SMTL ID : 2j8t.1

Human aldose reductase in complex with NADP and citrate at 0.82 angstrom

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 0.82 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: FLC.2 30 PLIP interactions: 30 interactions with chain A Hydrophobic interactions: A:W.21, A:Y.210, A:Y.210, A:Y.210 Hydrogen bonds: A:T.20, A:W.21, 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:D.217, A:D.217, A:K.263, A:S.264, A:V.265, A:T.266, A:E.272, A:N.273 Water bridges: A:K.22, A:R.269, A:R.269, A:R.269 Salt bridges: A:K.22, A:K.263, A:R.269 pi-Cation interactions: A:R.269

2 x FLC: CITRATE ANION(Non-covalent)

FLC.2: 10 residues within 4Å: Chain A: W.21, V.48, Y.49, W.80, H.111, W.112, F.123, W.220, L.301 Ligands: NAP.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.21, A:W.80 Hydrogen bonds: A:W.21, A:Y.49 Water bridges: A:W.21, A:W.21 Salt bridges: A:H.111 FLC.3: 8 residues within 4Å: Chain A: H.47, Q.50, N.51, E.52, N.53, E.54, K.95, D.99 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:N.53 Water bridges: A:Q.50, A:Q.50, A:E.52, A:N.53, A:K.95 Salt bridges: A:H.47, A:K.95, A:K.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Biadene, M. et al., The Atomic Resolution Structure of Human Aldose Reductase Reveals that Rearrangement of a Bound Ligand Allows the Opening of the Safety-Belt Loop. Acta Crystallogr.,Sect.D (2007)

Release Date

2007-05-29

Peptides

ALDO-KETO REDUCTASE FAMILY 1, MEMBER B1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ALDO-KETO REDUCTASE FAMILY 1, MEMBER B1

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