SMTL ID : 3zgc.2 (1 other biounit)

crystal structure of the KEAP1-NEH2 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

6 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 5 residues within 4Å: Chain A: L.172, Y.192, P.193, E.194, R.195 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.172, A:Y.192 Hydrogen bonds: A:E.194, A:R.195 Salt bridges: A:R.195 ACT.2: 6 residues within 4Å: Chain A: R.116, I.162, F.179, R.184, S.209, Y.226 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.162 Hydrogen bonds: A:S.209 Salt bridges: A:R.184 ACT.3: 5 residues within 4Å: Chain A: Y.174, C.190, Y.192, I.201, Y.238 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.238 Water bridges: A:Y.192 ACT.4: 5 residues within 4Å: Chain A: Y.35, S.64, R.81, N.83 Ligands: ACT.6 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.35 Hydrogen bonds: A:S.64, A:N.83 Water bridges: A:R.81, A:R.81 Salt bridges: A:R.81 ACT.5: 4 residues within 4Å: Chain A: V.112, H.133, I.136, H.138 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.112, A:I.136 Salt bridges: A:H.133, A:H.138 ACT.6: 6 residues within 4Å: Chain A: R.116, A.257, Y.273, S.303, G.304 Ligands: ACT.4 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.257, A:Y.273 Hydrogen bonds: A:S.303 Salt bridges: A:R.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Horer, S. et al., Crystal-Contact Engineering to Obtain a Crystal Form of the Kelch Domain of Human Keap1 Suitable for Ligand-Soaking Experiments. Acta Crystallogr.,Sect.F (2013)

Release Date

2013-06-12

Peptides

KELCH-LIKE ECH-ASSOCIATED PROTEIN 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

KELCH-LIKE ECH-ASSOCIATED PROTEIN 1

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