GPAA1 ELISA kits are immunoassay tools for the measurement of the protein glycosylphosphatidylinositol anchor attachment 1, which is encoded by the GPAA1 gene in humans. Functionally, this protein is known to be important for GPI-anchoring of precursor proteins but not for GPI synthesis. The canonical protein structure is reported to have an amino acid sequence of 621 residues and a mass of 67.6 kDa. It is known to be localized in the ER and is widely expressed across many tissue types. As many as 2 protein isoforms have been reported. The protein has been noted to be post-translationally glycosylated. The GPAA1 gene has been associated with the disease, Glycosylphosphatidylinositol biosynthesis defect. Other alias names for this target include GPIBD15, hGAA1, glycosylphosphatidylinositol anchor attachment 1 protein, GAA1 protein homolog, GPAA1P anchor attachment protein 1 homolog, and GAA1.
Some GPAA1 ELISA kits can detect targets at levels as low as 78 pg/mL and as high as 10 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.