7O0D
monomeric acetyl-CoA synthase in open conformation with methanethiol moiety of CoA bound to nickel proximal
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CO-methylating acetyl-CoA synthase | polymer | 734 | 82484.6 | 1 | UniProt (Q3ACS4) Pfam (PF18537) Pfam (PF03598) Pfam (PF19436) | Carboxydothermus hydrogenoformans Z-2901 | |
| 2 | B (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 3 | C, D (A) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 4 | E (A) | METHANETHIOL | non-polymer | 48.1 | 1 | Chemie (MEE) | |||
| 5 | F, J, T, X (A) | 1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]-ETHOXY}-ETHANE | non-polymer | 266.3 | 4 | Chemie (PG6) | |||
| 6 | G, K (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 7 | H, I, U, W (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 4 | Chemie (PEG) | |||
| 8 | L, M, N, O, P... (A) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 9 | R, S, V (A) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 3 | Chemie (MES) | |||
| 10 | Y (A) | water | water | 18.0 | 291 | Chemie (HOH) |
Sequence modifications
A: 1 - 732 (UniProt: Q3ACS4)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Asn 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 82484.6 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 3557.5 | |
| All* | Total formula weight | 86042.0 |
