9RK1
W-formate dehydrogenase W491E from Nitratidesulfovibrio vulgaris (Desulfovibrio vulgaris)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Formate dehydrogenase, alpha subunit, selenocysteine-containing | polymer | 1013 | 112379.9 | 1 | UniProt (Q72EJ1) | Nitratidesulfovibrio vulgaris str. Hildenborough | |
| 2 | B (B) | Formate dehydrogenase, beta subunit, putative | polymer | 214 | 23858.3 | 1 | UniProt (Q72EJ0) | Nitratidesulfovibrio vulgaris str. Hildenborough | |
| 3 | C, D (A) | 2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9-TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-4-ONE GUANOSINE DINUCLEOTIDE | non-polymer | 740.6 | 2 | Chemie (MGD) | |||
| 4 | E, J, K, L (A, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 4 | Chemie (SF4) | |||
| 5 | F (A) | HYDROSULFURIC ACID | non-polymer | 34.1 | 1 | Chemie (H2S) | |||
| 6 | G (A) | TUNGSTEN ION | non-polymer | 183.8 | 1 | Chemie (W) | |||
| 7 | H (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 8 | I, M, N, O (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 9 | P, Q (A, B) | water | water | 18.0 | 199 | Chemie (HOH) |
Sequence modifications
A: 1 - 1005 (UniProt: Q72EJ1)
| PDB | External Database | Details |
|---|---|---|
| Glu 491 | Trp 491 | engineered mutation |
| Trp 1006 | - | expression tag |
| Ser 1007 | - | expression tag |
| His 1008 | - | expression tag |
| Pro 1009 | - | expression tag |
| Gln 1010 | - | expression tag |
| Phe 1011 | - | expression tag |
| Glu 1012 | - | expression tag |
| Lys 1013 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 136238.2 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 3446.0 | |
| All* | Total formula weight | 139684.2 |
