2CZL
Crystal structure of MqnD (TTHA1568), a menaquinone biosynthetic enzyme from Thermus thermophilus HB8 (Cys11 modified with beta-mercaptoethanol)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | hypothetical protein TTHA1568 | polymer | 272 | 30144.5 | 1 | GenBank (55981537) Pfam (PF02621) UniProt (by SIFTS) (Q5SI12) In PDB | Thermus thermophilus | |
| 2 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 3 | A | L(+)-TARTARIC ACID | non-polymer | 150.1 | 1 | Chemie (TLA) | |||
| 4 | A | 3,6,9,12,15,18,21,24,27-NONAOXANONACOSANE-1,29-DIOL | non-polymer | 458.5 | 1 | Chemie (XPE) | |||
| 5 | water | water | 18.0 | 316 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30144.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 647.7 | |
| All* | Total formula weight | 30792.3 |
