3D9U
The BIR3 domain of cIAP1 in complex with the N terminal peptide from SMAC/DIABLO (AVPIAQ).
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Baculoviral IAP repeat-containing protein 2 | polymer | 97 | 11174.6 | 1 | UniProt (Q13490) Pfam (PF00653) | Homo sapiens (human) | Inhibitor of apoptosis protein 2, HIAP2, HIAP-2, C-IAP1, TNFR2-TRAF-signaling complex protein 2, IAP homolog B, RING finger protein 48 |
| 2 | B (B) | SMAC/DIABLO | polymer | 6 | 597.7 | 1 | UniProt (by SIFTS) (Q9NR28) | ||
| 3 | C (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | D, E (A, B) | water | water | 18.0 | 85 | Chemie (HOH) |
Sequence modifications
A: 254 - 346 (UniProt: Q13490)
| PDB | External Database | Details |
|---|---|---|
| Gly 250 | - | expression tag |
| Pro 251 | - | expression tag |
| Gly 252 | - | expression tag |
| Ser 253 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 11772.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 65.4 | |
| All* | Total formula weight | 11837.7 |
