SMTL ID : 7q6s.1 (1 other biounit)

Keap1 compound complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.14 Å

Oligo State

monomer

Ligands

1 x 91M: (5S,8R)-16-(2,1,3-benzoxadiazol-4-yl)-8-[[(2S)-1-ethanoylpyrrolidin-2-yl]carbonylamino]-N,N-dimethyl-7,11-bis(oxidanylidene)-10-oxa-3-thia-6-azabicyclo[10.4.0]hexadeca-1(16),12,14-triene-5-carboxamide(Non-covalent)

91M.1: 17 residues within 4Å: Chain A: Y.20, S.49, G.50, N.68, R.101, I.147, G.148, S.194, G.195, Y.211, S.241, A.242, Y.258, F.263, S.288, G.289 Ligands: CL.2 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:R.101, A:Y.211, A:A.242 Hydrogen bonds: A:R.101, A:R.101, A:R.169, A:S.288 Salt bridges: A:R.101

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

CL.2: 4 residues within 4Å: Chain A: N.68, N.100, R.101 Ligands: 91M.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

Related Entries With Identical Sequence