SMTL ID : 8ivr.1

Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1/Nrf2 PPI Inhibitor for Treatment of Chronic Kidney Disease

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x SIU: (2R,3S)-2-methyl-3-(4-methylphenyl)-3-[2-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanoylamino]propanoic acid(Non-covalent)

SIU.1: 14 residues within 4Å: Chain A: R.106, I.152, G.153, F.169, R.174, S.199, G.200, Y.216, Q.221, S.246, A.247, Y.263, F.268, S.293 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:R.106, A:I.152, A:F.169, A:Y.216, A:A.247, A:A.247, A:Y.263, A:Y.263, A:Y.263, A:F.268, A:F.268 Hydrogen bonds: A:S.199, A:S.199, A:S.246 Water bridges: A:R.106 Salt bridges: A:R.174

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

SO4.2: 1 residues within 4Å: Chain A: R.185 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.185 SO4.3: 4 residues within 4Å: Chain A: C.125, I.126, H.127, R.150 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:C.125, A:H.127 Salt bridges: A:H.127, A:R.150 SO4.4: 3 residues within 4Å: Chain A: Q.28, S.31, P.52 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.31, A:S.31, A:S.31 Water bridges: A:Q.28, A:S.31 SO4.5: 3 residues within 4Å: Chain A: W.141, H.142, L.143 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.143 Water bridges: A:W.141, A:H.142 Salt bridges: A:H.142 SO4.6: 6 residues within 4Å: Chain A: K.14, R.17, V.252, H.253, Q.254, V.299 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.254 Water bridges: A:G.255 Salt bridges: A:R.17, A:H.253

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Otake, K. et al., Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1-Nrf2 PPI Inhibitor. Acs Med.Chem.Lett. (2023)

Release Date

2023-06-14

Peptides

Kelch-like ECH-associated protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Kelch-like ECH-associated protein 1

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