Structure of PDB 7ssa Chain F Binding Site BS02

Receptor Information
>7ssa Chain F (length=82) Species: 8355 (Xenopus laevis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAV
TYTEHAKRKTVTAMDVVYALKRQGRTLYGFGG
Ligand information
>7ssa Chain J (length=137) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
caggatgtatatatctgagacgtccctggagactagggagtaatcccctt
ggcggttaaaacgcgggggacagcgcgtacgtgcgtttaagcggtgctag
agctgtctacgaccaattgagcggcctggtcacgtga
Receptor-Ligand Complex Structure
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PDB7ssa Basic helix-loop-helix pioneer factors interact with the histone octamer to invade nucleosomes and generate nucleosome-depleted regions.
Resolution3.2 Å
Binding residue
(original residue number in PDB)		P32 R36 R45
Binding residue
(residue number reindexed from 1)		P12 R16 R25
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
Biological Process
GO:0006334 nucleosome assembly
Cellular Component
GO:0000786 nucleosome
GO:0005634 nucleus
GO:0005694 chromosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7ssa, PDBe:7ssa, PDBj:7ssa
PDBsum7ssa
PubMed36996811
UniProtP62799|H4_XENLA Histone H4

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