Western Blot: Glutaminase Antibody (3211) [NBP2-43762] - Analysis of various whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with Glutaminase C (GAC) antibody [3211] diluted at ...read more
Immunocytochemistry/ Immunofluorescence: Glutaminase Antibody (3211) [NBP2-43762] - A549 cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: Glutaminase C protein stained by Glutaminase C antibody [3211] ...read more
Immunohistochemistry-Paraffin: Glutaminase Antibody (3211) [NBP2-43762] - Mouse liver. Glutaminase C antibody [3211] diluted at 1:250. Antigen Retrieval: Citrate buffer, pH 6.0, 15 min.
Carrier-protein conjugated synthetic peptide encompassing a sequence within the C-terminus region of human Glutaminase (GAC). The exact sequence is proprietary.
Specificity
Specific for GAC but not KGA isoform.
Predicted Species
Bovine (100%). Backed by our 100% Guarantee.
Isotype
IgG1
Clonality
Monoclonal
Host
Mouse
Gene
GLS
Purity
Protein G purified
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65 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.
Publications
Read Publications using NBP2-43762 in the following applications:
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
PBS
Preservative
No Preservative
Purity
Protein G purified
Alternate Names for Glutaminase Antibody (3211)
AAD20
EC 3.5.1.2
GLS
GLS1DKFZp686O15119
glutaminase C
glutaminase kidney isoform, mitochondrial
Glutaminase
glutaminase, phosphate-activated
K-Glutaminase
KIAA0838FLJ10358
L-Glutamine Amidohydrolase
Background
Sahai (1983) [PubMed 6825316] demonstrated phosphate-activated glutaminase (EC 3.5.1.2) in human platelets. It is the major enzyme yielding glutamate from glutamine. Significance of the enzyme derives from its possible implication in behavior disturbances in which glutamate acts as a neurotransmitter (Prusiner, 1981). High heritability of platelet glutaminase was indicated by studies of Sahai and Vogel (1983) [PubMed 6682827] who found an intraclass correlation coefficient of 0.96 for monozygotic twins and 0.53 for dizygotic twins.[supplied by OMIM]
Limitations
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.
FAQs for Glutaminase Antibody (NBP2-43762). (Showing 1 - 1 of 1 FAQs).
I was wondering what the specificity of this enzyme is in regards to the glutaminase isoforms gls1 and gls2. Ideally, this would have no cross reactivity with gls2.
Our Glutaminase antibody NBP2-43762 was made to an immunogen that falls between aa 551-669 of the human glutaminase C (GAC) protein: http://www.uniprot.org/uniprot/O94925#sequences. This antibody has been found to not cross react against the canonical (KGA) sequence for GLS1. It has not yet been tested for cross reactivity against the GLS2 protein. Based on an alignment of the immunogen range and the GLS2 sequence, there does seem to be some areas with significant homology, so there is a chance it could react.
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