3IVB
Structures of SPOP-Substrate Complexes: Insights into Architectures of BTB-Cul3 Ubiquitin Ligases: SPOPMATH-MacroH2ASBCpep1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Speckle-type POZ protein | polymer | 145 | 16544.0 | 1 | UniProt (O43791) Pfam (PF22486) | Homo sapiens (human) | HIB homolog 1, Roadkill homolog 1 |
| 2 | B (M) | Core histone macro-H2A.1 | polymer | 15 | 1422.4 | 1 | UniProt (O75367) | Histone macroH2A1, mH2A1, H2A.y, H2A/y, Medulloblastoma antigen MU-MB-50.205 | |
| 3 | C, D, E, F, G (A) | ZINC ION | non-polymer | 65.4 | 5 | Chemie (ZN) | |||
| 4 | H (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | I, J (A, M) | water | water | 18.0 | 96 | Chemie (HOH) |
Sequence modifications
A: 28 - 166 (UniProt: O43791)
| PDB | External Database | Details |
|---|---|---|
| Gly 22 | - | expression tag |
| Ser 23 | - | expression tag |
| Gly 24 | - | expression tag |
| Gly 25 | - | expression tag |
| Ser 26 | - | expression tag |
| Gly 27 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 17966.4 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 362.5 | |
| All* | Total formula weight | 18328.9 |
