Rabbit Recombinant Monoclonal GAPDH antibody. Carrier free. Suitable for Flow Cyt (Intra), ICC/IF, IP, WB, IHC-P and reacts with Human, African green monkey, Chicken, Xenopus tropicalis, Zebrafish, Mouse, Rat samples. Cited in 5 publications.
IgG
Rabbit
pH: 7.2 - 7.4
Constituents: PBS
Liquid
Monoclonal
Flow Cyt (Intra) | ICC/IF | IP | WB | IHC-P | |
---|---|---|---|---|---|
Human | Tested | Tested | Tested | Tested | Tested |
Mouse | Expected | Expected | Expected | Tested | Tested |
Rat | Expected | Expected | Expected | Tested | Tested |
African green monkey | Expected | Expected | Expected | Tested | Expected |
Chicken | Expected | Expected | Expected | Tested | Expected |
Fish | Predicted | Predicted | Predicted | Predicted | Predicted |
Rabbit | Predicted | Predicted | Predicted | Predicted | Predicted |
Xenopus tropicalis | Expected | Expected | Expected | Tested | Expected |
Zebrafish | Expected | Expected | Expected | Tested | Expected |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes ab199376 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
Species | Dilution info | Notes |
---|---|---|
Species African green monkey | Dilution info - | Notes - |
Species Chicken | Dilution info - | Notes - |
Species Xenopus tropicalis | Dilution info - | Notes - |
Species Zebrafish | Dilution info - | Notes - |
Species Mouse | Dilution info - | Notes ab199376 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
Species Rat | Dilution info - | Notes ab199376 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Rabbit | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Chicken, Xenopus tropicalis, Zebrafish, African green monkey | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Rabbit | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Chicken, Xenopus tropicalis, Zebrafish, African green monkey | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Rabbit | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info - | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species Rat | Dilution info - | Notes - |
Species African green monkey | Dilution info - | Notes - |
Species Human | Dilution info - | Notes - |
Species Chicken | Dilution info - | Notes - |
Species Xenopus tropicalis | Dilution info - | Notes - |
Species Zebrafish | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Rabbit | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species Rat | Dilution info - | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species Mouse | Dilution info - | Notes Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Chicken, Xenopus tropicalis, Zebrafish, African green monkey | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Rabbit | 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:3170585, PubMed:11724794). 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:3170585, PubMed:11724794). 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).
Glyceraldehyde-3-phosphate dehydrogenase, GAPDH, Peptidyl-cysteine S-nitrosylase GAPDH, OK/SW-cl.12, CDABP0047, GAPD, GAPDH
Rabbit Recombinant Monoclonal GAPDH antibody. Carrier free. Suitable for Flow Cyt (Intra), ICC/IF, IP, WB, IHC-P and reacts with Human, African green monkey, Chicken, Xenopus tropicalis, Zebrafish, Mouse, Rat samples. Cited in 5 publications.
Glyceraldehyde-3-phosphate dehydrogenase, GAPDH, Peptidyl-cysteine S-nitrosylase GAPDH, OK/SW-cl.12, CDABP0047, GAPD, GAPDH
IgG
Rabbit
pH: 7.2 - 7.4
Constituents: PBS
Liquid
Monoclonal
Yes
EPR16891
Affinity purification Protein A
Blue Ice
+4°C
Do Not Freeze
ab199553 is the carrier-free version of Anti-GAPDH antibody [EPR16891] - Loading Control ab181602.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
For more information, read more on recombinant antibodies.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
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.
We have tested this species and application combination and it works. It is covered by our product promise.
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
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.
We do not recommend this combination. It is not covered by our product promise.
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In the unlikely event of one of our products not working as expected, you are covered by our product promise.
Full details and terms and conditions can be found here:
Terms & Conditions.
GAPDH was immunoprecipitated from 1mg of HeLa (Human epithelial cells from cervix adenocarcinoma) whole cell extract with Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 at 1/60 dilution. Western blot was performed from the immunoprecipitate using Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 at 1/5000 dilution. Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG, was used as secondary antibody at 1/1500 dilution. Lane 1: HeLa whole cell extract.
Lane 2: PBS instead of HeLa whole cell extract.
Blocking and dilution buffer and concentration: 5% NFDM/TBST.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602).
All lanes: Immunoprecipitation - Anti-GAPDH antibody [EPR16891] - Loading Control (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602)
Predicted band size: 36 kDa
Observed band size: 36 kDa
Blocking and Diluting buffer and concentration:5% NFDM/TBST
Exposure time:3 seconds
All lanes: Western blot - Anti-GAPDH antibody [EPR16891] - BSA and Azide free (ab199553) at 1/100000 dilution
All lanes: HeLa (Human epithelial cell line from cervix adenocarcinoma) whole cell lysates at 15 µg
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/20000 dilution
Predicted band size: 36 kDa
Immunocytochemistry/immunofluorescence staining of 4% paraformaldehyde fixed; 0.1% triton X 100 permeabilized HeLa (human cervix adenocarcinoma) cells labeling GAPDH with Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 at dilution of 1/500. The secondary antibody used was Alexa Fluor® 488; goat anti-rabbit IgG (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) at a dilution of 1/400. Nucleus was counter-stained with DAPI (blue). Anti-alpha Tubulin antibody [DM1A] - Loading Control ab7291, a mouse anti-tubulin antibody (1/500) was used to stain tubulin along with Goat Anti-Mouse IgG H&L (Alexa Fluor® 594) preadsorbed ab150120 (AlexaFluor®594 goat anti-mouse secondary, 1/500). The negative controls are shown in the bottom middle and right hand panels- for negative control 1 primary antibody (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602; 1/500) and secondary antibody (Goat Anti-Mouse IgG H&L (Alexa Fluor® 594) preadsorbed ab150120; 1/500) was used. For negative control 2 primary antibody (Anti-alpha Tubulin antibody [DM1A] - Loading Control ab7291; 1/500) and secondary antibody (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077; 1/400) was used.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602).
