1Q3K
Crystal structure of creatinine amidohydrolase (creatininase)
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...) | creatininase | polymer | 259 | 28428.5 | 6 | UniProt (P83772) | Pseudomonas putida | creatinine amidohydrolase |
| 2 | G, H, J, K, M... (A, B, C, D, E...) | ZINC ION | non-polymer | 65.4 | 12 | Chemie (ZN) | |||
| 3 | I, L, O, T (A, B, C, E) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | AA, BA, W, X, Y... (E, F, A, B, C...) | water | water | 18.0 | 724 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 2 - 260 (UniProt: P83772)
| PDB | External Database | Details |
|---|---|---|
| Gln 54 | Lys 54 | conflict |
| Leu 65 | Met 65 | conflict |
| Val 111 | Ala 111 | conflict |
| His 144 | Gln 144 | conflict |
| Arg 165 | Gln 165 | conflict |
| Glu 198 | Asp 198 | conflict |
| Gly 254 | Arg 254 | conflict |
| Gln 255 | Glu 255 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 170571.2 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 1153.3 | |
| All* | Total formula weight | 171724.5 |
