The P1PK ELISA kits listed below utilize specific antibodies for the plate-based assay of P1PK in various samples. P1PK is another term for the A4GALT gene, which encodes the protein, alpha 1,4-galactosyltransferase (P blood group) in humans. The target protein is known to catalyze the transfer of galactose from UDP-alpha-D-galactose to lactosylceramide/beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide(d18:1(4E)) to produce globotriaosylceramide/globoside Gb3Cer (d18:1(4E)). Structurally, the A4GALT protein is described to be 353 amino acid residues in length and 40.5 kilodaltons in mass. It is localized to the golgi of the cell. In terms of tissue specificity, it is ubiquitously expressed across many tissue types. This protein is known to be glycosylated. Other names for this target antigen include A14GALT, A4GALT1, and Gb3S. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.