2ncz

Solution NMR

Solution NMR structures of BRD4 ET domain in complex with NSD3_1 peptide

Released:

Function and Biology Details

Reactions catalysed:
(1a) S-adenosyl-L-methionine + a [histone H3]-L-lysine(4) = S-adenosyl-L-homocysteine + a [histone H3]-N(6)-methyl-L-lysine(4)
(1a) S-adenosyl-L-methionine + a [histone H3]-L-lysine(27) = S-adenosyl-L-homocysteine + a [histone H3]-N(6)-methyl-L-lysine(27)
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-130140 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Bromodomain-containing protein 4 Chain: A
Molecule details ›
Chain: A
Length: 83 amino acids
Theoretical weight: 9.75 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O60885 (Residues: 601-683; Coverage: 6%)
Gene names: BRD4, HUNK1
Sequence domains: Bromodomain extra-terminal - transcription regulation
Structure domains: Substrate Binding Domain Of Dnak; Chain:A; Domain 2
Histone-lysine N-methyltransferase NSD3 Chain: B
Molecule details ›
Chain: B
Length: 12 amino acids
Theoretical weight: 1.43 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: Q9BZ95 (Residues: 152-163; Coverage: 1%)
Gene names: DC28, NSD3, WHSC1L1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 83%
Refinement method: torsion angle dynamics, simulated annealing
Expression systems:
  • Escherichia coli
  • Not provided