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3H91

Crystal structure of the complex of human chromobox homolog 2 (CBX2) and H3K27 peptide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Chromobox protein homolog 2polymer546511.62UniProt (Q14781)
Pfam (PF00385)
Homo sapiens (human)
2C, D
(C, D)
H3K27 peptidepolymer151515.82UniProt (by SIFTS) (Q92133)
3E, F, G, H
(A, B, C, D)
waterwater18.0152Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight16054.7
All*Total formula weight16054.7
*Water molecules are not included.

238895

PDB entries from 2025-07-16

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