7SZP
Crystal Structure of Histidinol-phosphate aminotransferase from Klebsiella pneumoniae subsp. pneumoniae (strain HS11286)
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 (A, B, C, D) | Histidinol-phosphate aminotransferase | polymer | 361 | 39796.5 | 4 | UniProt (W9BAC7) Pfam (PF00155) UniProt (by SIFTS) (A6TBC4) | Klebsiella pneumoniae | Imidazole acetol-phosphate transaminase |
| 2 | E, L, Q, Y (A, B, C, D) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 4 | Chemie (PLP) | |||
| 3 | AA, F, G, H, M... (D, A, B, C) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 10 | Chemie (EDO) | |||
| 4 | BA, I, J, K, O... (D, A, B, C) | ACETATE ION | non-polymer | 59.0 | 8 | Chemie (ACT) | |||
| 5 | P (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | W (C) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 7 | CA, DA, EA, FA (A, B, C, D) | water | water | 18.0 | 1517 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 353 (UniProt: W9BAC7)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Ala -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 159185.8 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 2157.1 | |
| All* | Total formula weight | 161343.0 |
