MeSH note : important factor in colonization of medical devices by Staphyococcus epidermidis;
consists of two polysaccharides, one of which consists of N-acetylated beta-1-6-linked
2-deoxy-2-aminoglucopyranosyl residues; the other polysaccharide is a phosphorylated,
succinylated, and nonacetylated version of the first;
MeSH synonym : PIA adhesin; poly-N-acetylglucosamine;