>tr|E5RH34|E5RH34_HUMAN ST3 beta-galactoside alpha-2,3-sialyltransferase 1 OS=Homo sapiens GN=ST3GAL1 MVTLRKRTLKVLTFLVLFIFLTSFFLNYSHTMVATTWFPKQMVLELSENLKRLIKHRPCT CTHCIGQRKLSA