Kato H, Ota F, Fukui K, Yagawa K
Infect Immun. 1986 May;52(2):628-30. doi: 10.1128/iai.52.2.628-630.1986.
A monoclonal antibody against the polysaccharide antigen of Streptococcus mutans serotype e was prepared. It was found that beta-methyl-D-glucopyranoside and cellobiose markedly inhibited the precipitin reaction, whereas maltose showed no inhibition. The beta-glucosyl moiety of the type e polysaccharide seems to be the predominant antigenic determinant of the antigen.
制备了一种针对变形链球菌血清型e多糖抗原的单克隆抗体。发现β-D-甲基吡喃葡萄糖苷和纤维二糖可显著抑制沉淀素反应,而麦芽糖则无抑制作用。血清型e多糖的β-葡萄糖基部分似乎是该抗原的主要抗原决定簇。