1PIP
CRYSTAL STRUCTURE OF PAPAIN-SUCCINYL-GLN-VAL-VAL-ALA-ALA-P-NITROANILIDE COMPLEX AT 1.7 ANGSTROMS RESOLUTION: NONCOVALENT BINDING MODE OF A COMMON SEQUENCE OF ENDOGENOUS THIOL PROTEASE INHIBITORS
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Papain | polymer | 212 | 23449.3 | 1 | UniProt (P00784) | Carica papaya (papaya) | Papaya proteinase I,PPI |
| 2 | B (B) | SUCCINYL-GLN-VAL-VAL-ALA-ALA-P-NITROANILIDE | polymer | 6 | 706.7 | 1 |
Sequence modifications
A: 1 - 212 (UniProt: P00784)
| PDB | External Database | Details |
|---|---|---|
| Gln 47 | Glu 180 | conflict |
| Gln 118 | Glu 251 | conflict |
| Gln 135 | Glu 268 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24156.1 | |
| All* | Total formula weight | 24156.1 |
