_555 A MG 357 B MG MG 1_555 metalc 2.189 A THR 181 A OG1 THR 150 1_555 A MG 357 B MG MG 1_555 metalc 2.200 A GSP 355 C O2G GSP 1_555 A MG 357 B MG MG 1_555 metalc 2.210 A GSP 355 C O2B GSP 1_555 A MG 357 B MG MG 1_555 metalc 1.992 A MG 357 B MG MG 1_555 A HOH 413 D O HOH 1_555 metalc 2.069 A MG 357 B MG MG 1_555 A HOH 532 D O HOH 1_555 SIGNAL TRANSDUCTION PROTEIN SIGNAL TRANSDUCTION PROTEIN GNAI1_RAT UNP 1 1 P10824 GCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLGAGESGKSTIVKQMKIIHEAGYSEEECKQYKAVVYSNTIQSI IAIIRAMGRLKIDFGDAARADDARQLFVLAGAAEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDR IAQPNYIPTQQDVLRTRVKTTGIVETHFTFKDLHFKMFDVGGQRSERKKWIHCFEGVTAIIFCVALSDYDLVLAEDEEMN RMHESMKLFDSICNNKWFTDTSIILFLNKKDLFEEKIKKSPLTICYPEYAGSNTYEEAAAYIQCQFEDLNKRKDTKEIYT HFTCATDTKNVQFVFDAVTDVIIKNNLKDCGLF 31 345 1BH2 32 346 P10824 A 1 1 315 1 ALA engineered mutation SER 326 1BH2 A P10824 UNP 325 295 6 parallel parallel parallel parallel anti-parallel A ILE 319 A ILE 288 A PHE 323 A PHE 292 A SER 263 A SER 232 A ASN 269 A ASN 238 A ALA 220 A ALA 189 A ALA 226 A ALA 195 A GLU 33 A GLU 2 A LEU 39 A LEU 8 A LEU 194 A LEU 163 A VAL 201 A VAL 170 A ILE 184 A ILE 153 A PHE 191 A PHE 160 BINDING SITE FOR RESIDUE MG A 357 A MG 357 Software 5 BINDING SITE FOR RESIDUE GSP A 355 A GSP 355 Software 28 A SER 47 A SER 16 5 1_555 A THR 181 A THR 150 5 1_555 A GSP 355 C GSP 5 1_555 A HOH 413 D HOH 5 1_555 A HOH 532 D HOH 5 1_555 A GLU 43 A GLU 12 28 1_555 A SER 44 A SER 13 28 1_555 A GLY 45 A GLY 14 28 1_555 A LYS 46 A LYS 15 28 1_555 A SER 47 A SER 16 28 1_555 A THR 48 A THR 17 28 1_555 A SER 151 A SER 120 28 1_555 A LEU 175 A LEU 144 28 1_555 A ARG 176 A ARG 145 28 1_555 A THR 177 A THR 146 28 1_555 A ARG 178 A ARG 147 28 1_555 A THR 181 A THR 150 28 1_555 A GLY 202 A GLY 171 28 1_555 A GLY 203 A GLY 172 28 1_555 A GLN 204 A GLN 173 28 1_555 A ASN 269 A ASN 238 28 1_555 A LYS 270 A LYS 239 28 1_555 A ASP 272 A ASP 241 28 1_555 A LEU 273 A LEU 242 28 1_555 A CYS 325 A CYS 294 28 1_555 A SER 326 A SER 295 28 1_555 A THR 327 A THR 296 28 1_555 A MG 357 B MG 28 1_555 A HOH 401 D HOH 28 1_555 A HOH 402 D HOH 28 1_555 A HOH 403 D HOH 28 1_555 A HOH 413 D HOH 28 1_555 A HOH 532 D HOH 28 1_555 154 P 32 2 1