2F8J
Crystal structure of Histidinol-phosphate aminotransferase (EC 2.6.1.9) (Imidazole acetol-phosphate transferase) (tm1040) from Thermotoga maritima at 2.40 A resolution
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 | Histidinol-phosphate aminotransferase | polymer | 347 | 40812.6 | 4 | UniProt (Q9X0D0) Pfam (PF00155) In PDB | Thermotoga maritima | Imidazole acetol-phosphate transaminase |
2 | A, B, C, D | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE | non-polymer | 248.2 | 4 | Chemie (PMP) | |||
3 | A, B, C, D | 1,2-ETHANEDIOL | non-polymer | 62.1 | 13 | Chemie (EDO) | |||
4 | water | water | 18.0 | 339 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 335 (UniProt: Q9X0D0)
PDB | External Database | Details |
---|---|---|
Met -11 | - | expression tag |
Gly -10 | - | expression tag |
Ser -9 | - | expression tag |
Asp -8 | - | expression tag |
Lys -7 | - | expression tag |
Ile -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 | 163250.3 | |
Non-Polymers* | Number of molecules | 17 |
Total formula weight | 1799.6 | |
All* | Total formula weight | 165049.9 |