Anti-JK antibodies can be readily obtained from commercial sources. The JK protein is a reported synonym for the human gene SLC14A1, encoding solute carrier family 14 member 1 (Kidd blood group). The full-length protein is 42,528 daltons in mass with 2 identified isoforms. This protein is reported to contain sites of glycosylation. Visit the antibody supplier page for key details, including validated applications and target specificity.