SMTL ID : 2iqd.1

Crystal Structure of Aldose Reductase complexed with Lipoic Acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

NAP.1: 33 residues within 4Å: Chain A: G.18, T.19, W.20, K.21, D.43, Y.48, K.77, H.110, W.111, S.159, N.160, Q.183, Y.209, S.210, P.211, L.212, G.213, S.214, P.215, D.216, L.228, A.245, I.260, P.261, K.262, S.263, V.264, T.265, R.268, E.271, N.272, C.298 Ligands: LPA.2 25 PLIP interactions: 25 interactions with chain A Hydrophobic interactions: A:W.20 Hydrogen bonds: A:T.19, A:W.20, A:W.20, A:D.43, A:S.159, A:S.159, A:S.210, A:L.212, A:G.213, A:S.214, A:S.214, A:D.216, A:D.216, A:K.262, A:S.263, A:V.264, A:T.265, A:E.271, A:N.272 Salt bridges: A:K.21, A:K.262, A:R.268 pi-Stacking: A:Y.209 pi-Cation interactions: A:R.268

1 x LPA: LIPOIC ACID(Non-covalent)

LPA.2: 6 residues within 4Å: Chain A: W.20, V.47, Y.48, H.110, W.111 Ligands: NAP.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.20, A:V.47, A:Y.48 Hydrogen bonds: A:Y.48, A:Y.48 Salt bridges: A:H.110

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brownlee, J.M. et al., Structural and thermodynamic studies of simple aldose reductase-inhibitor complexes. Bioorg.Chem. (2006)

Release Date

2006-11-28

Peptides

Aldose reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aldose reductase

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