Boster Immunoleader

antibody

Anti-FAK Antibody

PA1574

100 ug/vial

200 USD

polyclonal

rabbit

human, mouse, rat

Anti-FAK Antibody

PA1574

Polyclonal

Rabbit IgG polyclonal antibody for Focal adhesion kinase 1(PTK2) detection. Tested with WB in Human;Mouse;Rat.

200 USD

Rabbit IgG

100 ug/vial

Lyophilized

No cross reactivity with other proteins.

Reacts with: human, rat Predicted to work with: mouse

WB

Concentration: 0.1-0.5μg/ml; Tested Species: Human, Rat; Predicted Species: Mouse

Tested Species: In-house tested species with positive results. Predicted Species: Species predicted to be fit for the product based on sequence similarities. Other applications have not been tested. Optimal dilutions should be determined by end users.

A synthetic peptide corresponding to a sequence at the C-terminus of human FAK(1036-1052aa DVIDQARLKMLGQTRPH), identical to the related rat and mouse sequences.

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

Immunogen affinity purified.

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

At -20˚C for one year. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for a longer time. Avoid repeated freezing and thawing.

Boster provides a series of assays reacted with primary antibodies. Antibody can be supported by chemiluminescence kit EK1002 in WB.

FAK,(Focal Adhesion Kinase), also known as PTK2(protein tyrosine kinase 2), is a protein that, in humans, is encoded by the PTK2 gene. PTK2 is a focal adhesion-associated protein kinase involved in cellular adhesion(how cells stick to each other and their surroundings) and spreading processes(how cells move around). It has been shown that when FAK was blocked, breast cancer cells became less metastastic due to decreased mobility. This gene encodes a cytosolic protein tyrosine kinase that is found concentrated in the focal adhesions that form among cells attaching to extracellular matrix constituents. The encoded protein is a member of the FAK subfamily of protein tyrosine kinases that included PYK2 but lacks significant sequence similarity to kinases from other subfamilies. With the exception of certain types of blood cells, most cells express FAK. FAK tyrosine kinase activity can be activated, which plays a key important early step in cell migration. FAK activity elicits intracellular signal transduction pathways that promote the turn-over of cell contacts with the extracellular matrix, promoting cell migration. FAK is required during development, with loss of FAK resulting in lethality. It seems to be a paradox that FAK is not absolutely required for cell migration, and may play other roles in the cell, including the regulation of the tumor suppressor p53. At least four transcript variants encoding four different isoforms have been found for this gene, but the full-length natures of only two of them have been determined. FAK is a protein of 125 kD recruited as a participant in focal adhesion dynamics between cells, and has a role in motility and cell survival. FAK is a highly conserved, non-receptor tyrosine kinase originally identified as a substrate for the oncogene protein tyrosine kinase v-src. This cytosolic kinase has been implicated in diverse cellular roles including cell locomotion, mitogen response and cell survival. FAK is typically located at structures known as focal adhesions, these are multi-protein structures that link the extracellular matrix(ECM) to the cytoplasmic cytoskeleton. Additional components of focal adhesions include actin, filamin, vinculin, talin, paxillin and tensin.

1. Beggs, H. E., Schahin-Reed, D., Zang, K., Goebbels, S., Nave, K.-A., Gorski, J., Jones, K. R., Sretavan, D., Reichardt, L. F.FAK deficiency in cells contributing to the basal lamina results in cortical abnormalities resembling congenital muscular dystrophies.Neuron 40: 501-514, 2003. 2. Li, W., Lee, J., Vikis, H. G., Lee, S.-H., Liu, G., Aurandt, J., Shen, T.-L., Fearon, E. R., Guan, J.-L., Han, M., Rao, Y., Hong, K., Guan, K.-L.Activation of FAK and Src are receptor-proximal events required for netrin signaling.Nature Neurosci. 7: 1213-1221, 2004.

PTK2

Focal adhesion kinase 1(FADK 1)

PTK2 protein tyrosine kinase 2

FADK 1 antibody FADK antibody FAK 1 antibody FAK related non kinase polypeptide antibody FAK1 antibody FAK1_HUMAN antibody Focal adhesion kinase 1 antibody Focal adhesion kinase related nonkinase antibody FRNK antibody p125FAK antibody pp125FAK antibody PPP1R71 antibody Protein phosphatase 1 regulatory subunit 71 antibody Protein tyrosine kinase 2 antibody Protein Tyrosine Kinase Cytoplasmic antibody Protein-tyrosine kinase 2 antibody PTK 2 antibody PTK2 antibody PTK2 protein tyrosine kinase 2 antibody

Q05397