SMTL ID : 8in0.1

Structure of the Keap1 Kelch domain in complex with PGAM5-derived peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-mer

Ligands

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: I.145, H.146, H.147, S.148, S.149 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.148, A:S.149, A:S.149 Water bridges: A:S.148, A:S.149, A:R.169 Salt bridges: A:H.147 SO4.2: 4 residues within 4Å: Chain A: C.144, I.145, H.146, R.169 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.146 Water bridges: A:C.144 Salt bridges: A:H.146, A:R.169 SO4.3: 4 residues within 4Å: Chain A: R.36, H.272, Q.273, V.318 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.36, A:Q.273 Water bridges: A:G.274 Salt bridges: A:H.272 SO4.4: 5 residues within 4Å: Chain A: H.134, E.154, P.155, E.156, R.157 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.156, A:R.157 Salt bridges: A:H.134, A:R.157

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, L. et al., Structure of the Keap1 Kelch domain in complex with PGAM5-derived peptide. To Be Published

Release Date

2024-03-13

Peptides

Kelch-like ECH-associated protein 1: A
PGAM5 12-mer peptide: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Kelch-like ECH-associated protein 1

PGAM5 12-mer peptide