SMTL ID : 7q6q.1 (1 other biounit)

Keap1 compound complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

monomer

Ligands

1 x 8ZL: (5S,8R)-N,N-dimethyl-8-[[(2S)-1-[4-(methylamino)-4-oxidanylidene-butanoyl]pyrrolidin-2-yl]carbonylamino]-7,11-bis(oxidanylidene)-10-oxa-3-thia-6-azabicyclo[10.4.0]hexadeca-1(12),13,15-triene-5-carboxamide(Non-covalent)

8ZL.1: 15 residues within 4Å: Chain A: Y.20, S.49, G.50, N.68, R.101, R.169, G.195, Y.211, S.241, A.242, Y.258, F.263, S.288, G.289 Ligands: CL.3 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:R.101, A:A.242 Hydrogen bonds: A:R.101, A:R.101, A:R.169, A:S.288

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 3 residues within 4Å: Chain A: Y.159, I.186, Y.223 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.159, A:Y.223

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

CL.3: 3 residues within 4Å: Chain A: N.100, R.101 Ligands: 8ZL.1 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Begnini, F. et al., Importance of Binding Site Hydration and Flexibility Revealed When Optimizing a Macrocyclic Inhibitor of the Keap1-Nrf2 Protein-Protein Interaction. J.Med.Chem. (2022)

Release Date

2022-03-16

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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