Mosaicism in the organization of Con A binding sites on the membrane surface of female cells of Nicotiana tabacum.

The presence of mosaicism in the organization of concanavalin agglutinin (Con A) binding sites on murine egg cells was first reported 30 year ago. This discovery has triggered extensive studies into the roles of glycoproteins in gamete interactions in animals. This report comprises the first account of the existence of the mosaicism in higher plants.