SMTL ID : 6rog.1

Crystal Structure of the KELCH domain of human KEAP1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.16 Å

Oligo State

homo-dimer

Ligands

9 x FMT: FORMIC ACID(Non-functional Binders)

FMT.1: 4 residues within 4Å: Chain A: Y.173, P.174, E.175, R.176 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.175, A:R.176, A:R.176 Water bridges: A:R.152 FMT.2: 4 residues within 4Å: Chain A: Y.16, S.45, R.62, N.64 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.62, A:N.64 Water bridges: A:N.96 FMT.3: 3 residues within 4Å: Chain A: Y.155, Y.173, I.182 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.155, A:Y.173 Water bridges: A:V.221, A:E.224 FMT.4: 5 residues within 4Å: Chain A: N.63, S.65, G.68, N.69, T.70 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.65, A:S.65, A:T.70 Water bridges: A:N.63, A:N.69 FMT.5: 5 residues within 4Å: Chain A: Y.16, F.259 Chain B: R.18, Q.19, P.66 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.16 Water bridges: A:R.18 FMT.8: 4 residues within 4Å: Chain B: Y.173, P.174, E.175, R.176 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.175, B:R.176, B:R.176 FMT.9: 3 residues within 4Å: Chain B: Y.155, Y.173, I.182 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Y.155 Water bridges: B:Y.219, B:Y.219 FMT.10: 5 residues within 4Å: Chain B: A.48, G.49, I.241, G.287, V.288 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.49, B:G.49, B:V.288 Water bridges: B:I.241, B:I.241 FMT.11: 1 residues within 4Å: Chain B: F.228 1 PLIP interactions: 1 interactions with chain B Water bridges: B:S.215

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

NA.6: 2 residues within 4Å: Chain A: V.147, V.194 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.194 Water bridges: A:V.147 NA.7: 4 residues within 4Å: Chain A: N.64, S.65, G.68, N.69 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.65 NA.12: 4 residues within 4Å: Chain B: N.64, S.65, G.68, N.69 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.69 Water bridges: B:N.64 NA.13: 2 residues within 4Å: Chain B: V.147, V.194 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:V.194 Water bridges: B:V.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sethi, R. et al., Crystal Structure of the KELCH domain of human KEAP1. To Be Published

Release Date

2019-06-19

Peptides

Kelch-like ECH-associated protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

B
A

Kelch-like ECH-associated protein 1