› 2cka

Solution NMR

Solution structures of the BRK domains of the human Chromo Helicase Domain 7 and 8, reveals structural similarity with GYF domain suggesting a role in protein interaction

Released:
DOI: 10.2210/pdb2cka/pdb
PDB entry 2cka coloured by chain, ensemble of 20 models, front view.
PDB entry 2cka coloured by chain, ensemble of 20 models, side view.
PDB entry 2cka coloured by chain, ensemble of 20 models, top view.
Source organism: Homo sapiens
Entry authors: Ab E, de Jong RN, Diercks T, Xiaoyun J, Daniels M, Kaptein R, Folkers GE

Function and Biology Details

Reaction catalysed: 
ATP + H(2)O = ADP + phosphate
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-190783 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chromodomain-helicase-DNA-binding protein 8 Chain: A
Molecule details ›
Chain: A
Length: 95 amino acids
Theoretical weight: 11.06 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9HCK8 (Residues: 2276-2286, 2287-2364; Coverage: 3%)
Gene names: CHD8, HELSNF1, KIAA1564
Sequence domains: BRK domain
Structure domains: Ribosomal Protein L9; domain 1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 89%
Refinement method: CANDID IN CYANA
Expression system: Escherichia coli BL21(DE3)

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