1KNA
Chromo domain of HP1 complexed with histone H3 tail containing dimethyllysine 9.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | HETEROCHROMATIN PROTEIN 1 | polymer | 69 | 8586.5 | 1 | UniProt (P05205) Pfam (PF00385) In PDB | Drosophila melanogaster (fruit fly) | HP1, NONHISTONE CHROMOSOMAL PROTEIN C1A9 ANTIGEN |
2 | P | METHYLATED Histone H3 | polymer | 16 | 1756.0 | 1 | UniProt (P02299) In PDB | ||
3 | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A: 8 - 76 (UniProt: P05205)
P: 1 - 16 (UniProt: P02299)
PDB | External Database | Details |
---|---|---|
Met 8 | 8 | engineered mutation |
Lys 9 | 9 | engineered mutation |
Lys 10 | 10 | engineered mutation |
His 11 | 11 | expression tag |
His 12 | 12 | expression tag |
His 13 | 13 | expression tag |
His 14 | 14 | expression tag |
His 15 | 15 | expression tag |
His 16 | 16 | expression tag |
Met 38 | Lys 38 | engineered mutation |
PDB | External Database | Details |
---|---|---|
Mly 9 | Lys 9 | modified residue |
Tyr 16 | Pro 16 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 10342.5 | |
All* | Total formula weight | 10342.5 |