SMTL ID : 8rb6.2 (1 other biounit)

Structure of Aldo-Keto Reductase 1C3 (AKR1C3) in complex with an inhibitor M689, with the 3-hydroxy-benzoisoxazole moiety. Resolution 2.0A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 31 residues within 4Å: Chain A: G.22, T.23, Y.24, D.50, Y.55, K.84, H.117, S.166, N.167, Q.190, Y.216, S.217, A.218, L.219, G.220, S.221, Q.222, L.236, T.251, A.253, L.268, A.269, K.270, S.271, Y.272, N.273, R.276, Q.279, N.280, F.306 Ligands: YMC.2 31 PLIP interactions: 31 interactions with chain A Hydrophobic interactions: A:Y.216, A:Y.216, A:Y.216, A:F.306 Hydrogen bonds: A:T.23, A:Y.24, A:Y.24, A:D.50, A:H.117, A:N.167, A:Q.190, A:S.217, A:S.217, A:L.219, A:S.221, A:Q.222, A:Q.222, A:Q.222, A:K.270, A:K.270, A:S.271, A:S.271, A:Y.272, A:Q.279, A:N.280 Water bridges: A:S.217, A:A.218, A:A.218 Salt bridges: A:K.270, A:R.276 pi-Cation interactions: A:R.276

1 x YMC: 4-[[4-(3-hydroxyphenyl)phenyl]amino]-1,2-benzoxazol-3-ol(Non-covalent)

YMC.2: 15 residues within 4Å: Chain A: Y.24, L.54, Y.55, W.86, S.87, H.117, S.118, M.120, S.121, L.122, N.167, W.227, F.306, F.311 Ligands: NAP.1 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.54, A:W.86, A:L.122 Hydrogen bonds: A:Y.55, A:Y.55, A:S.87, A:H.117, A:M.120 pi-Stacking: A:Y.24, A:Y.24, A:W.227, A:F.306, A:F.311

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: K.249, R.250, T.251, L.254, Q.279, Q.282 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.249, A:R.250

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pippione, A.C. et al., Structure-guided optimization of 3-hydroxybenzoisoxazole derivatives as inhibitors of Aldo-keto reductase 1C3 (AKR1C3) to target prostate cancer. Eur.J.Med.Chem. (2024)

Release Date

2024-03-06

Peptides

Aldo-keto reductase family 1 member C3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Aldo-keto reductase family 1 member C3

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