SMTL ID : 3u5j.1

Crystal Structure of the first bromodomain of human BRD4 in complex with Alprazolam

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x 08H: 8-chloro-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine(Non-covalent)

08H.1: 8 residues within 4Å: Chain A: W.40, P.41, F.42, L.51, L.53, N.99, I.105, M.108 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:W.40, A:P.41, A:P.41, A:F.42, A:L.51, A:L.51, A:I.105, A:I.105 Hydrogen bonds: A:N.99

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 5 residues within 4Å: Chain A: I.59, I.60, K.61, T.62, N.94 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:I.59, A:K.61, A:T.62, A:T.62, A:T.62, A:N.94 EDO.3: 2 residues within 4Å: Chain A: Y.57, K.58 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.57 Water bridges: A:K.58 EDO.4: 6 residues within 4Å: Chain A: R.17, Q.18, L.22, Q.23, L.73, N.76 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.22 Water bridges: A:N.76 EDO.5: 2 residues within 4Å: Chain A: R.27, V.28 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Filippakopoulos, P. et al., Benzodiazepines and benzotriazepines as protein interaction inhibitors targeting bromodomains of the BET family. Bioorg.Med.Chem. (2012)

Release Date

2011-11-23

Peptides

Bromodomain-containing protein 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bromodomain-containing protein 4

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