Table 7. Substrate specificities of human, mouse and porcine Gal3ST-2 enzymes.

The concentrations of the substrates were 1 mM. The enzymatic activities represent the means for four independent experiments (S.D. was <5%). The relative values were calculated with respect to the value of core 1, which was set as 100.

	Core1	Core1-O-pNP	Core1-O-Bn	Type 1	Type 2	Core2-O-pNP	Lactose	LNT	MonoGP	BiGP
Human Gal3ST-2	100	121	120	55	108	70	114	71	99	80
Mouse Gal3ST-2	100	123	85	15	102	37	60	39	49	52
Porcine Gal3ST-2	100	85	124	39	15	27	11	69	19	17