
Keywords: TPST, tyrosylprotein sulfotransferases; PAPS, 3′-phosphoadenosine-5′-phosphosulfate; LsTPST, tyrosylprotein sulfotransferases from Littorina sitkanaTyrosylprotein sulfotransferase; TPST; Post-translational modification; Marine mollusk; Littorina sitkana;