SMTL ID : 6duv.1 (1 other biounit)

Crystal structure of the second bromodomain of human BRD4 in complex with MS417 inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

2 x 0S6: methyl [(6S)-4-(4-chlorophenyl)-2,3,9-trimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl]acetate(Non-covalent)

0S6.1: 12 residues within 4Å: Chain A: W.28, P.29, F.30, V.34, L.39, L.41, C.83, N.87, E.92, V.93, M.96 Ligands: 0S6.2 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:W.28, A:W.28, A:P.29, A:F.30, A:V.34, A:L.39, A:L.41, A:V.93, A:V.93 Hydrogen bonds: A:N.87 0S6.2: 6 residues within 4Å: Chain A: L.39, L.41, Y.86, P.88, H.91 Ligands: 0S6.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.41, A:Y.86 pi-Stacking: A:H.91

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

EDO.3: 3 residues within 4Å: Chain A: L.8, K.9, S.12 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.12 Water bridges: A:K.9 EDO.4: 3 residues within 4Å: Chain A: R.77, L.78, S.81 1 PLIP interactions: 1 interactions with chain A Water bridges: A:S.81

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Babault, N. et al., Role of Bound Water Molecules in Differential Recognition of Di-Acetylated Histone Peptides by the BRD4 Bromodomains. To be published

Release Date

2019-06-26

Peptides

Bromodomain-containing protein 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bromodomain-containing protein 4

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