Structure of PDB 1kx4 Chain A Binding Site BS01

Receptor Information
>1kx4 Chain A (length=98) Species: 8355 (Xenopus laevis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQSS
AVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
Ligand information
>1kx4 Chain I (length=146) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
atctccaaatatcccttgcggatcgtagaaaaagtgtgtcaaactgcgct
atcaaagggaaacttcaactgaattcagttgaagtttccctttgatagcg
cagtttgacacactttttctacgatccgcaagggatatttggagat
Receptor-Ligand Complex Structure
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PDB1kx4 Solvent Mediated Interactions in the Structure of the Nucleosome Core Particle at 1.9 A Resolution
Resolution2.6 Å
Binding residue
(original residue number in PDB)		Y41 R42 P43 T45 R63 R72 R83 F84 Q85 R116 V117 T118
Binding residue
(residue number reindexed from 1)		Y4 R5 P6 T8 R26 R35 R46 F47 Q48 R79 V80 T81
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:0005654 nucleoplasm
GO:0005694 chromosome

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Molecular Function
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Cellular Component
External links
PDB RCSB:1kx4, PDBe:1kx4, PDBj:1kx4
PDBsum1kx4
PubMed12079350
UniProtP84233|H32_XENLA Histone H3.2

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