For Research Use Only. Not for use in diagnostic procedures.

Polyclonal

Rabbit

Affinity purified

Liquid

100ug/100ul (lot specific)

This product is stable for several weeks at 4 degree C as an undiluted liquid. Dilute only prior to immediate use. For extended storage, aliquot contents and freeze at -20 degree C or below. Avoid cycles of freezing and thawing. Expiration date is one (1) year from date of receipt.

Small volumes of anti-ARHGAP26 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Interaction of a cell with the extracellular matrix triggers integrin cell surface receptors to begin signaling cascades that regulate the organization of the actin-cytoskeleton. One of the proteins involved in these cascades is focal adhesion kinase. This gene is a GTPase activating protein that binds to focal adhesion kinase and mediates the activity of the GTP binding proteins RhoA and Cdc42. Defects in this gene are a cause of juvenile myelomonocytic leukemia (JMML). Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2010]

ELISA (EIA), Western Blot (WB), Immunohistochemistry (IHC)

ELISA titer: 1:20,000-1:80,000
Western blot analysis: 1:1,000-1:2,000
Immunohistochemistry: 1:100-1:500
Optimal dilutions/concentrations should be determined by the end user.

86,165 Da

Rho GTPase activating protein 26

rho GTPase-activating protein 26; GTPase regulator associated with focal adhesion kinase pp125(FAK); oligophrenin-1-like protein

Rho GTPase-activating protein 26

RHG26_HUMAN

Interaction of a cell with the extracellular matrix triggers integrin cell surface receptors to begin signaling cascades that regulate the organization of the actin-cytoskeleton. One of the proteins involved in these cascades is focal adhesion kinase. The protein encoded by this gene is a GTPase activating protein that binds to focal adhesion kinase and mediates the activity of the GTP binding proteins RhoA and Cdc42. Defects in this gene are a cause of juvenile myelomonocytic leukemia (JMML). Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2010]

ARHGAP26: GTPase-activating protein for RHOA and CDC42. Interacts with NYAP1, NYAP2 and MYO16. Binds to the C-terminus of PTK2/FAK1. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: GAPs; GAPs, Rac/Rho; Motility/polarity/chemotaxis; Oncoprotein

Chromosomal Location of Human Ortholog: 5q31

Cellular Component: focal adhesion; cytoskeleton; cytosol

Molecular Function: protein binding; phospholipid binding

Biological Process: nervous system development; regulation of small GTPase mediated signal transduction; plasma membrane organization and biogenesis; small GTPase mediated signal transduction; actin cytoskeleton organization and biogenesis

Disease: Juvenile Myelomonocytic Leukemia

(1) Doherty,G.J., Ahlund,M.K., Howes,M.T., et al. The endocytic protein GRAF1 is directed to cell-matrix adhesion sites and regulates cell spreading. Mol. Biol. Cell 22 (22), 4380-4389 (2011).

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