2JXJ image
Deposition Date 2007-11-20
Release Date 2008-09-30
Last Version Date 2024-05-29
Entry Detail
PDB ID:
2JXJ
Keywords:
OXIDOREDUCTASE
Title:
NMR structure of the ARID domain from the histone H3K4 demethylase RBP2
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: )
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
SOLUTION NMR
Conformers Calculated:
100
Conformers Submitted:
20
Selection Criteria:
structures with the least restraint violations
2JXJ validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Histone demethylase JARID1A
Gene (Uniprot):KDM5A
Chain IDs:A
Chain Length:96
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P29375 Pfam ID:PF01388 EC:1.14.11.67
Ligand Molecules
NA
Primary Citation
The ARID domain of the H3K4 demethylase RBP2 binds to a DNA CCGCCC motif
Nat.Struct.Mol.Biol. 15 419 421 (2008)
PMID: 18270511 DOI: 10.1038/nsmb.1400

Abstact

The histone H3 lysine 4 demethylase RBP2 contains a DNA binding domain, the AT-rich interaction domain (ARID). We solved the structure of ARID by NMR, identified its DNA binding motif (CCGCCC) and characterized the binding contacts. Immunofluorescence and luciferase assays indicated that ARID is required for RBP2 demethylase activity in cells and that DNA recognition is essential to regulate transcription.

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Primary Citation of related structures
2JXJ