N-glycansulfated fibronectin: one of the several sulfated glycoproteins synthesized by endothelial cells in culture.
N-glycanase, an endoglycosidase that cleaves the bond between asparagine and glucosamine, releases oligosaccharides with various degree of sulfation from endothelial cell fibronectin. As shown by analysis by polyacrylamide gel electrophoresis of culture medium conditioned by cells exposed to [35S]sulfate, endothelial cell fibronectin is one of a number of glycoproteins bearing sulfated oligosaccharides, synthesized by this cell type.
Colburn
P
P
W.A.J. Cell Science Center, Lake Placid, N.Y. 12946.
Buonassisi
V
V
Dietrich
C P
CP
Nader
H B
HB
D002460:Cell Line; D051152:Clusterin; D004590:Electrophoresis, Paper; D004727:Endothelium / Q000378:metabolism*; D005353:Fibronectins / Q000096:biosynthesis*; D006023:Glycoproteins / Q000378:metabolism*; D018832:Molecular Chaperones; D009844:Oligosaccharides / Q000378:metabolism; D012794:Sialic Acids / Q000378:metabolism; D013431:Sulfates / Q000378:metabolism*
D051152:Clusterin; D005353:Fibronectins; D006023:Glycoproteins; D018832:Molecular Chaperones; D009844:Oligosaccharides; D012794:Sialic Acids; D013431:Sulfates