4RGZ
Crystal structure of recombinant prolidase from Thermococcus sibiricus at P21221 spacegroup
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 (A, N, 1, e) | Xaa-Pro aminopeptidase | polymer | 367 | 41337.3 | 4 | UniProt (C6A2N7) Pfam (PF01321) Pfam (PF00557) | Thermococcus sibiricus MM 739 | |
| 2 | E, F, G, H, I... (A, N, 1, e) | ZINC ION | non-polymer | 65.4 | 8 | Chemie (ZN) | |||
| 3 | J, K, M (1) | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 4 | P, Q, R, S (A, N, 1, e) | water | water | 18.0 | 180 | Chemie (HOH) |
Sequence modifications
A, N, 1, e: 6 - 370 (UniProt: C6A2N7)
| PDB | External Database | Details |
|---|---|---|
| Gly 4 | - | expression tag |
| Ser 5 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 165349.2 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 808.2 | |
| All* | Total formula weight | 166157.4 |
