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QPRT Antibody (PSH01-31)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32881

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-32881

Key Product Details

Species Reactivity

Validated:

Human

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # PSH01-31

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Product Summary for QPRT Antibody (PSH01-31)

Immunogen

Recombinant protein within human QPRT aa 1-297 / 297. (Uniprot: Q15274)

Localization

Catalytic complex, cytoplasm, cytosol, extracellular exosome.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

31 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 QPRT Antibody (PSH01-31)

QPRT Antibody (PSH01-31)

Western Blot: QPRT Antibody (PSH01-31) [NBP3-32881]

Western Blot: QPRT Antibody (PSH01-31) [NBP3-32881] - Western blot analysis of QPRT on different lysates with Rabbit anti-QPRT antibody (NBP3-32881) at 1/1,000 dilution.

Lane 1: HepG2 cell lysate, 20 ug/Lane
Lane 2: MCF7 cell lysate, 20 ug/Lane
Lane 3: SK-Br-3 cell lysate, 20 ug/Lane
Lane 4: HEK-293 cell lysate, 20 ug/Lane
Lane 5: HeLa cell lysate, 20 ug/Lane

Predicted band size: 31 kDa
Observed band size: 31 kDa

Exposure time: 2 minutes 45 seconds;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32881) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:100,000 dilution was used for 1 hour at room temperature.
QPRT Antibody (PSH01-31)

Immunohistochemistry: QPRT Antibody (PSH01-31) [NBP3-32881]

Immunohistochemistry: QPRT Antibody (PSH01-31) [NBP3-32881] - Immunohistochemical analysis of paraffin-embedded human kidney tissue with Rabbit anti-QPRT antibody (NBP3-32881) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (NBP3-32881) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

Applications for QPRT Antibody (PSH01-31)

Application
Recommended Usage

Immunohistochemistry-Paraffin

1:1000

Western Blot

1:1000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS (pH7.4), 0.1% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

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: QPRT

QPRT encodes a key enzyme in catabolism of quinolinate, an intermediate in the tryptophan-nicotinamide adenine dinucleotide pathway. Quinolinate acts as a most potent endogenous exitotoxin to neurons. Elevation of quinolinate levels in the brain has been linked to the pathogenesis of neurodegenerative disorders such as epilepsy, Alzheimer's disease, and Huntington's disease.

Alternate Names

EC 2.4.2.19, nicotinate-nucleotide pyrophosphorylase (carboxylating), QAPRTase, QPRTasenicotinate-nucleotide pyrophosphorylase [carboxylating], quinolinate phosphoribosyltransferase, Quinolinate phosphoribosyltransferase [decarboxylating]

Gene Symbol

QPRT

Additional QPRT Products

Product Documents for QPRT Antibody (PSH01-31)

Certificate of Analysis

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

Product Specific Notices for QPRT Antibody (PSH01-31)

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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