7JZG
Dihydrodipicolinate synthase mutant S48F with lysine in the allosteric site and pyruvate in the catalytic site
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 4-hydroxy-tetrahydrodipicolinate synthase | polymer | 292 | 31434.1 | 2 | UniProt (A0A066Q637) Pfam (PF00701) UniProt (by SIFTS) (P0A6L2) | Escherichia coli | HTPA synthase |
| 2 | C, E, I (A, B) | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) | |||
| 3 | D, F (A, B) | LYSINE | non-polymer | 147.2 | 2 | Chemie (LYS) | |||
| 4 | G, H (B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | J, K (A, B) | water | water | 18.0 | 736 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 292 (UniProt: A0A066Q637)
| PDB | External Database | Details |
|---|---|---|
| Phe 48 | Ser 48 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 62868.1 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 595.9 | |
| All* | Total formula weight | 63464.0 |
