SMTL ID : 8b5j.1

C-TERMINAL BROMODOMAIN OF HUMAN BRD2 WITH 7,8-dimethoxy-1,3-dimethyl-1,3-dihydro-2H-benzo[d]azepin-2-one

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

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

EDO.1: 4 residues within 4Å: Chain A: Q.103, D.104, E.107, F.108 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.104 Water bridges: A:Q.103, A:E.107 EDO.2: 3 residues within 4Å: Chain A: K.62, D.67, E.73 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.62, A:K.62, A:E.73 EDO.3: 7 residues within 4Å: Chain A: N.14, L.17, K.18, K.60, M.63, E.64 Ligands: PE4.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.14, A:K.18, A:K.18, A:E.64

1 x PE4: 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL(Non-functional Binders)

PE4.4: 8 residues within 4Å: Chain A: M.3, S.7, L.10, K.11, N.14, M.63, E.64 Ligands: EDO.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.11 Water bridges: A:R.66

1 x P3R: (5~{R})-7,8-dimethoxy-3,5-dimethyl-2,5-dihydro-1~{H}-3-benzazepin-4-one(Non-covalent)

P3R.5: 8 residues within 4Å: Chain A: P.31, F.32, V.36, L.43, Y.88, N.89, H.93, V.95 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.43, A:Y.88, A:V.95, A:V.95 Hydrogen bonds: A:N.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Humphreys, P.G. et al., Identification and Optimization of a Ligand-Efficient Benzoazepinone Bromodomain and Extra Terminal (BET) Family Acetyl-Lysine Mimetic into the Oral Candidate Quality Molecule I-BET432. J.Med.Chem. (2022)

Release Date

2022-11-30

Peptides

Bromodomain-containing protein 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

Bromodomain-containing protein 2

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