TABLE 1.

GalNAc transferases identified by mass spectrometry in human sigmoid colonic epithelium

Accession number	Gene	Unique peptides identified	Sequence coverage
			%
Q10472	GALNT1	2	4.7
Q10471	GALNT2	5	8.4
Q14435	GALNT3	9	18.8
Q8N4A0	GALNT4	8	14.4
Q7Z7M9	GALNT5	6	7.6
Q86SF2	GALNT7	11	19.3
Q8IXK2	GALNT12	7	15.1