› 4cl9

X-ray diffraction
1.4Å resolution

N-TERMINAL BROMODOMAIN OF HUMAN BRD4 WITH I-BET295

Released:
DOI: 10.2210/pdb4cl9/pdb
PDB 4cl9 coloured by chain and viewed from the front.
PDB 4cl9 coloured by chain and viewed from the side.
PDB 4cl9 coloured by chain and viewed from the top.
Source organism: Homo sapiens
Primary publication:
The Structure Based Design of Dual Hdac/Bet Inhibitors as Novel Epigenetic Probes.
Atkinson SJ, Soden PE, Angell DC, Bantscheff M, Chung C, Giblin KA, Smithers N, Furze RC, Gordon L, Drewes G, Rioja I, Witherington J, Parr NJ, Prinjha RK
Medchemcomm 5 342- (2014)

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)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Bromodomain-containing protein 4 Chain: A
Molecule details ›
Chain: A
Length: 127 amino acids
Theoretical weight: 15.1 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O60885 (Residues: 44-168; Coverage: 9%)
Gene names: BRD4, HUNK1
Sequence domains: Bromodomain
Structure domains: Bromodomain-like

Ligands and Environments

2 bound ligands:
Ligand EDO 1 x EDO
Ligand IES 1 x IES
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF
Spacegroup: P212121
Unit cell:
a: 38.61Å b: 43.14Å c: 80.17Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.188 0.188 0.199
Expression system: Escherichia coli

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