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Key Documents

SRP6371

Sigma-Aldrich

Aldose Reductase human

recombinant, expressed in E. coli, ≥95% (SDS-PAGE)

Synonym(e):

ADR, AKR1B1, ALDR1, ALR2, AR, Aldo-keto reductase family1, member B1

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About This Item

UNSPSC-Code:
12352204
NACRES:
NA.32

Biologische Quelle

human

Rekombinant

expressed in E. coli

Assay

≥95% (SDS-PAGE)

Form

liquid

Mol-Gew.

35.8 kDa (316 aa, 1-316 aa)

Verpackung

pkg of 100 μg

Konzentration

1 mg/mL

UniProt-Hinterlegungsnummer

P15121

Versandbedingung

dry ice

Lagertemp.

−70°C

Angaben zum Gen

human ... AKR1B1(231)

Allgemeine Beschreibung

Aldose reductase (AKR1B1) is a member of the aldo-keto reductase (AKR) superfamily. Recombinant aldose reductase (AKR1B) protein was expressed in Escherichia coli and purified by using conventional chromatography techniques. It is expressed in eye and kidney, but predominant in placenta. The AKR1B1 gene is mapped to human chromosome 7q33.

Biochem./physiol. Wirkung

Aldose reductase (AKR1B1) catalyzes the NADPH-dependent reduction of a wide variety of carbonyl-containing compounds to their corresponding alcohols. This protein is implicated in the development of diabetic complications by catalyzing the reduction of glucose to sorbitol. AKR1B1 is also involved in cytokine-mediated generation of prostaglandin F2α (PGF2α) in preadipocytes. It participates in diabetes-associated mitochondrial disorder and damage via the activation of p53. AKR1B1 is associated with drug resistance mechanism in cancer-derived cell lines. It is also known to mediate cellular processes linked to carcinogenesis such as EMT (epithelial–mesenchymal transition), inflammation and angiogenesis. Aldose reductase mediates glucose metabolism in placenta and osmotic control in eye and kidney.

Physikalische Form

1 mg/mL in 20 mM Tris-HCl buffer (pH 8.0) containing 1 mM DTT and 10% glycerol.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

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Die Dokumentenbibliothek aufrufen

The human aldose reductase AKR1B1 qualifies as the primary prostaglandin F synthase in the endometrium.
Bresson E, et al.
The Journal of Clinical Endocrinology and Metabolism, 96, 210-219 (2011)
Prostaglandin (PG) F2 alpha synthesis in human subcutaneous and omental adipose tissue: modulation by inflammatory cytokines and role of the human aldose reductase AKR1B1.
Michaud A, et al.
PLoS ONE, 9, e90861-e90861 (2014)
Is rs759853 polymorphism in promoter of aldose reductase gene a risk factor for diabetic nephropathy? A meta-analysis.
Cui W, et al.
European Journal of Medical Research, 20, 14-14 (2015)
Expression of the Aldo-Ketoreductases AKR1B1 and AKR1B10 in Human Cancers.
Laffin B and Petrash JM
Frontiers in Pharmacology, 3, 104-104 (2012)
Candidate locus analysis for PHACE syndrome.
Mitchell S, et al.
American Journal of Medical Genetics. Part A, 158(6), 1363-1367 (2012)
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