3IIX
X-ray structure of the FeFe-hydrogenase maturase HydE from T. maritima in complex with methionine and 5'deoxyadenosine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | [FeFe] hydrogenase maturase subunit HydE | polymer | 348 | 39937.3 | 1 | UniProt (Q9X0Z6) Pfam (PF04055) | Thermotoga maritima MSB8 | |
| 2 | B (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 3 | C (A) | METHIONINE | non-polymer | 149.2 | 1 | Chemie (MET) PubChem (876) PubChem (6137) PubChem (84815) | |||
| 4 | D (A) | 5'-DEOXYADENOSINE | non-polymer | 251.2 | 1 | Chemie (5AD) PubChem (16725083) PubChem (23638944) PubChem (25201172) PubChem (25796474) PubChem (25796475) PubChem (40467848) PubChem (23615209) PubChem (40467849) PubChem (57115448) PubChem (676784) PubChem (59731278) PubChem (6541038) PubChem (142) PubChem (71678) PubChem (90321697) PubChem (439182) PubChem (449044) PubChem (1277776) PubChem (121275112) PubChem (124363198) PubChem (6398669) PubChem (6928544) PubChem (133636852) PubChem (140689696) PubChem (142801875) PubChem (142801934) PubChem (12827542) | |||
| 5 | E, F, G, H, I (A) | 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE | non-polymer | 614.9 | 5 | Chemie (CPS) PubChem (16396400) PubChem (18397788) PubChem (50987450) PubChem (51028881) PubChem (51028882) PubChem (177530666) PubChem (24883538) PubChem (44120060) PubChem (44450441) PubChem (53393728) PubChem (53229977) PubChem (107670) PubChem (71774074) PubChem (58528211) PubChem (90488808) PubChem (91746229) PubChem (91809267) PubChem (457060) PubChem (102565428) PubChem (122361936) PubChem (122362044) PubChem (3659871) PubChem (131632459) PubChem (133645855) PubChem (9895216) PubChem (10371606) PubChem (137704711) PubChem (146159681) | |||
| 6 | J (A) | trisulfane | non-polymer | 98.2 | 1 | Chemie (S3H) PubChem (166718) | |||
| 7 | K, L, M (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) PubChem (312) | |||
| 8 | N (A) | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) PubChem (19660) | |||
| 9 | O (A) | water | water | 18.0 | 466 | Chemie (HOH) |
Sequence modifications
A: 1 - 348 (UniProt: Q9X0Z6)
| PDB | External Database | Details |
|---|---|---|
| Oty 114 | Tyr 114 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 39937.3 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 4091.1 | |
| All* | Total formula weight | 44028.4 |
