Klein J P, Schöller M, Frank R M
Infect Immun. 1977 Jan;15(1):329-31. doi: 10.1128/iai.15.1.329-331.1977.
Purified glucosyltransferase isolated from Streptococcus sanguis OMZ 9 and different immunoglobulin A from saliva, saliva pellet, and dental plaque were used to study enzyme-antibody interactions. A strong inhibition of glucosyltransferase activity was obtained with the different immunoglobulin A fractions.
从血链球菌OMZ 9中分离出的纯化葡糖基转移酶以及来自唾液、唾液沉淀和牙菌斑的不同免疫球蛋白A被用于研究酶-抗体相互作用。不同的免疫球蛋白A组分对葡糖基转移酶活性有强烈抑制作用。