Date published: 2026-6-4

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Rho GDIα Antibody (C-2): sc-374579

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Datasheets
  • Rho GDIα Antibody (C-2) is a mouse monoclonal IgG1 λ, cited in 1 publications, provided at 200 µg/ml
  • raised against a peptide mapping at the C-terminus of Rho GDIα of human origin
  • recommended for detection of Rho GDIα of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA; also reactive with additional species, including and equine, canine, bovine and porcine
  • m-IgGλ BP-HRP (mouse IgGλ binding protein-HRP) is the preferred secondary detection reagent for Rho GDIα Antibody (C-2) for WB and IHC(P) applications. This reagent is now offered in a bundle with Rho GDIα Antibody (C-2) (see ordering information below). For additional m-IgGλ BP conjugates see our complete list of Mouse IgG Binding Proteins.
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Rho GDIα Antibody (C-2) is a mouse monoclonal IgG1 antibody that detects Rho GDIα in mouse, rat, and human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). Rho GDIα, also known as ARHGDIA or GDIA1, is a 204 amino acid protein that plays a crucial role in regulating the activity of Rho GTPases, which are essential for numerous cellular processes such as cell migration, adhesion, and cytoskeletal dynamics. By sequestering Rho proteins in their inactive GDP-bound state, Rho GDIα prevents their activation and subsequent signaling, thereby maintaining cellular homeostasis. The importance of Rho GDIα is further underscored by post-translational modification; specifically, phosphorylation at Ser 101 by p21-activated kinase (αPAK). This phosphorylation event inhibits Rho GDIα′s activity, leading to a potential positive feedback loop that enhances the activation of certain Rho GDIα target proteins, which can have significant implications in processes such as cell proliferation and differentiation. Anti-Rho GDIα antibody (C-2) serves as an invaluable tool for researchers studying the intricate signaling pathways mediated by Rho proteins and their regulatory mechanisms.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Rho GDIα Antibody (C-2)

sc-374579
200 µg/ml
$322.00

Rho GDIα Antibody (C-2): m-IgGλ BP-HRP Bundle

sc-522783
200 µg Ab, 40 µg BP
$361.00

Can Rho GDIα (C-2): sc-374579 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: DefinitelyNotMatt
Thank you for your question. Yes, Rho GDIα (C-2): sc-374579 has been validated for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-03-01
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Rated 5 out of 5 by from Produced excellent immunoperoxidase cytoplasmicProduced excellent immunoperoxidase cytoplasmic staining in formalin fixed, paraffin-embedded human tonsil tissue. -SCBT QC
Date published: 2015-02-19
Rated 5 out of 5 by from Produced positive Western Blot data of RhoProduced positive Western Blot data of Rho GDI expression in non-transfected 293, human Rho GDI transfected 293 and Jurkat whole cell lysates. -SCBT QC
Date published: 2013-03-25
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Rho GDIα Antibody (C-2) is rated 5.0 out of 5 by 2.
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