SMTL ID : 3afn.1

Crystal structure of aldose reductase A1-R complexed with NADP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.63 Å

Oligo State

homo-tetramer

Ligands

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

NAP.1: 30 residues within 4Å: Chain A: G.14, S.15, S.16, Q.17, G.18, I.19, H.37, G.38, R.39, K.40, A.64, D.65, L.66, N.92, A.93, G.94, G.95, T.148, G.149, S.150, Y.164, K.168, P.194, G.195, T.196, V.197, T.199, A.200, F.201, H.202 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:P.194 Hydrogen bonds: A:G.14, A:S.16, A:S.16, A:S.16, A:Q.17, A:Q.17, A:I.19, A:R.39, A:K.40, A:D.65, A:L.66, A:N.92, A:N.92, A:G.94, A:K.168, A:V.197, A:V.197, A:T.199, A:A.200, A:F.201 Water bridges: A:G.20, A:R.39, A:R.39 Salt bridges: A:R.39 pi-Stacking: A:F.201 NAP.3: 30 residues within 4Å: Chain B: G.14, S.15, S.16, Q.17, G.18, I.19, H.37, G.38, R.39, K.40, A.64, D.65, L.66, N.92, A.93, G.94, G.95, T.148, G.149, S.150, Y.164, K.168, P.194, G.195, T.196, V.197, T.199, A.200, F.201, H.202 26 PLIP interactions: 26 interactions with chain B Hydrophobic interactions: B:P.194 Hydrogen bonds: B:G.14, B:S.16, B:S.16, B:S.16, B:Q.17, B:I.19, B:R.39, B:K.40, B:D.65, B:L.66, B:N.92, B:N.92, B:G.94, B:K.168, B:V.197, B:V.197, B:T.199, B:A.200, B:F.201 Water bridges: B:G.20, B:R.39, B:R.39, B:R.39 Salt bridges: B:R.39 pi-Stacking: B:F.201 NAP.5: 30 residues within 4Å: Chain C: G.14, S.15, S.16, Q.17, G.18, I.19, H.37, G.38, R.39, K.40, A.64, D.65, L.66, N.92, A.93, G.94, G.95, T.148, G.149, S.150, Y.164, K.168, P.194, G.195, T.196, V.197, T.199, A.200, F.201, H.202 32 PLIP interactions: 32 interactions with chain C Hydrophobic interactions: C:P.194 Hydrogen bonds: C:G.14, C:S.16, C:S.16, C:Q.17, C:Q.17, C:I.19, C:R.39, C:K.40, C:D.65, C:L.66, C:N.92, C:N.92, C:G.94, C:Y.164, C:K.168, C:V.197, C:V.197, C:T.199, C:T.199, C:A.200, C:F.201 Water bridges: C:S.16, C:G.20, C:R.39, C:R.39, C:R.39, C:R.39, C:K.40 Salt bridges: C:R.39 pi-Stacking: C:F.201 pi-Cation interactions: C:R.39 NAP.7: 30 residues within 4Å: Chain D: G.14, S.15, S.16, Q.17, G.18, I.19, H.37, G.38, R.39, K.40, A.64, D.65, L.66, N.92, A.93, G.94, G.95, T.148, G.149, S.150, Y.164, K.168, P.194, G.195, T.196, V.197, T.199, A.200, F.201, H.202 31 PLIP interactions: 31 interactions with chain D Hydrophobic interactions: D:P.194 Hydrogen bonds: D:G.14, D:S.16, D:S.16, D:Q.17, D:Q.17, D:I.19, D:R.39, D:K.40, D:D.65, D:L.66, D:N.92, D:N.92, D:G.94, D:Y.164, D:K.168, D:V.197, D:V.197, D:T.199, D:T.199, D:A.200, D:F.201 Water bridges: D:S.16, D:G.20, D:R.39, D:R.39, D:R.39, D:K.40 Salt bridges: D:R.39 pi-Stacking: D:F.201 pi-Cation interactions: D:R.39

4 x TBU: TERTIARY-BUTYL ALCOHOL(Non-functional Binders)

TBU.2: 7 residues within 4Å: Chain A: N.177, F.181, H.182 Chain D: P.101, L.102, P.159, G.160 7 PLIP interactions: 1 interactions with chain A, 6 interactions with chain D Hydrogen bonds: A:N.177, D:L.102, D:G.160 Hydrophobic interactions: D:P.101, D:L.102 Water bridges: D:G.162, D:G.162 TBU.4: 6 residues within 4Å: Chain B: N.177, F.181, H.182 Chain C: P.101, L.102, G.160 7 PLIP interactions: 4 interactions with chain C, 3 interactions with chain B Hydrophobic interactions: C:L.102, B:F.181, B:F.181 Hydrogen bonds: C:L.102, C:G.160, B:N.177 Water bridges: C:G.162 TBU.6: 6 residues within 4Å: Chain B: P.101, L.102, G.160 Chain C: N.177, F.181, H.182 7 PLIP interactions: 5 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:P.101, B:L.102 Hydrogen bonds: B:L.102, B:G.160, C:N.177, C:N.177 Water bridges: B:G.162 TBU.8: 6 residues within 4Å: Chain A: P.101, L.102, G.160 Chain D: N.177, F.181, H.182 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain D Hydrophobic interactions: A:P.101, A:L.102 Hydrogen bonds: A:L.102, A:G.160, D:N.177 Water bridges: A:G.162

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Takase, R. et al., Molecular identification of unsaturated uronate reductase prerequisite for alginate metabolism in Sphingomonas sp. A1. Biochim.Biophys.Acta (2010)

Release Date

2010-08-11

Peptides

Carbonyl reductase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

C
C

D
D

Carbonyl reductase

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