Anti-C4ST1 antibodies can be readily obtained from commercial sources. The C4ST1 protein is a reported synonym for the human gene CHST11, encoding carbohydrate sulfotransferase 11. The full-length protein is 41,555 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.