The following serine/threonine kinase 40 ELISA kits are useful research tools for the measurement of serine/threonine kinase 40 in biological samples. In humans this protein is encoded by the STK40 gene. This protein is believed to be a negative regulator of NF-kappa-B and p53-mediated gene transcription. The canonical protein structure is reported to have an amino acid length of 435 residues, a mass of 49 kDa, and is a member of the CAMK Ser/Thr protein kinase protein family. Its subcellular location is known to be in the nucleus and cytoplasm. As many as 4 protein isoforms have been reported. This protein may also be known as SINK-homologous serine/threonine-protein kinase, Ser/Thr-like kinase, sugen kinase 495, and serine/threonine-protein kinase 40. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.