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GLS2 Antibody

Catalog # Availability Size / Price Inquiry
AMM04799G 0.1 mg / $695

GLS2 Antibody

Brand

Leading Biology

Catalog Number

AMM04799G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality GLS2 antibody.

Molecular Weight

Predicted: 36, 55, 62, 66 kDa Observed: 55, 62 kDa

Cellular Localization

Antigen Cellular Localization: Mitochondrion.

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

GLS2; Multiple isoforms of GLS2 are known to exist.

Isotype

IgG

Symbol

GA

GeneID

UniProt ID

Function

Plays an important role in the regulation of glutamine catabolism. Promotes mitochondrial respiration and increases ATP generation in cells by catalyzing the synthesis of glutamate and alpha-ketoglutarate. Increases cellular anti-oxidant function via NADH and glutathione production. May play a role in preventing tumor proliferation.

Summary

GLS2 Antibody: Phosphate-activated glutaminase, also known as Glutaminase 2 (GLS2), was initially isolated from rat liver, although it has been shown to be expressed in other tissues. Like the functionally similar, larger kidney glutaminase, GLS2 catalyzes the hydrolysis of glutamine to stoichiometric amounts of glutamate and ammonia. Expression of GLS2 is increased by p53 under both stressed and nonstressed conditions, resulting in increased levels of glutamate and alpha-ketoglutarate, which in turn results in enhanced mitochondrial respiration and ATP generation. GLS2 also regulates antioxidant defense function in cells by increasing reduced glutathione levels and decreasing ROS-levels, suggesting that GLS2 acts as a mediator of p53's role in antioxidant defense in addition to its role in energy metabolism.

Form

Liquid

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, IF, E

Images

Western blot analysis of GLS2 in rat liver tissue lysate with GLS2 antibody at (A) 1 and (B) 2 μg/mL.

Immunohistochemistry of GLS2 in rat liver tissue with GLS2 antibody at 5 μg/mL.

Immunofluorescence of GLS2 in rat liver cells with GLS2 antibody at 20 5 & 956g/mL.

Specification

Quantity

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