Anti-SNRK antibodies are used in the immunodetection of the protein SNF related kinase. In humans, the canonical protein has a reported length of 765 amino acid residues and a mass of 84.3 kDa. Its subcellular localization is in the nucleus. Up to 2 different isoforms have been reported for this protein. It is reported to be expressed in hematopoietic progenitor cells and leukemic cell lines. A member of the CAMK Ser/Thr protein kinase protein family, Snrk is believed to play a role in hematopoietic cell proliferation or differentiation. Post-translational modifications have been described, including phosphorylation. Synonyms for this target antigen include SNF-related serine/threonine-protein kinase, SNF-1 related kinase, SNF1-related kinase, and HSNFRK. SNRK gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some Snrk antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.