6JTA
Crystal Structure of D464A L465A mutant of FGAM Synthetase
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004642 | molecular_function | phosphoribosylformylglycinamidine synthase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006164 | biological_process | purine nucleotide biosynthetic process |
| A | 0006189 | biological_process | 'de novo' IMP biosynthetic process |
| A | 0016874 | molecular_function | ligase activity |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 32 |
| Details | binding site for residue ADP A 1301 |
| Chain | Residue |
| A | VAL333 |
| A | PRO676 |
| A | ALA678 |
| A | ASP679 |
| A | GLU718 |
| A | ASN722 |
| A | SER886 |
| A | MG1338 |
| A | MG1339 |
| A | MG1340 |
| A | HOH1492 |
| A | PHE335 |
| A | HOH1551 |
| A | HOH1566 |
| A | HOH1635 |
| A | HOH1674 |
| A | HOH1685 |
| A | HOH1714 |
| A | HOH1778 |
| A | HOH1944 |
| A | HOH1981 |
| A | HOH2026 |
| A | THR386 |
| A | HOH2100 |
| A | HOH2163 |
| A | HOH2225 |
| A | GLY387 |
| A | TYR388 |
| A | PHE389 |
| A | LYS649 |
| A | LEU652 |
| A | GLN668 |
| site_id | AC2 |
| Number of Residues | 17 |
| Details | binding site for residue GLN A 1302 |
| Chain | Residue |
| A | GLY1092 |
| A | GLY1093 |
| A | PHE1094 |
| A | ASP1098 |
| A | CYS1135 |
| A | ASN1136 |
| A | GLN1139 |
| A | PHE1165 |
| A | SER1195 |
| A | HIS1196 |
| A | GLY1197 |
| A | GLU1198 |
| A | HIS1260 |
| A | ARG1263 |
| A | HOH1417 |
| A | HOH2091 |
| A | HOH2115 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue GOL A 1303 |
| Chain | Residue |
| A | HIS902 |
| A | GLY961 |
| A | ARG978 |
| A | ASP1012 |
| A | HOH1827 |
| A | HOH1898 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue GOL A 1304 |
| Chain | Residue |
| A | GLN767 |
| A | ASP859 |
| A | VAL860 |
| A | ALA861 |
| A | HOH1553 |
| A | HOH1799 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue GOL A 1305 |
| Chain | Residue |
| A | VAL616 |
| A | GLN617 |
| A | PRO747 |
| A | GLY748 |
| A | ASP750 |
| A | HOH1908 |
| A | HOH1965 |
| A | HOH2243 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 1306 |
| Chain | Residue |
| A | ALA911 |
| A | HIS953 |
| A | TYR954 |
| A | HOH1418 |
| A | HOH1439 |
| A | HOH1559 |
| A | HOH2078 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue GOL A 1307 |
| Chain | Residue |
| A | ILE1148 |
| A | PRO1149 |
| A | GLY1150 |
| A | SER1151 |
| A | GLU1152 |
| A | EDO1320 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue GOL A 1308 |
| Chain | Residue |
| A | ASP250 |
| A | TYR251 |
| A | GLU264 |
| A | GLU1007 |
| A | HOH1427 |
| A | HOH1468 |
| A | HOH1496 |
| A | HOH1988 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 1309 |
| Chain | Residue |
| A | PHE238 |
| A | TYR256 |
| A | VAL774 |
| A | GLY775 |
| A | EDO1325 |
| A | HOH1713 |
| A | HOH2244 |
| site_id | AD1 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 1310 |
| Chain | Residue |
| A | ASP915 |
| A | HOH1583 |
| A | HOH1621 |
| A | HOH1687 |
| A | HOH2271 |
| A | GLY913 |
| A | ASP914 |
| site_id | AD2 |
| Number of Residues | 9 |
| Details | binding site for residue GOL A 1311 |
| Chain | Residue |
| A | GLU264 |
| A | ALA267 |
| A | PRO286 |
| A | GLN1000 |
| A | GLN1004 |
| A | GLU1007 |
| A | HOH1562 |
| A | HOH1751 |
| A | HOH2325 |
| site_id | AD3 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 1312 |
| Chain | Residue |
| A | GLY441 |
