1S4Z
HP1 chromo shadow domain in complex with PXVXL motif of CAF-1
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, B) | Chromobox protein homolog 1 | polymer | 75 | 8625.7 | 2 | UniProt (P23197) Pfam (PF01393) UniProt (by SIFTS) (P83917) | Mus musculus (house mouse) | Heterochromatin protein 1 homolog beta, HP1 beta, Modifier 1 protein, M31, Heterochromatin protein p25 |
| 2 | C (C) | Chromatin assembly factor 1 subunit A | polymer | 30 | 3113.7 | 1 | UniProt (Q9QWF0) | Mus musculus (house mouse) | CAF-1 subunit A, Chromatin assembly factor I p150 subunit, CAF-I 150 kDa subunit, CAF-Ip150 |
Sequence modifications
A, B: 104 - 176 (UniProt: P23197)
C: 210 - 238 (UniProt: Q9QWF0)
| PDB | External Database | Details |
|---|---|---|
| His 102 | - | cloning artifact |
| Met 103 | - | cloning artifact |
| Asp 176 | Glu 176 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Gly 209 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 20365.1 | |
| All* | Total formula weight | 20365.1 |
