SMTL ID : 4yh4.1

Crystal structure of human BRD4(1) in complex with 4-[(5-phenylpyridin-3-yl)carbonyl]-3,4-dihydroquinoxalin-2(1H)-one (compound 19d)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.33 Å

Oligo State

monomer

Ligands

1 x Y81: 4-[(5-phenylpyridin-3-yl)carbonyl]-3,4-dihydroquinoxalin-2(1H)-one(Non-covalent)

Y81.1: 11 residues within 4Å: Chain A: W.40, P.41, V.46, L.51, L.53, Y.56, Y.98, N.99, D.104, I.105, M.108 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:W.40, A:W.40, A:P.41, A:L.51, A:L.51, A:L.53, A:D.104, A:I.105 Hydrogen bonds: A:N.99, A:N.99

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain A: I.59, I.60, K.61, T.62, T.90, T.93, N.94, I.97 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:I.59, A:K.61, A:T.62, A:T.62, A:T.90 Water bridges: A:T.62

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

NA.3: 3 residues within 4Å: Chain A: Y.96, I.97, N.99 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.96

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duffy, B.C. et al., Discovery of a new chemical series of BRD4(1) inhibitors using protein-ligand docking and structure-guided design. Bioorg.Med.Chem.Lett. (2015)

Release Date

2016-01-13

Peptides

Bromodomain-containing protein 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bromodomain-containing protein 4

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