3A6J
E122Q mutant creatininase complexed with creatine
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, E... (A, B, C, D, E...) | Creatinine amidohydrolase | polymer | 260 | 28597.8 | 6 | UniProt (P83772) Pfam (PF02633) | Pseudomonas putida | creatininase |
| 2 | AA, G, L, P, T... (F, A, B, C, D...) | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
| 3 | BA, H, M, Q, X (F, A, B, C, E) | N-[(E)-AMINO(IMINO)METHYL]-N-METHYLGLYCINE | non-polymer | 131.1 | 5 | Chemie (CRN) | |||
| 4 | CA, DA, I, J, K... (F, A, B, C, D...) | SULFATE ION | non-polymer | 96.1 | 13 | Chemie (SO4) | |||
| 5 | EA, FA, GA, HA, IA... (A, B, C, D, E...) | water | water | 18.0 | 866 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 260 (UniProt: P83772)
| PDB | External Database | Details |
|---|---|---|
| Gln 122 | Glu 122 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 171586.8 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 2296.9 | |
| All* | Total formula weight | 173883.8 |
