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In Vitro Uptake of 14C-Labeled Amino Acids by Preparations of Partially Purified Anaplasma marginale Bodies

机译:通过部分纯化的无浆无浆体的体外吸收14C标签的氨基酸。

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Studies on the incorporation of three 14C-labeled amino acids into preparations of partially purified Anaplasma marginale were conducted. Relatively high levels of uptake of radioactive isoleucine, glycine, and methionine were detected in both trichloroacetic acid-soluble and -insoluble fractions of these preparations, indicating that the parasite is capable of protein synthesis outside its erythrocytic environment. When erythrocytes (red blood cells) from infected calves were incubated with [14C]methionine and Anaplasma bodies were subsequently purified, it was found that some of the label detected was associated with the marginal bodies.
机译:进行了将3个 14 C标记氨基酸掺入部分纯化的 Anaplasma marginale 制剂中的研究。在这些制剂的三氯乙酸可溶和不可溶部分中均检测到相对较高水平的放射性异亮氨酸,甘氨酸和蛋氨酸吸收,表明该寄生虫能够在其红细胞环境之外进行蛋白质合成。将感染小牛的红细胞与[ 14 C]蛋氨酸一起温育并随后纯化质膜体时,发现检测到的某些标记物是相关的与边缘的身体。

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