SMTL ID : 7k29.1 (1 other biounit)

Kelch domain of human KEAP1 bound to Nrf2 peptide, LDEETGEAL

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: H.193, R.213, P.263 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:H.193, A:R.213 SO4.2: 3 residues within 4Å: Chain A: R.57, N.64 Chain B: L.10 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.64 Salt bridges: A:R.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ortet, P.C. et al., Recapitulating the Binding Affinity of Nrf2 for KEAP1 in a Cyclic Heptapeptide, Guided by NMR, X-ray Crystallography, and Machine Learning. J.Am.Chem.Soc. (2021)

Release Date

2021-04-07

Peptides

Kelch-like ECH-associated protein 1: A
ACE-LEU-ASP-GLU-GLU-THR-GLY-GLU-ALA-LEU-NH2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
P

Kelch-like ECH-associated protein 1

ACE-LEU-ASP-GLU-GLU-THR-GLY-GLU-ALA-LEU-NH2

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