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) | |||
| 4 | D (A) | 5'-DEOXYADENOSINE | non-polymer | 251.2 | 1 | Chemie (5AD) | |||
| 5 | E, F, G, H, I (A) | 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE | non-polymer | 614.9 | 5 | Chemie (CPS) | |||
| 6 | J (A) | trisulfane | non-polymer | 98.2 | 1 | Chemie (S3H) | |||
| 7 | K, L, M (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 8 | N (A) | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) | |||
| 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 |
