The following Rap guanine nucleotide exchange factor 4 ELISA kits are useful research tools for the measurement of Rap guanine nucleotide exchange factor 4 in biological samples. In humans this protein is encoded by the RAPGEF4 gene. This protein has been described to function in adaptive immune responses and GPCR signaling pathways. The canonical protein structure is reported to have an amino acid sequence of 1011 residues and a mass of 115.5 kDa. Its subcellular location is known to be in the membrane and cytoplasm. In addition, it is reported to be highly expressed in the brain and adrenal gland. As many as 5 protein isoforms have been reported. This protein may also be known as CGEF2, EPAC, EPAC 2, EPAC2, Nbla00496, and CAMP-GEFII.
Some Rap guanine nucleotide exchange factor 4 ELISA kits can detect targets at levels as low as 15 ng/L and as high as 10 ng/mL. 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.