Date published: 2025-11-21

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Rap 2A/B/C Antibody (C-2): sc-515711

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Datasheets
  • Rap 2A/B/C Antibody (C-2) is a mouse monoclonal IgG2a κ provided at 200 µg/ml
  • raised against amino acids 1-183 of Rap 2A of human origin
  • Anti-Rap 2A/B/C Antibody (C-2) is recommended for detection of Rap 2A, Rap 2B and Rap 2C of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-Rap 2A/B/C Antibody (C-2) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP, m-IgG2a BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Rap 2A/B/C Antibody (C-2) for WB applications. These reagents are now offered in bundles with Rap 2A/B/C Antibody (C-2) (see ordering information below).

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    Rap 2A/B/C Antibody (C-2) is a mouse monoclonal IgG2a kappa light chain antibody that detects Rap 2A/B/C in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Rap 2A/B/C (C-2) antibody is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. Rap proteins, which include Rap 2A, Rap 2B, and Rap 2C, belong to the Ras superfamily of GTP-binding proteins and play crucial roles in cellular signaling pathways that regulate cell adhesion, proliferation, and differentiation. The structure of Rap proteins features a conserved C-terminal CAAX motif, essential for post-translational modifications such as farnesylation, facilitating proper localization to the cell membrane. This membrane localization enables Rap proteins to interact with various effector proteins and modulate signaling pathways that influence cellular responses. Understanding Rap 2A/B/C dynamics and interactions is important for elucidating roles in cancer biology and other diseases, making anti-Rap 2A/B/C antibody (C-2) an invaluable tool for researchers studying these critical pathways.

    For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

    Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

    LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

    Rap 2A/B/C Antibody (C-2) References:

    1. Effects of the ras-related rap2 protein on cellular proliferation.  |  Jimenez, B., et al. 1991. Int J Cancer. 49: 471-9. PMID: 1833345
    2. Post-translational processing and subcellular localization of the Ras-related Rap2 protein.  |  Béranger, F., et al. 1991. Oncogene. 6: 1835-42. PMID: 1923507
    3. Tissue and subcellular distributions of the smg-21/rap1/Krev-1 proteins which are partly distinct from those of c-ras p21s.  |  Kim, S., et al. 1990. Mol Cell Biol. 10: 2645-52. PMID: 2111441
    4. Inhibition of GTPase activating protein stimulation of Ras-p21 GTPase by the Krev-1 gene product.  |  Frech, M., et al. 1990. Science. 249: 169-71. PMID: 2164710
    5. Expression of the ras-related rap genes in human tumors.  |  Culine, S., et al. 1989. Int J Cancer. 44: 990-4. PMID: 2514150
    6. A ras-related gene with transformation suppressor activity.  |  Kitayama, H., et al. 1989. Cell. 56: 77-84. PMID: 2642744
    7. Human cDNAs rap1 and rap2 homologous to the Drosophila gene Dras3 encode proteins closely related to ras in the 'effector' region.  |  Pizon, V., et al. 1988. Oncogene. 3: 201-4. PMID: 3045729
    8. Rap2B promotes cell adhesion, proliferation, migration and invasion of human glioma.  |  Miao, F., et al. 2019. J Neurooncol. 143: 221-229. PMID: 30997639
    9. Nucleotide sequence of a human cDNA encoding a ras-related protein (rap1B).  |  Pizon, V., et al. 1988. Nucleic Acids Res. 16: 7719. PMID: 3137530
    10. The LncRNA LENOX Interacts with RAP2C to Regulate Metabolism and Promote Resistance to MAPK Inhibition in Melanoma.  |  Gambi, G., et al. 2022. Cancer Res. 82: 4555-4570. PMID: 36214632
    11. MiR-199a-3p Induces Mesenchymal to Epithelial Transition of Keratinocytes by Targeting RAP2B.  |  Masalha, M., et al. 2022. Int J Mol Sci. 23: PMID: 36499729
    12. Inhibiting S-palmitoylation arrests metastasis by relocating Rap2b from plasma membrane in colorectal cancer.  |  Zhu, J., et al. 2024. Cell Death Dis. 15: 675. PMID: 39277583

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    Rap 2A/B/C Antibody (C-2)

    sc-515711
    200 µg/ml
    $316.00

    Rap 2A/B/C Antibody (C-2): m-IgG Fc BP-HRP Bundle

    sc-531476
    200 µg Ab; 10 µg BP
    $354.00

    Rap 2A/B/C Antibody (C-2): m-IgGκ BP-HRP Bundle

    sc-525173
    200 µg Ab, 40 µg BP
    $354.00

    Rap 2A/B/C Antibody (C-2): m-IgG2a BP-HRP Bundle

    sc-547797
    200 µg Ab; 10 µg BP
    $354.00

    Rap 2A/B/C Antibody (C-2) AC

    sc-515711 AC
    500 µg/ml, 25% agarose
    $416.00

    Rap 2A/B/C Antibody (C-2) HRP

    sc-515711 HRP
    200 µg/ml
    $316.00

    Rap 2A/B/C Antibody (C-2) FITC

    sc-515711 FITC
    200 µg/ml
    $330.00

    Rap 2A/B/C Antibody (C-2) PE

    sc-515711 PE
    200 µg/ml
    $343.00

    Rap 2A/B/C Antibody (C-2) Alexa Fluor® 488

    sc-515711 AF488
    200 µg/ml
    $357.00

    Rap 2A/B/C Antibody (C-2) Alexa Fluor® 546

    sc-515711 AF546
    200 µg/ml
    $357.00

    Rap 2A/B/C Antibody (C-2) Alexa Fluor® 594

    sc-515711 AF594
    200 µg/ml
    $357.00

    Rap 2A/B/C Antibody (C-2) Alexa Fluor® 647

    sc-515711 AF647
    200 µg/ml
    $357.00

    Rap 2A/B/C Antibody (C-2) Alexa Fluor® 680

    sc-515711 AF680
    200 µg/ml
    $357.00

    Rap 2A/B/C Antibody (C-2) Alexa Fluor® 790

    sc-515711 AF790
    200 µg/ml
    $357.00

    For Western Blot, is it recommended to use denatured or non-denatured conditions with Rap 2A/B/C (C-2): sc-515711 monoclonal antibody?

    Asked by: Professor Griffin
    Thank you for your question. We recommend this antibody for use in denatured Western Blot conditions. It has not been validated for use in non-denatured conditions. Please contact our Technical Service Department for further details or inquiries.
    Answered by: Technical Support
    Date published: 2017-02-27
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    Rated 5 out of 5 by from Great specificity for Rap 2C in Western BlotAntibody detects over-expressed mouse Rap 2C in transfected lysate sc-122971. -SCBT QC
    Date published: 2023-09-14
    Rated 5 out of 5 by from Testing Ra2A/B/C antibody in BREC lysatesThe Rap2A/B/C (sc-515711) antibody works well in bovine cell lysates using 5% milk as blocking solution. The band is at 20 kD. Note that there is an additional band at 50 kD this might be do to dimerization of the Rap proteins.
    Date published: 2017-10-04
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    Rap 2A/B/C Antibody (C-2) is rated 5.0 out of 5 by 2.
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