GLS2 Antibody - BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-76544

Novus Biologicals, part of Bio-Techne

Key Product Details

Validated by

Biological Validation

Species Reactivity

Validated:

Human, Mouse, Rat

Cited:

Human, Mouse

Applications

Validated:

ELISA, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Simple Western, Western Blot

Cited:

Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free

Concentration

1 mg/ml

View all GLS2 Antibodies »

Product Specifications

Immunogen

Antibody was raised against a 18 amino acid peptide near the center terminus of human GLS2 (NP_037399).

Reactivity Notes

Use in Human reported in scientific literature (PMID:33799686).

Specificity

Specificity for GLS2 versus GLS1 has not been determined.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

66 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for GLS2 Antibody - BSA Free

Western Blot: GLS2 AntibodyBSA Free [NBP1-76544]

Western Blot: GLS2 AntibodyBSA Free [NBP1-76544]

Western Blot: GLS2 Antibody [NBP1-76544] - Glutaminase protein expression in PC3 and PC3M cell lines before/after CB-839 treatment. PC3 & PC3M cells were treated (+) or not treated (-) with GLS1 inhibitor CB-839 (1 uM) and their expression of GLS1 & GLS2 proteins determined by Western blot. Antibodies specific for GAC & KCA were utilized on two replicate samples, while GLS2 expression was determined on three. PC3 cell lysates expressed GLS2 more than PC3M cell lysates regardless of CB-839 treatment. The difference in GLS2 expression was significant in the untreated cells (P?
Immunocytochemistry/ Immunofluorescence: GLS2 Antibody - BSA Free [NBP1-76544]

Immunocytochemistry/ Immunofluorescence: GLS2 Antibody - BSA Free [NBP1-76544]

Immunocytochemistry/Immunofluorescence: GLS2 Antibody [NBP1-76544] - of GLS2 in Human Kidney cells. Dilution 20 ug/mL.
Immunohistochemistry: GLS2 Antibody - BSA Free [NBP1-76544]

Immunohistochemistry: GLS2 Antibody - BSA Free [NBP1-76544]

Immunohistochemistry: GLS2 Antibody [NBP1-76544] - Immunohistochemistry of GLS2 in human kidney tissue with GLS2 antibody at 5 ug/mL.
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Applications for GLS2 Antibody - BSA Free

Application
Recommended Usage

ELISA

1:100-1:2000

Immunocytochemistry/ Immunofluorescence

20 ug/mL

Immunohistochemistry

5 ug/ml

Immunohistochemistry-Paraffin

5 ug/ml

Simple Western

1:100

Western Blot

0.5-1 ug/ml
Application Notes
In Simple Western only 10 - 15 uL of the recommended dilution is used per data point. Separated by Size-Wes, Sally Sue/Peggy Sue.
The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: GLS2

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.

Alternate Names

EC 3.5.1.2, GAbreast cell glutaminase, GLSglutaminase GA, glutaminase 2 (liver, mitochondrial), glutaminase I, glutaminase liver isoform, mitochondrial, hLGA, LGA, L-glutaminase, L-glutamine amidohydrolase, MGC71567, phosphate-activated glutaminase, phosphate-dependent glutaminase, truncated glutaminase 2

Entrez Gene IDs

27165 (Human); 216456 (Mouse); 192268 (Rat)

Gene Symbol

GLS2

UniProt

Q9UI32 (Human)

Additional GLS2 Products

Product Documents for GLS2 Antibody - BSA Free

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

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Product Specific Notices for GLS2 Antibody - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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