Anti-GD3 synthase antibodies can be readily obtained from commercial sources. The GD3 synthase protein is a reported synonym for the human gene ST8SIA1, encoding ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransferase 1. The full-length protein is 40,519 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.