1WVB
Crystal structure of human arginase I: the mutant E256Q
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) | Arginase 1 | polymer | 322 | 34778.9 | 2 | UniProt (P05089) Pfam (PF00491) | Homo sapiens (human) | arginase I, Liver-type arginase |
| 2 | C, D, F, G (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 3 | E, H (A, B) | S-2-(BORONOETHYL)-L-CYSTEINE | non-polymer | 210.0 | 2 | Chemie (S2C) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 87 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 322 (UniProt: P05089)
| PDB | External Database | Details |
|---|---|---|
| Gln 256 | Glu 256 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 69557.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 639.8 | |
| All* | Total formula weight | 70197.6 |
