The MAP/microtubule affinity-regulating kinase 1 ELISA kits listed below are analytical tools for measuring concentrations of MAP/microtubule affinity-regulating kinase 1 in various samples. MAP/microtubule affinity-regulating kinase 1 is an alternative name for the human MARK1 gene, which encodes the protein, microtubule affinity regulating kinase 1. It has been mentioned that MAP/microtubule affinity-regulating kinase 1 plays a role in cytoskeleton organization and intracellular signal transduction, among other functions. Structurally, the MARK1 protein is 795 amino acid residues in length and 89 kilodaltons in mass. However, as many as 3 protein isoforms have been identified. It is localized to the cell membrane and cytoplasm of the cell. In terms of tissue specificity, it is reported to be highly expressed in heart, skeletal muscle, brain, fetal brain and fetal kidney. This protein is known to be phosphorylated. Other names for this target antigen include MARK, MARK, and Par-1c. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.