Anti-Zyxin Antibody, clone 14E11.1

Zyxin, is a cytosolic, focal adhesion protein belonging to the Ajuba family and containing 3 LIM zinc-binding domains. It associates with the actin cytoskeleton near the adhesion plaques and, during mitosis, with microtubules. Zyxin localizes to stress fibers, cell-cell junctions and colocalizes with vinculin, paxillin and VASP at focal adhesions but not at the tips of lamellipodia. Zyxin is involved in the regulation of actin dynamics and is a likely component of the signal transduction pathway mediating adhesion-stimulated changes in gene expression. Zyxin displays an actin nucleating activity that is dependent on its amino terminal proline-rich motifs and independent of Arp2/3 complex. Zyxin appears to function as an adaptor or docking protein to organize protein complexes important for regulated actin cytoskeleton dynamics.

KLH-conjugated linear peptide corresponding to human Zyxin.

Immunocytochemistry Analysis: A 1:500 dilution from a previous lot detected Zyxin in NIH/3T3, A431, and HeLa cells.

Research Category
Cell Structure

Research Sub Category
Cytoskeletal Signaling

This Anti-Zyxin Antibody, clone 14E11.1 is validated for use in WB, IC for the detection of Zyxin.

Evaluated by Western Blot in HUVEC cell lysate.

Western Blot Analysis: 0.5 µg/mL of this antibody detected Zyxin in 10 µg of HUVEC cell lysate.

~84 kDa observed. A non-specific band may be observed at ~36 kDa
The calculated molecular weight is 61 kDa Zyxin is a phosphoprotein with an apparent molecular weight of 82–84 kDa (van der Gaag, E., et al. (2002). Journal of Investigative Dermatology. 118:246–254.). As a substrate of caspases, Zyxin can be cleaved as 30, 37, 48 and 70 kDa (C-B Chan, C-B., et al. (2007). Cell Death and Differentiation. 14:1688–1699.)

Format: Purified

Purified mouse monoclonal IgMκ in buffer containing PBS with 0.05% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Control
HUVEC cell lysate

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.