SMTL ID : 4gpj.1

Crystal Structure of the first bromodomain of human BRD4 in complex with a isoxazolylbenzimidazole ligand

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x 0Q1: (1R)-6-(3,5-dimethyl-1,2-oxazol-4-yl)-1-phenyl-2,3-dihydro-1H-inden-1-ol(Non-covalent)

0Q1.1: 11 residues within 4Å: Chain A: W.40, P.41, F.42, V.46, L.51, L.53, Y.56, N.99, D.104, I.105, M.108 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:W.40, A:W.40, A:P.41, A:F.42, A:L.51, A:L.51, A:L.53, A:D.104, A:I.105, A:I.105, A:I.105 Hydrogen bonds: A:N.99

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

EDO.2: 2 residues within 4Å: Chain A: Y.96, E.113 No protein-ligand interaction detected (PLIP) EDO.3: 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

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 4 residues within 4Å: Chain A: Y.56, P.63, M.64, N.94 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.56, A:M.64, A:N.94 Water bridges: A:Y.56, A:Y.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hay, D. et al., The design and synthesis of 5- and 6-isoxazolylbenzimidazoles as selective inhibitors of the BET bromodomains. Medchemcomm (2013)

Release Date

2012-10-17

Peptides

Bromodomain-containing protein 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bromodomain-containing protein 4

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