Paramecium tetraurelia

subradiatum Dumas, 1929 Paramecium tetraurelia Paramecium traunsteineri Baumeister, 1931 乌干达草履虫 Paramecium ugandae Dragesco, 1972 Paramecium varionuklei Baumeister

bodies and kinetodesmal fibers in living cells of Paramecium tetraurelia Sonneborn, 1975 and Paramecium sonneborni Aufderheide, Daggett & Nerad, 1983. The

Ling KY, Kung C, Sundaralingam M. Structure of the recombinant Paramecium tetraurelia calmodulin at 1.68 A resolution. Acta Crystallogr. D Biol. Crystallogr

discoideum）等生物的细胞中发现并分离。同源蛋白家族数据库（Pfam database）已识别出穹窿体在第四双小核草履虫（Paramecium tetraurelia）、动质体、众多脊椎动物、剌胞动物（星海葵）、软体动物、丝盘虫（Trichoplax adhaerens）、扁形虫细粒棘球蚴（Echinococcus