PMID: 4162Jan 1, 1975

Characterization of the mannosyl and fucosyl transferases in the ovine anterior pituitary glands

C Tertrin-ClaryP De La Llosa


Ovine anterior pituitary glands contain mannosyl- and fucosyl-transferases localized in the microsomes and able to incorporate mannose or fucose as such from GDP-mannose or GDP-fucose into endogenous glycoproteins. The requirements and conditions necessary for maximum activity were investigated. The value of the Km is very similar for the two enzyme systems, 3 X 10(-7) M in the case of mannosyl-transferases and 5 X 10(-7) M in the case of fucosyl-transferases.


Nov 1, 1992·Cellular Signalling·C Tertrin-ClaryP De La Llosa
Nov 1, 1968·Archives of Biochemistry and Biophysics·H B BosmannE H Eylar
Jun 1, 1949·Proceedings of the Society for Experimental Biology and Medicine·J H HANKS, R E WALLACE

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