8RYI
Metformin hydrolase from Aminobacter niigataensis MD1 with urea in the active site
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, F (C, A, F, D) | Arginase family protein | polymer | 348 | 38024.3 | 4 | UniProt (A0A9E9PPA5) UniProt (by SIFTS) (A0AAX7FLU3) | Aminobacter niigataensis | |
| 2 | B, D (B, E) | Agmatinase family protein | polymer | 376 | 42140.6 | 2 | UniProt (A0A9E9PQ69) UniProt (by SIFTS) (A0AAX7FLU4) | Aminobacter niigataensis | |
| 3 | G, K (B, E) | dicarbonimidic diamide | non-polymer | 103.1 | 2 | Chemie (C5J) | |||
| 4 | H, L (B, E) | UREA | non-polymer | 60.1 | 2 | Chemie (URE) | |||
| 5 | I, J, M, N (B, E) | NICKEL (II) ION | non-polymer | 58.7 | 4 | Chemie (NI) | |||
| 6 | O (E) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 7 | P, Q, R, S, T... (C, B, A, E, F...) | water | water | 18.0 | 928 | Chemie (HOH) |
Sequence modifications
B, E: 1 - 357 (UniProt: A0A9E9PQ69)
| PDB | External Database | Details |
|---|---|---|
| Met -18 | - | initiating methionine |
| Ala -17 | - | expression tag |
| Trp -16 | - | expression tag |
| Ser -15 | - | expression tag |
| His -14 | - | expression tag |
| Pro -13 | - | expression tag |
| Gln -12 | - | expression tag |
| Phe -11 | - | expression tag |
| Glu -10 | - | expression tag |
| Lys -9 | - | expression tag |
| Val -8 | - | expression tag |
| Glu -7 | - | expression tag |
| Asn -6 | - | expression tag |
| Leu -5 | - | expression tag |
| Tyr -4 | - | expression tag |
| Phe -3 | - | expression tag |
| Gln -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Asp 324 | Tyr 324 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 236378.4 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 601.1 | |
| All* | Total formula weight | 236979.5 |
