Structure of PDB 7ccq Chain B Binding Site BS02

Receptor Information
>7ccq Chain B (length=79) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYT
EHAKRKTVTAMDVVYALKRQGRTLYGFGG
Ligand information
>7ccq Chain J (length=147) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ctggagaatcccggtgccgaggccgctcaattggtcgtagacagctctag
caccgcttaaacgcacgtacgcgctgtcccccgcgttttaaccgccaagg
ggattactccctagtctccaggcacgtgtcagatatatacatcctgt
Receptor-Ligand Complex Structure
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PDB7ccq Structural basis for nucleosome-mediated inhibition of cGAS activity.
Resolution3.8 Å
Binding residue
(original residue number in PDB)		R45 I46 S47 G48 R78 K79 T80
Binding residue
(residue number reindexed from 1)		R22 I23 S24 G25 R55 K56 T57
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0030527 structural constituent of chromatin
GO:0046982 protein heterodimerization activity

View graph for
Molecular Function
External links
PDB RCSB:7ccq, PDBe:7ccq, PDBj:7ccq
PDBsum7ccq
PubMed33051594
UniProtP62805|H4_HUMAN Histone H4 (Gene Name=H4C1)

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