4JYE
X-ray snapshots of possible intermediates in the time course of synthesis and degradation of protein-bound Fe4S4 clusters.
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 | 39873.3 | 1 | UniProt (Q9X0Z6) Pfam (PF04055) | Thermotoga maritima | Radical SAM domain protein |
| 2 | B (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 3 | C (A) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 1 | Chemie (SAH) | |||
| 4 | D, E, F, G, H (A) | CHAPSO | non-polymer | 631.9 | 5 | Chemie (1N7) | |||
| 5 | I (A) | FE3-S4 CLUSTER | non-polymer | 295.8 | 1 | Chemie (F3S) | |||
| 6 | J, K, L, M, N (A) | BROMIDE ION | non-polymer | 79.9 | 5 | Chemie (BR) | |||
| 7 | O (A) | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) | |||
| 8 | P (A) | water | water | 18.0 | 389 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 39873.3 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 4650.8 | |
| All* | Total formula weight | 44524.1 |
