SMTL ID : 7qjg.2 (1 other biounit)

EED in complex with PRC2 allosteric inhibitor compound 6

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-mer

Ligands

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 4 residues within 4Å: Chain A: R.194, K.218, H.220, F.221 Ligand excluded by PLIP CL.2: 3 residues within 4Å: Chain A: Q.25, A.76, W.77 Ligand excluded by PLIP

1 x EKR: N-(2,3-dihydro-1-benzofuran-7-ylmethyl)-8-[4-[(dimethylamino)methyl]phenyl]-[1,2,4]triazolo[4,3-c]pyrimidin-5-amine(Non-covalent)

EKR.3: 12 residues within 4Å: Chain A: P.20, F.22, Y.73, N.119, K.136, L.165, D.235, Y.290, M.291, R.292, R.339, D.355 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:F.22, A:F.22, A:Y.290, A:R.292 Hydrogen bonds: A:N.119, A:K.136, A:R.292 Salt bridges: A:D.355 pi-Stacking: A:Y.73, A:Y.73, A:Y.290, A:Y.290, A:Y.290 pi-Cation interactions: A:R.292

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huang, Y. et al., Discovery of the Clinical Candidate MAK683: An EED-Directed, Allosteric, and Selective PRC2 Inhibitor for the Treatment of Advanced Malignancies. J.Med.Chem. (2022)

Release Date

2022-04-13

Peptides

Polycomb protein EED: A
Histone-lysine N-methyltransferase EZH2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Polycomb protein EED

Histone-lysine N-methyltransferase EZH2

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