SMTL ID : 5ouj.1

Crystal structure of human AKR1B1 complexed with NADP+ and compound 39

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 0.96 Å

Oligo State

monomer

Ligands

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

NAP.1: 33 residues within 4Å: Chain A: G.19, T.20, W.21, K.22, D.44, Y.49, K.78, H.111, W.112, S.160, N.161, Q.184, Y.210, S.211, P.212, L.213, G.214, S.215, P.216, D.217, L.229, A.246, I.261, P.262, K.263, S.264, V.265, T.266, R.269, E.272, N.273, C.299 Ligands: AW8.2 30 PLIP interactions: 30 interactions with chain A Hydrophobic interactions: A:W.21 Hydrogen bonds: A:T.20, A:W.21, A:D.44, A:S.160, A:N.161, A:Q.184, A:S.211, A:L.213, A:S.215, A:S.215, A:D.217, A:D.217, A:K.263, A:K.263, A:V.265, A:T.266, A:E.272, A:N.273 Water bridges: A:D.217, A:D.217, A:T.266, A:R.269, A:R.269, A:R.269 Salt bridges: A:K.22, A:K.263, A:R.269 pi-Stacking: A:Y.210 pi-Cation interactions: A:R.269

1 x AW8: 2-[(1~{R})-5-(4-chlorophenyl)-9-fluoranyl-3-methyl-1-oxidanyl-1~{H}-pyrimido[4,5-c]quinolin-2-yl]ethanoic acid(Non-covalent)

AW8.2: 12 residues within 4Å: Chain A: W.21, V.48, Y.49, Q.50, H.111, W.112, F.123, W.220, C.299, L.302, S.303 Ligands: NAP.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:W.21, A:F.123, A:F.123, A:W.220, A:W.220, A:W.220 Hydrogen bonds: A:Y.49 Water bridges: A:W.112 Salt bridges: A:H.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Crespo, I. et al., Design, synthesis, structure-activity relationships and X-ray structural studies of novel 1-oxopyrimido[4,5-c]quinoline-2-acetic acid derivatives as selective and potent inhibitors of human aldose reductase. Eur J Med Chem (2018)

Release Date

2018-05-09

Peptides

Aldose reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aldose reductase

Related Entries With Identical Sequence