in contrast , the o-linked oligosaccharides in the transferring receptors from both a431 and bewo cell lines are not as highly sialylated and were identified as both the neutral disaccharide galactose-n-acetylgalactosamine and the neutral monosaccharide n-acetylgalactosamine .
C0028959
oligosaccharides
C0012611
disaccharide