Structure of PDB 7bxt Chain C Binding Site BS03

Receptor Information
>7bxt Chain C (length=107) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RAKAKTRSSRAGLQFPVGRVHRLLRKGNYSERVGAGAPVYLAAVLEYLTA
EILEAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGRVTIAQGGVLPNI
QAVLLPK
Ligand information
>7bxt Chain L (length=19) Species: 9031 (Gallus gallus) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
NVRRTKRIRLKPLEYWRGE
Receptor-Ligand Complex Structure
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PDB7bxt Cryo-EM structure of the CENP-A nucleosome in complex with phosphorylated CENP-C.
Resolution4.2 Å
Binding residue
(original residue number in PDB)		E56 A60 E61 E64 D90 E91
Binding residue
(residue number reindexed from 1)		E46 A50 E51 E54 D79 E80
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0005515 protein binding
GO:0030527 structural constituent of chromatin
GO:0031492 nucleosomal DNA binding
GO:0046982 protein heterodimerization activity
Biological Process
GO:0006325 chromatin organization
GO:0008285 negative regulation of cell population proliferation
GO:0031507 heterochromatin formation
GO:0061644 protein localization to CENP-A containing chromatin
Cellular Component
GO:0000786 nucleosome
GO:0005634 nucleus
GO:0005694 chromosome
GO:0043505 CENP-A containing nucleosome
GO:0070062 extracellular exosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7bxt, PDBe:7bxt, PDBj:7bxt
PDBsum7bxt
PubMed33463726
UniProtP04908|H2A1B_HUMAN Histone H2A type 1-B/E (Gene Name=H2AC4)

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