4QUE
Caspase-3 Y195FV266H
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, C) | Caspase-3 | polymer | 277 | 31675.0 | 2 | UniProt (P42574) Pfam (PF00656) | Homo sapiens (human) | CASP-3, Apopain, Cysteine protease CPP32, CPP-32, Protein Yama, SREBP cleavage activity 1, SCA-1, Caspase-3 subunit p17, Caspase-3 subunit p12 |
| 2 | C, D (H, J) | ACE-ASP-GLU-VAL-ASP-CHLOROMETHYLKETONE INHIBITOR | polymer | 6 | 534.9 | 2 | BIRD (PRD_000238) | ||
| 3 | E, F (D, E) | SHORT PEPTIDE | polymer | 5 | 593.6 | 2 | |||
| 4 | G (A) | 2,3-DIHYDROXY-1,4-DITHIOBUTANE | non-polymer | 154.3 | 1 | Chemie (DTT) | |||
| 5 | H, I (A, C) | AZIDE ION | non-polymer | 42.0 | 2 | Chemie (AZI) | |||
| 6 | J, K, L, M, N... (A, C, H, J, D...) | water | water | 18.0 | 304 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 277 (UniProt: P42574)
| PDB | External Database | Details |
|---|---|---|
| Phe 195 | Tyr 195 | engineered mutation |
| His 266 | Val 266 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 65607.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 238.3 | |
| All* | Total formula weight | 65845.3 |