| A | PRO442 |
| A | MET444 |
| A | SER547 |
| A | GLN548 |
| A | ARG550 |
| A | HOH1788 |
| A | HOH1868 |
| site_id | AD4 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 1313 |
| Chain | Residue |
| A | PRO1274 |
| A | GLU1275 |
| A | HOH2295 |
| site_id | AD5 |
| Number of Residues | 8 |
| Details | binding site for residue GOL A 1314 |
| Chain | Residue |
| A | SER689 |
| A | TYR690 |
| A | TYR691 |
| A | VAL1229 |
| A | THR1230 |
| A | GLU1231 |
| A | HOH1478 |
| A | HOH1618 |
| site_id | AD6 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 1315 |
| Chain | Residue |
| A | THR581 |
| A | GLU582 |
| A | GLU583 |
| site_id | AD7 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 1316 |
| Chain | Residue |
| A | ARG936 |
| A | TYR954 |
| A | HOH1439 |
| A | HOH1960 |
| A | HOH2098 |
| site_id | AD8 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 1317 |
| Chain | Residue |
| A | HIS813 |
| A | ARG877 |
| A | HOH2470 |
| site_id | AD9 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 1318 |
| Chain | Residue |
| A | PHE245 |
| A | GLU246 |
| A | PRO249 |
| A | HOH1798 |
| A | HOH1875 |
| site_id | AE1 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 1319 |
| Chain | Residue |
| A | LYS833 |
| A | GLN862 |
| A | GLY947 |
| A | LEU948 |
| A | ALA949 |
| A | ASP950 |
| A | CYS951 |
| A | HOH1544 |
| site_id | AE2 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 1320 |
| Chain | Residue |
| A | HIS1125 |
| A | PRO1149 |
| A | GOL1307 |
| site_id | AE3 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 1321 |
| Chain | Residue |
| A | ARG15 |
| A | GLU368 |
| A | ARG996 |
| A | HOH1477 |
| site_id | AE4 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 1322 |
| Chain | Residue |
| A | GLN1183 |
| A | ARG1285 |
| A | HOH2016 |
| A | HOH2111 |
| site_id | AE5 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 1323 |
| Chain | Residue |
| A | HIS216 |
| A | HIS219 |
| A | LYS776 |
| A | EDO1325 |
| A | SO41346 |
| A | HOH1505 |
| A | HOH1652 |
| site_id | AE6 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 1324 |
| Chain | Residue |
| A | LYS732 |
| A | PRO766 |
| A | GLN767 |
| A | GLY769 |
| A | HOH1608 |
| A | HOH1642 |
| A | HOH1679 |
| A | HOH2425 |
| site_id | AE7 |
| Number of Residues | 11 |
| Details | binding site for residue EDO A 1325 |
| Chain | Residue |
| A | ASN259 |
| A | LYS292 |
| A | GLU294 |
| A | ASP318 |
| A | GLY775 |
| A | LYS776 |
| A | GOL1309 |
| A | EDO1323 |
| A | SO41346 |
| A | HOH1652 |
| A | HOH1743 |
| site_id | AE8 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 1326 |
| Chain | Residue |
| A | ILE172 |
| A | ASN175 |
| A | LEU176 |
| A | ILE187 |
| A | HOH1426 |
| site_id | AE9 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 1327 |
| Chain | Residue |
| A | ASP529 |
| A | VAL576 |
| A | ILE577 |
| A | GLY578 |
| A | ASP579 |
| site_id | AF1 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 1328 |
| Chain | Residue |
| A | ARG963 |
| A | SER975 |
| A | GLU976 |
| A | SER977 |
| A | HOH1554 |
| A | HOH2116 |
| A | HOH2215 |
| site_id | AF2 |
| Number of Residues | 1 |
| Details | binding site for residue EDO A 1329 |
| Chain | Residue |
| A | HIS835 |
| site_id | AF3 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 1330 |
| Chain | Residue |
| A | MET456 |
| A | ALA457 |
| A | LYS782 |
| A | ARG784 |
