Structure of PDB 3kxb Chain H Binding Site BS02

Receptor Information
>3kxb Chain H (length=95) Species: 8355 (Xenopus laevis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RKTRKESYAIYVYKVLKQVHPDTGISSKAMSIMNSFVNDVFERIAGEASR
LAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSA
Ligand information
>3kxb Chain J (length=146) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
atcaatatccacctgcagattctaccaaaagtgtatttggaaactgctcc
atcaaaaggcatgttcagcggaattccgctgaacatgccttttgatggag
cagtttccaaatacacttttggtagaatctgcaggtggatattgat
Receptor-Ligand Complex Structure
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PDB3kxb Structural characterization of H3K56Q nucleosomes and nucleosomal arrays.
Resolution3.2 Å
Binding residue
(original residue number in PDB)		R27 T29 S52 S53 R83 S84 T85
Binding residue
(residue number reindexed from 1)		R1 T3 S26 S27 R57 S58 T59
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0005515 protein binding
GO:0030527 structural constituent of chromatin
GO:0046982 protein heterodimerization activity
Cellular Component
GO:0000786 nucleosome
GO:0005634 nucleus
GO:0005694 chromosome

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Molecular Function
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Cellular Component
External links
PDB RCSB:3kxb, PDBe:3kxb, PDBj:3kxb
PDBsum3kxb
PubMed20100606
UniProtP02281|H2B11_XENLA Histone H2B 1.1

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