SMTL ID : 7q7u.1

Crystal structure of human BCL6 BTB domain in complex with compound 9a

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

homo-dimer

Ligands

2 x 9IE: 2-chloranyl-4-[[(2S)-2,7-dimethyl-6-oxidanylidene-1,2,3,4-tetrahydro-[1,4]oxazepino[2,3-c]quinolin-10-yl]amino]pyridine-3-carbonitrile(Non-covalent)

9IE.1: 13 residues within 4Å: Chain A: M.66, A.67, C.68, S.69, G.70, Y.73, Q.128, M.129, E.130 Chain B: H.29, N.36, R.39, L.40 10 PLIP interactions: 8 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:M.66, A:A.67, A:E.130 Water bridges: A:H.131, A:H.131, A:H.131, A:V.132, B:N.36, B:R.43 pi-Stacking: A:Y.73 9IE.2: 13 residues within 4Å: Chain A: H.29, N.36, R.39, L.40 Chain B: M.66, A.67, C.68, S.69, G.70, Y.73, Q.128, M.129, E.130 10 PLIP interactions: 8 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:M.66, B:A.67, B:E.130 Water bridges: B:H.131, B:H.131, B:H.131, B:V.132, A:N.36, A:R.43 pi-Stacking: B:Y.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Davis, O.A. et al., Optimizing Shape Complementarity Enables the Discovery of Potent Tricyclic BCL6 Inhibitors. J.Med.Chem. (2022)

Release Date

2022-06-15

Peptides

B-cell lymphoma 6 protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

B-cell lymphoma 6 protein

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