Catalyzes the formation of some glycolipid via the addition of N-acetylgalactosamine (GalNAc) in alpha-1,3-linkage to some substrate. Glycolipids probably serve for adherence of some pathogens.
GBGT1 protein expression
Tissue specificity
Widely expressed. Expressed at higher level in placenta, ovary and peripheral blood leukocyte, whereas it is weakly expressed in liver, thymus, and testis.
GBGT1 cDNA / gene is a gene with protein product which located on 9q34.2. The GBGT1 gene is conserved in chimpanzee, dog, cow, mouse, chicken, and zebrafish. 172 organisms have orthologs with human gene GBGT1.