The p125FAK ELISA kits listed below utilize specific antibodies for the plate-based assay of p125FAK in various samples. p125FAK is another term for the PTK2 gene, which encodes the protein, protein tyrosine kinase 2 in humans. It has been reported that p125FAK plays a role in angiogenesis and axon guidance, among other functions. Structurally, the PTK2 protein is 1052 amino acid residues in length and 119.2 kilodaltons in mass. However, as many as 7 protein isoforms have been identified. In terms of tissue specificity, it is notably expressed in B and T-lymphocytes. This protein is known to be sumoylated and phosphorylated. Other names for this target antigen include FADK, FADK 1, and FAK. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.