GAPDH Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-48721

Novus Biologicals, part of Bio-Techne
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NBP2-48721
NBP2-48721-25ul
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Key Product Details

Validated by

Knockout/Knockdown

Species Reactivity

Validated:

Human

Predicted:

Mouse (92%), Rat (94%). Backed by our 100% Guarantee.

Applications

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Knockdown Validated, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

View all GAPDH Antibodies »

Product Specifications

Immunogen

This GAPDH antibody was developed against a recombinant protein corresponding to amino acids: TVKAENGKLVINGNPITIFQERDPSKIKWGDAGAEYVVESTGVFTTMEKAGAHLQGGAKRVIIS

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

36 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 GAPDH Antibody

Western Blot: GAPDH Antibody [NBP2-48721]

Western Blot: GAPDH Antibody [NBP2-48721]

Western Blot: GAPDH Antibody [NBP2-48721] - Analysis in U-251MG cells transfected with control siRNA, target specific siRNA probe #1 and #2. Remaining relative intensity is presented. Loading control: Anti-PPIB. GAPDH theoretical molecular weight: 36 kDa.
Immunocytochemistry/ Immunofluorescence: GAPDH Antibody [NBP2-48721]

Immunocytochemistry/ Immunofluorescence: GAPDH Antibody [NBP2-48721]

Immunocytochemistry/Immunofluorescence: GAPDH Antibody [NBP2-48721] - Immunofluorescent staining of human cell line U-251 MG shows localization to plasma membrane & cytosol.
Immunohistochemistry-Paraffin: GAPDH Antibody [NBP2-48721]

Immunohistochemistry-Paraffin: GAPDH Antibody [NBP2-48721]

Immunohistochemistry-Paraffin: GAPDH Antibody [NBP2-48721] - Staining of human skin shows moderate to strong nuclear positivity in squamous epithelial cells.
View 3 more images

Applications for GAPDH Antibody

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

0.25-2 ug/ml

Immunohistochemistry

1:500 - 1:1000

Immunohistochemistry-Paraffin

1:500 - 1:1000

Western Blot

0.04 - 0.4 ug/ml
Application Notes
For IHC-Paraffin, HIER pH 6 retrieval is recommended. Immunocytochemistry/Immunofluorescence Fixation Permeabilization: Use PFA/Triton X-100.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS (pH 7.2) and 40% Glycerol

Preservative

0.02% Sodium Azide

Concentration

Concentrations vary lot to lot. See 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: GAPDH

Glyceraldehyde 3-Phosphate Dehydrogenase (GAPDH) is a ubiquitous enzyme involved in glycolysis, converting glyceraldehyde-3-phosphate into 1,3 diphosphoglycerate. This constitutively expressed, homotetramer protein can be found in the nucleus and cytoplasm, and the monomer has a theoretical molecular weight of 36 kDa. Known as a housekeeping gene, GAPDH routinely serves as a control for real-time PCR (RT-PCR) and as a loading control for Western Blots (1-3). In addition to its role in glycolysis, GAPDH has multiple cellular functions including membrane trafficking, transcription activation, apoptosis, DNA repair, and has been implicated in various pathologies such as cancer and neurodegenerative diseases including Alzheimer's and Huntington's (4,5).

References

1) Barber RD, Harmer DW, Coleman RA, Clark BJ. (2005) GAPDH as a housekeeping gene: analysis of GAPDH mRNA expression in a panel of 72 human tissues. Physiol Genomics. 21(3):389-95. PMID: 15769908

2) Jia Y, Takimoto K. (2006) Mitogen-activated protein kinases control cardiac KChIP2 gene expression. Circ Res. 98(3):386-93. PMID: 16385079

3) Godsel LM, Hsieh SN, Amargo EV, Bass AE, Pascoe-McGillicuddy LT, Huen AC, Thorne ME, Gaudry CA, Park JK, Myung K, Goldman RD, Chew TL, Green KJ. (2005) Desmoplakin assembly dynamics in four dimensions: multiple phases differentially regulated by intermediate filaments and actin. J Cell Biol. 171(6):1045-59. PMID: 16365169

4) Sirover MA1. (1999) New insights into an old protein: the functional diversity of mammalian glyceraldehyde-3-phosphate dehydrogenase. Biochim Biophys Acta. 1432(2): 159-84. PMID: 10407139

5) Tristan C, Shahani N, Sedlak TW, Sawa A. (2011) The diverse functions of GAPDH: views from different subcellular compartments. Cell Signal. 23(2):317-23. PMID: 20727968

Long Name

Glyceraldehyde-3-phosphate Dehydrogenase

Alternate Names

G3PDH

Gene Symbol

GAPDH

Additional GAPDH Products

Product Documents for GAPDH Antibody

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 GAPDH Antibody

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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