SMTL ID : 6qmj.1

Small molecule inhibitor of the KEAP1-NRF2 protein-protein interaction

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.86 Å

Oligo State

monomer

Ligands

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: I.132, H.134, S.135, S.136 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.135, A:S.135, A:S.136, A:S.136 Water bridges: A:R.156, A:R.156 Salt bridges: A:H.134

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

CL.2: 3 residues within 4Å: Chain A: N.79, N.111 Ligands: J6K.3 Ligand excluded by PLIP

1 x J6K: (3~{S})-3-(7-methoxy-1-methyl-benzotriazol-5-yl)-3-[4-methyl-3-[[methyl(phenylsulfonyl)amino]methyl]phenyl]propanoic acid(Non-covalent)

J6K.3: 20 residues within 4Å: Chain A: Y.31, S.60, G.61, N.79, R.112, I.158, G.159, F.175, R.180, S.205, G.206, Y.222, Q.227, S.252, A.253, Y.269, F.274, S.299, G.300 Ligands: CL.2 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:R.112, A:I.158, A:Y.222, A:A.253 Hydrogen bonds: A:G.61, A:S.205, A:S.205, A:Q.227, A:S.252 Water bridges: A:N.79, A:R.180 Salt bridges: A:R.180 pi-Stacking: A:Y.31, A:Y.222, A:Y.222

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Heightman, T.D. et al., Structure-Activity and Structure-Conformation Relationships of Aryl Propionic Acid Inhibitors of the Kelch-like ECH-Associated Protein 1/Nuclear Factor Erythroid 2-Related Factor 2 (KEAP1/NRF2) Protein-Protein Interaction. J.Med.Chem. (2019)

Release Date

2019-04-24

Peptides

Kelch-like ECH-associated protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Kelch-like ECH-associated protein 1

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