>tr|A0A2R8Y847|A0A2R8Y847_HUMAN ST3 beta-galactoside alpha-2,3-sialyltransferase 3 (Fragment) OS=Homo sapiens OX=9606 GN=ST3GAL3 PE=4 SV=1 AWKLHLLQWEEDSNSVVLSFDSAGQTLGSEYDRLGFLLNLDSKLRSFILVAQAGV