3T89
Crystal structure of Escherichia coli MenB, the 1,4-dihydroxy-2-naphthoyl-CoA synthase in vitamin K2 biosynthesis
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | 1,4-Dihydroxy-2-naphthoyl-CoA synthase | polymer | 289 | 32084.6 | 6 | UniProt (P0ABU0) Pfam (PF00378) In PDB | Escherichia coli | MenB, DHNA-CoA synthase |
2 | A, B, C, D, E... | MALONATE ION | non-polymer | 102.0 | 6 | Chemie (MLI) | |||
3 | A, B, C, D, E... | GLYCEROL | non-polymer | 92.1 | 9 | Chemie (GOL) | |||
4 | water | water | 18.0 | 449 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 285 (UniProt: P0ABU0)
PDB | External Database | Details |
---|---|---|
Gly -3 | - | expression tag |
Ser -2 | - | expression tag |
His -1 | - | expression tag |
Met 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 192507.4 | |
Non-Polymers* | Number of molecules | 15 |
Total formula weight | 1441.1 | |
All* | Total formula weight | 193948.6 |