The following Angiopoietin 4 ELISA kits are useful research tools for the measurement of angiopoietin 4 in biological samples. In humans this protein is encoded by the ANGPT4 gene. This protein is known to bind to TEK/TIE2, modulating ANGPT1 signaling. The canonical protein structure is reported to have an amino acid sequence of 503 residues and a mass of 56.8 kDa. It has been described to be a secreted protein. In addition, it is reported to be highly expressed in the lung with much lower levels found in other tissues. As many as 2 protein isoforms have been reported. In certain instances, it is also post-translationally glycosylated. This protein may also be known as ANG3 and ANG4.
Some angiopoietin 4 ELISA kits can detect targets at levels as low as 15 ng/L and as high as 200 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.