2ka6

Solution NMR

NMR structure of the CBP-TAZ2/STAT1-TAD complex

Released:

Function and Biology Details

Reaction catalysed:
Acetyl-CoA + [protein]-L-lysine = CoA + [protein]-N(6)-acetyl-L-lysine
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-544959 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Histone lysine acetyltransferase CREBBP Chain: A
Molecule details ›
Chain: A
Length: 92 amino acids
Theoretical weight: 10.53 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P45481 (Residues: 1764-1855; Coverage: 4%)
Gene names: Cbp, Crebbp
Sequence domains: TAZ zinc finger
Structure domains: TAZ domain
Signal transducer and activator of transcription 1-alpha/beta Chain: B
Molecule details ›
Chain: B
Length: 45 amino acids
Theoretical weight: 5.04 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P42224 (Residues: 710-750; Coverage: 6%)
Gene name: STAT1
Sequence domains: STAT1 TAZ2 binding domain
Structure domains: signal transducer and activator of transcription 1

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 82%
Refinement method: molecular dynamics
Expression system: Escherichia coli