3IUR
apPEP_D266Nx+H2H3 opened state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Prolyl Endopeptidase | polymer | 693 | 77027.5 | 1 | UniProt (Q9X6R4) Pfam (PF02897) Pfam (PF00326) | Aeromonas punctata (Aeromonas caviae) | |
| 2 | B, C (B, C) | H2H3 helices from villin headpiece subdomain HP35 | polymer | 24 | 2879.4 | 2 | |||
| 3 | D, E, F (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 4 | G (A) | POLYETHYLENE GLYCOL (N=34) | non-polymer | 1529.8 | 1 | Chemie (15P) | |||
| 5 | H, I (A, C) | water | water | 18.0 | 533 | Chemie (HOH) |
Sequence modifications
A: 1 - 690 (UniProt: Q9X6R4)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Gln 106 | Lys 106 | SEE REMARK 999 |
| Gln 325 | His 325 | SEE REMARK 999 |
| Gln 326 | Arg 326 | SEE REMARK 999 |
| Ser 334 | Thr 334 | SEE REMARK 999 |
| Gly 335 | Ala 335 | SEE REMARK 999 |
| Arg 348 | Pro 348 | SEE REMARK 999 |
| Thr 577 | Ala 577 | SEE REMARK 999 |
| Asn 622 | Asp 622 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 82786.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1806.1 | |
| All* | Total formula weight | 84592.4 |
