A STUDY ON BIOCHEMICAL CHARACTERIZATION OF TAIZISHEN MOSAIC VIRUS
Abstract: The roots tubers of Taizishen are usually used as the traditional Chinese medicine.A rod-shaped virus has been found from the diseased plant of Taizishen. The virus purified by polythylene preciptation and differential cent- rifugation showed rod-shaped,close and numerous particales under the electron microscope,and in one band of existence of these virus particles was further verified by polyacrylamid gel electrophoresis. The molecular weight of coat protein were 16,600 consisting of 161 amino acid residue...