Anti-GAPDH [mAbcam 9484] - Loading Control HRP conjugated antibody (ab9482) mouse monoclonal antibody that is used to detect GAPDH in Western Blot. Suitable for Human, Mouse, Rat samples.
- Over 220 publications
- Trusted since 2004
Preservative: 0.1% Proclin 300 Solution
Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
WB | |
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Human | Tested |
Mouse | Tested |
Rat | Tested |
Chicken | Predicted |
Chinese hamster | Predicted |
Cow | Predicted |
Dog | Predicted |
Rabbit | Predicted |
Xenopus laevis | Predicted |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info 1/1000 - 1/5000 | Notes NOT SUITABLE for blocking with milk. Block in 5% BSA for 1 hour. Our labs have thoroughly investigated the blocking conditions for this ab following concerning customer feedback on the lack of signal with some vials. We found that milk significantly decreases signal and is therefore not a suitable blocking agent for this ab (see images of our tests on the datasheet of the unconjugated version, Anti-GAPDH antibody [mAbcam 9484] - Loading Control ab9484). This change in characteristics of the ab is due to a recent update to the production process. |
Species Rat | Dilution info 1/1000 - 1/5000 | Notes NOT SUITABLE for blocking with milk. Block in 5% BSA for 1 hour. Our labs have thoroughly investigated the blocking conditions for this ab following concerning customer feedback on the lack of signal with some vials. We found that milk significantly decreases signal and is therefore not a suitable blocking agent for this ab (see images of our tests on the datasheet of the unconjugated version, Anti-GAPDH antibody [mAbcam 9484] - Loading Control ab9484). This change in characteristics of the ab is due to a recent update to the production process. |
Species Human | Dilution info 1/1000 - 1/5000 | Notes NOT SUITABLE for blocking with milk. Block in 5% BSA for 1 hour. Our labs have thoroughly investigated the blocking conditions for this ab following concerning customer feedback on the lack of signal with some vials. We found that milk significantly decreases signal and is therefore not a suitable blocking agent for this ab (see images of our tests on the datasheet of the unconjugated version, Anti-GAPDH antibody [mAbcam 9484] - Loading Control ab9484). This change in characteristics of the ab is due to a recent update to the production process. |
Species | Dilution info | Notes |
---|---|---|
Species Rabbit, Chicken, Cow, Dog, Xenopus laevis, Chinese hamster | Dilution info - | Notes - |
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Has both glyceraldehyde-3-phosphate dehydrogenase and nitrosylase activities, thereby playing a role in glycolysis and nuclear functions, respectively (PubMed:11724794, PubMed:3170585). Glyceraldehyde-3-phosphate dehydrogenase is a key enzyme in glycolysis that catalyzes the first step of the pathway by converting D-glyceraldehyde 3-phosphate (G3P) into 3-phospho-D-glyceroyl phosphate (PubMed:11724794, PubMed:3170585). Modulates the organization and assembly of the cytoskeleton (By similarity). Facilitates the CHP1-dependent microtubule and membrane associations through its ability to stimulate the binding of CHP1 to microtubules (By similarity). Component of the GAIT (gamma interferon-activated inhibitor of translation) complex which mediates interferon-gamma-induced transcript-selective translation inhibition in inflammation processes (PubMed:23071094). Upon interferon-gamma treatment assembles into the GAIT complex which binds to stem loop-containing GAIT elements in the 3'-UTR of diverse inflammatory mRNAs (such as ceruplasmin) and suppresses their translation (PubMed:23071094). Also plays a role in innate immunity by promoting TNF-induced NF-kappa-B activation and type I interferon production, via interaction with TRAF2 and TRAF3, respectively (PubMed:23332158, PubMed:27387501). Participates in nuclear events including transcription, RNA transport, DNA replication and apoptosis (By similarity). Nuclear functions are probably due to the nitrosylase activity that mediates cysteine S-nitrosylation of nuclear target proteins such as SIRT1, HDAC2 and PRKDC (By similarity).
GAPD, CDABP0047, OK/SW-cl.12, GAPDH, Glyceraldehyde-3-phosphate dehydrogenase, Peptidyl-cysteine S-nitrosylase GAPDH
Anti-GAPDH [mAbcam 9484] - Loading Control HRP conjugated antibody (ab9482) mouse monoclonal antibody that is used to detect GAPDH in Western Blot. Suitable for Human, Mouse, Rat samples.
- Over 220 publications
- Trusted since 2004
Preservative: 0.1% Proclin 300 Solution
Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Glyceraldehyde-3-phosphate dehydrogenase commonly known as GAPDH is an enzyme involved in glycolysis. Its molecular weight (MW) is approximately 36 kDa. The protein is expressed ubiquitously in almost all tissues reflecting its essential role in energy production. GAPDH catalyzes the sixth step of glycolysis converting glyceraldehyde-3-phosphate into 13-bisphosphoglycerate. Due to its stable expression researchers often use GAPDH as a loading control in western blot experiments.
GAPDH serves important metabolic functions beyond its enzymatic role in glycolysis. It functions as part of a multi-enzyme complex within the cytoplasm which facilitates efficient substrate channeling during glycolysis. Additionally GAPDH has non-glycolytic roles including involvement in nuclear processes like RNA export and DNA repair. Its ubiquitous presence across different cellular compartments indicates its multiple functions beyond metabolic pathways.
GAPDH integrates into significant cellular functions like the glycolytic pathway and apoptotic pathways. In glycolysis GAPDH collaborates with enzymes like phosphoglycerate kinase forming a cohesive link in the energy conversion chain. Its participation in apoptotic pathways highlights GAPDH's involvement in cellular death processes interacting with proteins like Bcl-2 to influence apoptosis progression. These roles reinforce its presence in central metabolic and regulatory pathways.
GAPDH has associations with neurodegenerative diseases and cancer. In neurodegenerative disorders such as Alzheimer's disease GAPDH’s altered enzymatic activity is frequently observed influencing cellular energy homeostasis. Moreover overexpression or aberrant regulation of GAPDH relates to cancer cell proliferation and metastasis implicating proteins like p53 in these pathways. The diverse functions and interactions of GAPDH emphasize its importance in both normal cellular function and disease states.
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This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
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All lanes: Western blot - HRP Anti-GAPDH antibody [mAbcam 9484] - Loading Control (ab9482) at 1/1000 dilution
Lane 1: HeLa Whole Cell Lysate at 10 µg
Lane 2: Hek293 Whole Cell Lysate at 10 µg
Lane 3: NIH 3T3 Whole Cel lLysate at 10 µg
Lane 4: PC12 Whole Cell Lysate at 10 µg
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 36 kDa
Observed band size: 37 kDa
Exposure time: 4min
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