Synthetic peptide corresponding to C-QQREKPRVQEKQH, from the internal region of human YYX (NP_003452.1).
Focal adhesions are actin-rich structures that enable cells to adhere to the extracellular matrix and at which protein complexes involved in signal transduction assemble. Zyxin is a zinc-binding phosphoprotein that concentrates at focal adhesions and along the actin cytoskeleton. Zyxin has an N-terminal proline-rich domain and three LIM domains in its C-terminal half. The proline-rich domain may interact with SH3 domains of proteins involved in signal transduction pathways while the LIM domains are likely involved in protein-protein binding. Zyxin may function as a messenger in the signal transduction pathway that mediates adhesion-stimulated changes in gene expression and may modulate the cytoskeletal organization of actin bundles. Alternative splicing results in multiple transcript variants that encode the same isoform. Applications: Suitable for use in ELISA and Western Blot. Other applications have not been tested. Recommended Dilutions: Peptide ELISA Titer: 1:4000 Western Blot: 0.1-0.3ug/ml ~85kD band observed in Human Peripheral Blood Mononucleocytes lysates (calculated MW of 61.3kD according to NP_003452.1). The observed molecular weight corresponds to earlier findings with different antibodies from other commercial sources. Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
