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Home >> Antibodies >> CDC42 Antibody

CDC42 Antibody (RQ8037)

  Catalog No Formulation Size Price (USD)  
Image RQ8037 0.5mg/ml if reconstituted with 0.2ml sterile DI water 100 ug 429
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Immunofluorescent staining of FFPE human U-2 OS cells with CDC42 antibody (red) and DAPI nuclear stain (blue). HIER: steam section in pH6 citrate buffer for 20 min.
Western blot testing of 1) human HeLa, 2) human Jurkat, 3) human A431, 4) human 293T, 5) rat brain, 6) rat C6 and 7) mouse brain tissue lysate with CDC42 antibody. Predicted molecular weight ~21 kDa.
Flow cytometry testing of fixed and permeabilized human MCF7 cells with CDC42 antibody at 1ug/million cells (blocked with goat sera); Red=cells alone, Green=isotype control, Blue= CDC42 antibody.
Availability 1-3 business days
Species Reactivity Human, Mouse, Rat
Format Antigen affinity purified
Clonality Polyclonal (rabbit origin)
Isotype Rabbit IgG
Purity Antigen affinity purified
Buffer Lyophilized from 1X PBS with 2% Trehalose
UniProt P60953
Localization Cytoplasm, cell membrane
Applications Western blot : 0.5-1ug/ml
Immunofluorescence : 5ug/ml
Flow cytometry : 1-3ug/million cells
Direct ELISA : 0.1-0.5ug/ml
Limitations This CDC42 antibody is available for research use only.
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Description

Cell division control protein 42 homolog also known as CDC42 is a protein involved in regulation of the cell cycle. In humans, CDC42 is encoded by the CDC42 gene. CDC42 is a small GTPase of the Rho-subfamily, which regulates signaling pathways that control diverse cellular functions including cell morphology, migration, endocytosis and cell cycle progression. This protein is highly similar to Saccharomyces cerevisiae Cdc 42, and is able to complement the yeast cdc42-1 mutant. The product of oncogene Dbl was reported to specifically catalyze the dissociation of GDP from this protein. This protein could regulate actin polymerization through its direct binding to Neural Wiskott-Aldrich syndrome protein (N-WASP), which subsequently activates Arp2/3 complex. Alternative splicing of this gene results in multiple transcript variants.

Application Notes

Optimal dilution of the CDC42 antibody should be determined by the researcher.

Immunogen

E. coli-derived recombinant human protein (amino acids N26-L191) was used as the immunogen for the CDC42 antibody.

Storage

After reconstitution, the CDC42 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

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