SMTL ID : 2f2k.1

Aldose reductase tertiary complex with NADPH and DEG

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

monomer

Ligands

1 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NDP.1: 32 residues within 4Å: Chain A: G.19, T.20, W.21, 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: TGG.2 30 PLIP interactions: 30 interactions with chain A Hydrophobic interactions: A:W.21 Hydrogen bonds: A:T.20, A:W.21, A:W.21, A:D.44, A:D.44, A:Y.49, A:S.160, A:N.161, A:Q.184, A:S.211, A:L.213, A:G.214, A:S.215, A:S.215, A:D.217, A:D.217, A:K.263, A:K.263, A:K.263, A:V.265, A:T.266, A:T.266, A:E.272, A:N.273 Water bridges: A:R.269 Salt bridges: A:K.263, A:R.269 pi-Stacking: A:Y.210 pi-Cation interactions: A:R.269

1 x TGG: GAMMA-GLUTAMYL-S-(1,2-DICARBOXYETHYL)CYSTEINYLGLYCINE(Non-covalent)

TGG.2: 13 residues within 4Å: Chain A: W.21, Y.49, W.80, H.111, W.112, F.122, F.123, W.220, C.299, L.301, L.302, S.303 Ligands: NDP.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:W.112 Hydrogen bonds: A:W.112, A:W.112, A:L.301, A:L.302, A:S.303 Water bridges: A:A.300, A:A.300 Salt bridges: A:H.111, A:H.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, R. et al., Structure of a glutathione conjugate bound to the active site of aldose reductase. Proteins (2006)

Release Date

2006-05-16

Peptides

Aldose reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aldose reductase

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