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... | creatininase | polymer | 259 | 28428.5 | 6 | UniProt (P83772) Pfam (PF02633) In PDB | Pseudomonas putida | creatinine amidohydrolase |
2 | A, B, C, D, E... | ZINC ION | non-polymer | 65.4 | 12 | Chemie (ZN) | |||
3 | A, B, C, E | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
4 | 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 |