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Solution NMR

Solution Structure of the SAP30 zinc finger motif

Released:
DOI: 10.2210/pdb2kdp/pdb
PDB entry 2kdp coloured by chain, ensemble of 47 models, front view.
PDB entry 2kdp coloured by chain, ensemble of 47 models, side view.
PDB entry 2kdp coloured by chain, ensemble of 47 models, top view.
Source organism: Homo sapiens
Primary publication:
Solution structure of a novel zinc finger motif in the SAP30 polypeptide of the Sin3 corepressor complex and its potential role in nucleic acid recognition.
He Y, Imhoff R, Sahu A, Radhakrishnan I
Nucleic Acids Res 37 2142-52 (2009)
PMID: 19223330

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-130959 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Histone deacetylase complex subunit SAP30 Chain: A
Molecule details ›
Chain: A
Length: 71 amino acids
Theoretical weight: 8.13 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O75446 (Residues: 64-131; Coverage: 31%)
Gene name: SAP30
Sequence domains: SAP30 zinc-finger
Structure domains: His-Me finger endonuclease fold

Ligands and Environments

1 bound ligand:
Ligand ZN 1 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 88%
Refinement method: molecular dynamics
Expression system: Escherichia coli

Quick links

Citations

1 review citation

Phosphoinositides as regulators of protein-chromatin interactions.
Viiri et al. (2012)
6 other articles

4 mentions without citation

Solution structure of a novel zinc finger motif in the SAP30 polypeptide of the Sin3 corepressor complex and its potential role in nucleic acid recognition.
He et al. (2009)
3 more