3IIZ
X-ray structure of the FeFe-hydrogenase maturase HydE from T. maritima in complex with S-adenosyl-L-methionine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Biotin synthetase, putative | polymer | 348 | 39889.3 | 1 | UniProt (Q9X0Z6) Pfam (PF04055) | Thermotoga maritima | FeFe-Hydrogenase maturase HydE |
| 2 | B (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 3 | C (A) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 1 | Chemie (SAM) PubChem (5136) PubChem (34755) PubChem (9865603) PubChem (12312798) PubChem (58766358) PubChem (87224684) PubChem (131697735) PubChem (145712080) PubChem (58633578) PubChem (60038769) PubChem (73897310) PubChem (132988922) PubChem (134692588) PubChem (135030730) PubChem (140459785) PubChem (163046094) | |||
| 4 | D, E, F, G, H (A) | 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE | non-polymer | 614.9 | 5 | Chemie (CPS) PubChem (457060) PubChem (3659871) PubChem (9895216) PubChem (10371606) PubChem (16396400) PubChem (18397788) PubChem (177530666) PubChem (24883538) PubChem (44120060) PubChem (44450441) PubChem (53229977) PubChem (50987450) PubChem (51028881) PubChem (51028882) PubChem (107670) PubChem (71774074) PubChem (90488808) PubChem (91746229) PubChem (91809267) PubChem (53393728) PubChem (58528211) PubChem (102565428) PubChem (122361936) PubChem (122362044) PubChem (131632459) PubChem (133645855) PubChem (137704711) PubChem (146159681) | |||
| 5 | I (A) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
| 6 | J, K (A) | HYDROSULFURIC ACID | non-polymer | 34.1 | 2 | Chemie (H2S) PubChem (5362487) PubChem (402) | |||
| 7 | L, M (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | 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 | 446 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 39889.3 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 4199.4 | |
| All* | Total formula weight | 44088.6 |
