1XB0
Structure of the BIR domain of IAP-like protein 2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G, I... (A, B, C, D, E...) | Baculoviral IAP repeat-containing protein 8 | polymer | 108 | 12349.9 | 6 | UniProt (Q96P09) Pfam (PF00653) | Homo sapiens (human) | Inhibitor of apoptosis-like protein 2, IAP-like protein 2, ILP-2, Testis-specific inhibitor of apoptosis, XILP2 |
| 2 | B, D, F, H, J... (G, H, I, J, K...) | Diablo homolog, mitochondrial | polymer | 7 | 726.9 | 6 | UniProt (Q9NR28) | Second mitochondria-derived activator of caspase, Smac protein, Direct IAP binding protein with low pI | |
| 3 | AA, BA, CA, DA, EA... (D, E, F, A, B...) | ZINC ION | non-polymer | 65.4 | 24 | Chemie (ZN) | |||
| 4 | KA, LA, MA, NA, OA... (A, G, B, H, C...) | water | water | 18.0 | 316 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 262 - 356 (UniProt: Q96P09)
| PDB | External Database | Details |
|---|---|---|
| Gly 249 | - | cloning artifact |
| Ser 250 | - | cloning artifact |
| His 251 | - | cloning artifact |
| Met 252 | - | cloning artifact |
| Ser 253 | - | SEE REMARK 999 |
| Thr 254 | - | SEE REMARK 999 |
| Asn 255 | - | SEE REMARK 999 |
| Leu 256 | - | SEE REMARK 999 |
| Pro 257 | - | SEE REMARK 999 |
| Arg 258 | - | SEE REMARK 999 |
| Asn 259 | - | SEE REMARK 999 |
| Pro 260 | - | SEE REMARK 999 |
| Ser 261 | - | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 78460.8 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 1569.8 | |
| All* | Total formula weight | 80030.6 |