| A | HOH1754 |
| site_id | AF4 |
| Number of Residues | 9 |
| Details | binding site for residue GOL A 1331 |
| Chain | Residue |
| A | GLU648 |
| A | THR650 |
| A | TRP673 |
| A | GLN674 |
| A | GLU1005 |
| A | LYS1009 |
| A | HOH1824 |
| A | HOH1896 |
| A | HOH2281 |
| site_id | AF5 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 1332 |
| Chain | Residue |
| A | ALA744 |
| A | HIS746 |
| A | LYS782 |
| A | ARG784 |
| A | GLU793 |
| A | HOH1915 |
| A | HOH2253 |
| site_id | AF6 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 1333 |
| Chain | Residue |
| A | HIS296 |
| A | GLY504 |
| A | GLU546 |
| A | GLN548 |
| A | SO41346 |
| A | HOH2033 |
| A | HOH2130 |
| A | HOH2237 |
| site_id | AF7 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 1334 |
| Chain | Residue |
| A | GLU350 |
| A | GLU351 |
| A | ARG848 |
| site_id | AF8 |
| Number of Residues | 5 |
| Details | binding site for residue GOL A 1335 |
| Chain | Residue |
| A | ARG713 |
| A | ASP755 |
| A | GLU763 |
| A | HOH1405 |
| A | HOH1963 |
| site_id | AF9 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 1336 |
| Chain | Residue |
| A | HIS132 |
| A | ARG134 |
| A | GLU137 |
| A | HOH2000 |
| site_id | AG1 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 1337 |
| Chain | Residue |
| A | GLY1037 |
| A | ALA1038 |
| A | ARG1039 |
| A | HOH1467 |
| A | HOH1508 |
| site_id | AG2 |
| Number of Residues | 6 |
| Details | binding site for residue MG A 1338 |
| Chain | Residue |
| A | ASP679 |
| A | ASN722 |
| A | ASP884 |
| A | ADP1301 |
| A | HOH1685 |
| A | HOH2026 |
| site_id | AG3 |
| Number of Residues | 5 |
| Details | binding site for residue MG A 1339 |
| Chain | Residue |
| A | ADP1301 |
| A | HOH1436 |
| A | HOH1566 |
| A | HOH1778 |
| A | HOH1981 |
| site_id | AG4 |
| Number of Residues | 6 |
| Details | binding site for residue MG A 1340 |
| Chain | Residue |
| A | GLU718 |
| A | ADP1301 |
| A | HOH1551 |
| A | HOH1635 |
| A | HOH1677 |
| A | HOH1944 |
| site_id | AG5 |
| Number of Residues | 11 |
| Details | binding site for residue SO4 A 1341 |
| Chain | Residue |
| A | HIS216 |
| A | THR295 |
| A | HIS296 |
| A | ASN297 |
| A | HIS298 |
| A | SER454 |
| A | SER778 |
| A | HOH1437 |
| A | HOH1438 |
| A | HOH1680 |
| A | HOH2349 |
| site_id | AG6 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 1342 |
| Chain | Residue |
| A | HIS1086 |
| A | ARG1126 |
| A | GLN1128 |
| A | THR1129 |
| A | HOH1487 |
| A | HOH1501 |
| A | HOH1647 |
| A | HOH2291 |
| A | HOH2306 |
| site_id | AG7 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 1343 |
| Chain | Residue |
| A | TRP305 |
| A | ARG1159 |
| A | ARG1164 |
| A | HOH1499 |
| A | HOH1747 |
| A | HOH1842 |
| A | HOH1947 |
| A | HOH2073 |
| site_id | AG8 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 1344 |
| Chain | Residue |
| A | ARG812 |
| A | LYS1228 |
| A | VAL1229 |
| A | HOH1478 |
| A | HOH1694 |
| A | HOH1727 |
| A | HOH1866 |
| site_id | AG9 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 1345 |
| Chain | Residue |
| A | ASN1113 |
| A | ARG1115 |
| A | HOH2189 |
| site_id | AH1 |
| Number of Residues | 13 |
| Details | binding site for residue SO4 A 1346 |
| Chain | Residue |
| A | HIS216 |
| A | GLU294 |
| A | GLY504 |
| A | ALA505 |
| A | LYS776 |
| A | EDO1323 |
| A | EDO1325 |
| A | EDO1333 |
| A | HOH1408 |
| A | HOH1603 |
| A | HOH1652 |
