but also the presence of an acetylesterase
that releases the 9-O - acetyl group from sialic acid
These viruses resemble influenza C viruses because they share not only the receptor determinant , but also the presence of an acetylesterase that releases the 9-O - acetyl group from sialic acid and thus abolishes the ability of the respective sialoglycoconjugate to function as a receptor for BCoV.
These viruses resemble influenza C viruses because they share not only the receptor determinant , but also the presence of an acetylesterase that releases the 9-O - acetyl group from sialic acid and thus abolishes the ability of the respective sialoglycoconjugate to function as a receptor for BCoV.