N-linked carbohydrate chain of the 85-kilodalton glicoprotein from trypanosoma cruzi tripomastigotes contains sialyl, fucosyl and galactosyl (alfa 1-3) galactose units - Couto, A S; Goncalves, M F; Colli, Walter; Lederkremer, R M (Molecular and Biochemical Parasitology, 1990)