1ZPE
Arginase I covalently modified with butylamine at Q19C
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 (A, B, C) | Arginase 1 | polymer | 314 | 33917.7 | 3 | UniProt (P07824) Pfam (PF00491) | Rattus norvegicus (Norway rat) | Liver-type arginase |
| 2 | D, E, F, G, H... (A, B, C) | MANGANESE (II) ION | non-polymer | 54.9 | 6 | Chemie (MN) | |||
| 3 | J, K, L (A, B, C) | water | water | 18.0 | 487 | Chemie (HOH) |
Sequence modifications
A, B, C: 6 - 319 (UniProt: P07824)
| PDB | External Database | Details |
|---|---|---|
| Bbc 19 | Gln 19 | modified residue |
| Ala 119 | Cys 119 | engineered mutation |
| Ala 141 | His 141 | engineered mutation |
| Ala 168 | Cys 168 | engineered mutation |
| Ala 303 | Cys 303 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 101753.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 329.6 | |
| All* | Total formula weight | 102082.8 |