Immunohistochemical analysis of paraffin-embedded rat spleen tissue labeling GAPDH with Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 at 1/2000 dilution, followed by prediluted HRP Polymer for Rabbit/Mouse IgG. Nucleus and cytoplasmic staining on lymphocyte of rat spleen is observed. Counter stained with Hematoxylin.
Negative control: Using PBS instead of primary ab, secondary ab is prediluted HRP Polymer for Rabbit/Mouse IgG.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602).
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
Intracellular flow cytometric analysis of 2% paraformaldehyde-fixed Jurkat (Human T cell leukemia cells from peripheral blood) cells labeling GAPDH with Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 at 1/180 dilution (red) compared with a rabbit monoclonal IgG isotype control (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody; blue). Goat anti rabbit IgG (FITC) at 1/150 dilution was used as the secondary antibody.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602).
This data was developed using Anti-GAPDH antibody [EPR16891] - Loading Control ab181602, the same antibody clone in a different buffer formulation. Different batches of Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 were tested on HeLa (Human cervix adenocarcinoma epithelial cell) lysate at 1.0 µg/ml. 15 µg of lysate was loaded in each lane. Bands observed at 36 kDa.
All lanes: Western blot - Anti-GAPDH antibody [EPR16891] - Loading Control (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602)
Predicted band size: 36 kDa
Clone EPR16891 (ab199553) has been successfully conjugated by Abcam. This image was generated using Anti-GAPDH antibody [EPR16891] (Alexa Fluor® 488). Please refer to Alexa Fluor® 488 Anti-GAPDH antibody [EPR16891] ab201768 for protocol details.
Alexa Fluor® 488 Anti-GAPDH antibody [EPR16891] ab201768 staining GAPDH in HeLa cells. The cells were fixed with 100% methanol (5min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with Alexa Fluor® 488 Anti-GAPDH antibody [EPR16891] ab201768 at 1/200 dilution (shown in green) and Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 594), at 2µg/ml (shown in red). Nuclear DNA was labelled with DAPI (shown in blue).
Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).
Immunohistochemical analysis of paraffin-embedded human transitional cell carcinoma of bladder tissue labeling GAPDH with Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 at 1/2000 dilution, followed by prediluted HRP Polymer for Rabbit/Mouse IgG. Cytoplasmic and nucleus staining on the tumor cells of transitional cell carcinoma of human bladder is observed. Counter stained with Hematoxylin.
Negative control: Using PBS instead of primary ab, secondary ab is prediluted HRP Polymer for Rabbit/Mouse IgG.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602).
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
Clone EPR16891 (ab199553) has been successfully conjugated by Abcam. This image was generated using Anti-GAPDH antibody [EPR16891] (Alexa Fluor® 647). Please refer to Alexa Fluor® 647 Anti-GAPDH antibody [EPR16891] ab201272 for protocol details.
Alexa Fluor® 647 Anti-GAPDH antibody [EPR16891] ab201272 staining GAPDH in HeLa cells. The cells were fixed with 100% methanol (5min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with Alexa Fluor® 647 Anti-GAPDH antibody [EPR16891] ab201272 at 1/100 dilution (shown in red) and Alexa Fluor® 488 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195887, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 488), at 2µg/ml (shown in green). Nuclear DNA was labelled with DAPI (shown in blue).
Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).
Clone EPR16891 (ab199553) has been successfully conjugated by Abcam. This image was generated using Anti-GAPDH antibody [EPR16891] (PE). Please refer to PE Anti-GAPDH antibody [EPR16891] ab224004 for protocol details.
Overlay histogram showing HeLa cells stained with PE Anti-GAPDH antibody [EPR16891] ab224004 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Triton X-100 for 15 min. The cells were then incubated in 1x PBS / 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (PE Anti-GAPDH antibody [EPR16891] ab224004, 1/1000 dilution) for 30 min at 22°C.
Isotype control antibody (black line) was Rabbit IgG (monoclonal) Phycoerythrin (PE Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab209478) used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.
Acquisition of >5,000 events were collected using a 50 mW Yellow/Green laser (561nm) and 586/15 bandpass filter.
This antibody gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min)/permeabilized with 0.1% PBS-Triton X-100 for 15 min used under the same conditions.
Immunohistochemical analysis of paraffin-embedded mouse spleen tissue labeling GAPDH with Anti-GAPDH antibody [EPR16891] - Loading Control ab181602 at 1/2000 dilution, followed by prediluted HRP Polymer for Rabbit/Mouse IgG. Nucleus and cytoplasmic staining on lymphocytes of mouse spleen is observed. Counter stained with Hematoxylin.
Negative control: Using PBS instead of primary ab, secondary ab is prediluted HRP Polymer for Rabbit/Mouse IgG.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-GAPDH antibody [EPR16891] - Loading Control ab181602).
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
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