SMTL ID : 6zez.1

Keap1 kelch domain bound to a small molecule inhibitor of the Keap1-Nrf2 protein-protein interaction

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

monomer

Ligands

1 x QHH: 1-[3-[(1~{R},3~{S})-3-[(2~{S})-2-butylpyrrolidin-1-yl]carbonylcyclohexyl]phenyl]-5-cyclopropyl-pyrazole-4-carboxylic acid(Non-covalent)

QHH.1: 18 residues within 4Å: Chain A: Y.14, S.43, G.44, N.62, R.95, I.141, G.142, F.158, R.163, S.188, G.189, Y.205, S.235, A.236, Y.252, F.257, S.282, G.283 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.14, A:Y.14, A:R.95, A:Y.205, A:A.236, A:F.257 Hydrogen bonds: A:R.95, A:S.188, A:S.282 Salt bridges: A:R.163 pi-Cation interactions: A:R.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pallesen, J.S. et al., Deconstructing Noncovalent Kelch-like ECH-Associated Protein 1 (Keap1) Inhibitors into Fragments to Reconstruct New Potent Compounds. J.Med.Chem. (2021)

Release Date

2021-04-14

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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