decreased galactose level in glycoprotein glycan
A phenotype in which the glycan moiety of a glycoprotein contains a lower amount of galactose residues than normal. In wild-type cells, glycoprotein glycans contain mannose and galactose residues in a 1:1.2 ratio, and the galactose residues are connected by alpha-1,2 linkages.
FYPO:0003290
abnormal glycoprotein glycan structure
is_a
decreased galactose level in glycoprotein oligosaccharide
related
decreased level of alpha 1,2-linked galactose residues in glycoprotein glycan
exact
decreased protein glycan galactosylation
related
reduced galactose level in glycoprotein glycan
exact