Assertion: polysaccharide | /r/HasProperty | linked to protein
Facets:
Source sentences:
text: Apart from those, polysaccharides linked to proteins and peptides (proteoglycans, peptidoglycans, glycopeptides etc.) have also been isolated, similar to the bioactive PSP and PSK fractions found in Coriolus versicolor (Turkey Tail).
text: To make vaccines that protect young children against diseases caused by certain bacteria, the polysaccharides are connected to a protein so that the immune system can recognize and respond to the polysaccharide.