SMTL ID : 4nyw.1

Crystal Structure of the Bromodomain of human CREBBP in complex with a dihydroquinoxalinone ligand

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.43 Å

Oligo State

monomer

Ligands

1 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.1: 3 residues within 4Å: Chain A: W.73, V.76, M.115 No protein-ligand interaction detected (PLIP)

1 x 2O3: (3R)-N-[3-(3,4-dihydroquinolin-1(2H)-yl)propyl]-3-methyl-2-oxo-1,2,3,4-tetrahydroquinoxaline-5-carboxamide(Non-covalent)

2O3.2: 11 residues within 4Å: Chain A: L.31, P.32, V.37, L.42, I.44, Y.47, N.90, R.95, V.96, F.99 Ligands: EDO.4 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.31, A:P.32, A:V.37, A:L.42, A:I.44, A:R.95, A:V.96, A:F.99 Hydrogen bonds: A:P.32, A:N.90, A:N.90 Water bridges: A:Q.35 pi-Cation interactions: A:R.95

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

EDO.3: 6 residues within 4Å: Chain A: P.9, E.10, R.13, L.64, D.65, G.67 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:P.9, A:G.67 EDO.4: 3 residues within 4Å: Chain A: P.28, L.31 Ligands: 2O3.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Filippakopoulos, P. et al., Crystal Structure of the Bromodomain of human CREBBP in complex with a dihydroquinoxalinone ligand. TO BE PUBLISHED

Release Date

2014-01-29

Peptides

CREB-binding protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CREB-binding protein

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