3DLJ
Crystal structure of human carnosine dipeptidase 1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Beta-Ala-His dipeptidase | polymer | 485 | 54297.7 | 2 | UniProt (Q96KN2) Pfam (PF01546) Pfam (PF07687) | Homo sapiens | Carnosine dipeptidase 1, CNDP dipeptidase 1, Serum carnosinase, Glutamate carboxypeptidase-like protein 2 |
| 2 | C, D, O, P (A, B) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | E, F, G, H, I... (A, B) | UNKNOWN ATOM OR ION | non-polymer | 15 | Chemie (UNX) | ||||
| 4 | N (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | W, X (A, B) | water | water | 18.0 | 213 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 481 (UniProt: Q96KN2)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ala -2 | - | expression tag |
| Met -1 | - | expression tag |
| Asp 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 108595.4 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 357.7 | |
| All* | Total formula weight | 108953.1 |
