SMTL ID : 3q67.2 (1 other biounit)

Human Aldose Reductase C298S mutant in Complex with NADP+ in Space Group P212121

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

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

NAP.1: 31 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 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:S.264, A:V.265, A:T.266, A:T.266, A:E.272, A:N.273 Water bridges: A:Y.49, A:A.246, 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

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

SO4.2: 2 residues within 4Å: Chain A: Q.60, R.64 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.60 Salt bridges: A:R.64 SO4.3: 3 residues within 4Å: Chain A: A.2, S.3, R.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.3, A:S.3, A:R.4 Salt bridges: A:R.4 SO4.4: 2 residues within 4Å: Chain A: S.282, S.283 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.283 Water bridges: A:Q.284 SO4.5: 5 residues within 4Å: Chain A: N.242, K.243, Q.247, K.275, D.278 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.247, A:D.278 Water bridges: A:N.242 Salt bridges: A:K.243, A:K.275

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Balendiran, G.K. et al., The role of Cys-298 in aldose reductase function. J.Biol.Chem. (2011)

Release Date

2011-01-12

Peptides

Aldose reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Aldose reductase

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