TABLE 1.

Carbohydrate composition of different fractions isolated from the cell wall of yeast cells of S. schenckii and Saccharomyces cerevisiae^a

Sugar	S. schenckii			S. cerevisiae mannoprotein
	CWPR	MonoQ neutral	MonoQ acidic
Rhamnose	++	++	++	−
Mannose	++	++	++	++
Glucose	±	+	±	−
Galactose	±	++	−	−
Glucuronic acidb	ND	±	++	ND

^aComposition indicated: −, not detected; ± trace amounts; +, detected; ++, significant amount; ND, not done. 

^bGlucuronic acid was identified by HPLC (Dionex) with a Carbopac PA10 column.