| A | HOH1849 |
| A | HOH2124 |
| site_id | AH2 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 1347 |
| Chain | Residue |
| A | PRO1040 |
| A | LYS1041 |
| A | HIS1086 |
| A | HOH1453 |
| A | HOH1467 |
| A | HOH1522 |
| site_id | AH3 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 1348 |
| Chain | Residue |
| A | GLN1176 |
| A | GLN1183 |
| A | GLY1184 |
| A | MET1185 |
| A | VAL1186 |
| A | HOH1581 |
| A | HOH1591 |
| A | HOH1907 |
| site_id | AH4 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 1349 |
| Chain | Residue |
| A | THR632 |
| A | ILE633 |
| A | HOH1430 |
| A | HOH1902 |
| A | HOH2027 |
| A | HOH2038 |
| site_id | AH5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 1350 |
| Chain | Residue |
| A | SER12 |
| A | ALA13 |
| A | PHE14 |
| A | ASN998 |
| A | HIS1161 |
| A | HOH1811 |
| site_id | AH6 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 1351 |
| Chain | Residue |
| A | PRO356 |
| A | GLU357 |
| A | ARG358 |
| A | GLN460 |
| A | HOH1414 |
| A | HOH1575 |
| A | HOH2167 |
| site_id | AH7 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 1352 |
| Chain | Residue |
| A | LYS833 |
| A | HIS835 |
| A | HOH1632 |
| A | HOH1658 |
| site_id | AH8 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 1353 |
| Chain | Residue |
| A | HIS152 |
| A | HIS153 |
| A | GLN154 |
| site_id | AH9 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 1354 |
| Chain | Residue |
| A | ASN1251 |
| A | ARG1253 |
| A | HOH2201 |
| site_id | AI1 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 1355 |
| Chain | Residue |
| A | ARG218 |
| A | LYS220 |
| A | ASN223 |
| A | LYS611 |
| A | HOH1888 |
| site_id | AI2 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 1356 |
| Chain | Residue |
| A | HIS68 |
| A | THR69 |
| site_id | AI3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 1357 |
| Chain | Residue |
| A | GLN54 |
| A | PHE1112 |
| A | HIS1114 |
| A | HOH1555 |
| A | HOH1684 |
| site_id | AI4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 1358 |
| Chain | Residue |
| A | HIS0 |
| A | ILE151 |
| A | HIS152 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI5 |
| Number of Residues | 22 |
| Details | Region: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | Active site: {"description":"Nucleophile","evidences":[{"source":"HAMAP-Rule","id":"MF_00419","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 2 |
| Details | Active site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00419","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 11 |
| Details | Binding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00419","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI9 |
| Number of Residues | 4 |
| Details | Binding site: {} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI10 |
| Number of Residues | 4 |
| Details | Binding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00419","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"15301531","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22683785","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24223728","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI11 |
| Number of Residues | 253 |
| Details | Domain: {"description":"Glutamine amidotransferase type-1","evidences":[{"source":"HAMAP-Rule","id":"MF_00419","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |






