7JZB
Dihydrodipicolinate synthase S48W with lysine in the allosteric site, and pyruvate and succinic semi-aldehyde
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | 4-hydroxy-tetrahydrodipicolinate synthase | polymer | 292 | 31576.2 | 2 | UniProt (A0A066Q637) Pfam (PF00701) UniProt (by SIFTS) (P0A6L2) In PDB | Escherichia coli | HTPA synthase |
| 2 | A, B | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 3 | B | LYSINE | non-polymer | 147.2 | 1 | Chemie (LYS) | |||
| 4 | water | water | 18.0 | 388 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 292 (UniProt: A0A066Q637)
| PDB | External Database | Details |
|---|---|---|
| Trp 48 | Ser 48 | engineered mutation |
| Glu 234 | Gln 234 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 63152.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 225.4 | |
| All* | Total formula weight | 63377.7 |
