1MDZ
Crystal structure of ArnB aminotransferase with cycloserine and pyridoxal 5' phosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ArnB aminotransferase | polymer | 393 | 42831.8 | 1 | UniProt (Q8ZNF3) Pfam (PF01041) | Salmonella typhimurium | putative DegT/DnrJ/EryC1/StrS family |
| 2 | B (A) | D-[3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-N,O-CYCLOSERYLAMIDE | non-polymer | 333.2 | 1 | Chemie (DCS) | |||
| 3 | C (A) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 1 | Chemie (PLP) | |||
| 4 | D (A) | water | water | 18.0 | 254 | Chemie (HOH) |
Sequence modifications
A: 1 - 385 (UniProt: Q8ZNF3)
| PDB | External Database | Details |
|---|---|---|
| Gly 386 | - | expression tag |
| Ser 387 | - | expression tag |
| His 388 | - | expression tag |
| His 389 | - | expression tag |
| His 390 | - | expression tag |
| His 391 | - | expression tag |
| His 392 | - | expression tag |
| His 393 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42831.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 580.4 | |
| All* | Total formula weight | 43412.2 |
