Structure of PDB 1s32 Chain E Binding Site BS01

Receptor Information
>1s32 Chain E (length=99) Species: 8355 (Xenopus laevis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQS
SAVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
Ligand information
>1s32 Chain I (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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PDB1s32 Molecular Recognition of the Nucleosomal 'Supergroove'
Resolution2.05 Å
Binding residue
(original residue number in PDB)		R640 Y641 P643 G644 V646 A647 R649 R663 K664 L665 P666 R669
Binding residue
(residue number reindexed from 1)		R4 Y5 P7 G8 V10 A11 R13 R27 K28 L29 P30 R33
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:1s32, PDBe:1s32, PDBj:1s32
PDBsum1s32
PubMed15100411
UniProtP84233|H32_XENLA Histone H3.2

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