Science. 1965 Jul 23;149(3682):424-6. doi: 10.1126/science.149.3682.424.
The adenosine triphosphatase protein from cilia of Tetrahymena pyriformis consists of 30S and 14S fractions. The 30S fraction consists of rod-like particles, 70 to 90 angstroms in diameter, which are linear polymers of globular 14S units. The 14S units have a molecular weight of approximately 600,000. The enzymatic properties of the two fractions are similar.
从四膜虫纤毛的三磷酸腺苷蛋白由 30S 和 14S 两个部分组成。30S 部分由直径 70 到 90 埃的杆状颗粒组成，这些颗粒是由 14S 单位的球状单元线性聚合而成。14S 单位的分子量约为 60 万。这两个部分的酶特性相似。
