Cell-free synthesis of succinate dehydrogenase and mitochondrial adenosine triphosphatase of sweet potato.
Polyadenylated mRNA was isolated from aged slices of sweet potato root tissue and translated in a wheat germ cell-free system. The synthesis of apoprotein of the flavoprotein subunit of succinate dehydrogenase and two of the subunits of mitochondrial adenosine triphosphatase were detected by indirect immunoprecipitation. The molecular weights of the immunologically identified products were 3,000 and 8,000-9,000 daltons larger than the mature flavoprotein subunit of succinate dehydrogenase and the mature subunits of adenosine triphosphatase, respectively.
D000251:Adenosine Triphosphatases / Q000096:biosynthesis*; D002474:Cell-Free System; D046911:Macromolecular Substances; D008928:Mitochondria / Q000201:enzymology*; D008970:Molecular Weight; D010944:Plants / Q000201:enzymology*; D011061:Poly A / Q000378:metabolism; D006180:Proton-Translocating ATPases / Q000096:biosynthesis; D012333:RNA, Messenger / Q000378:metabolism; D013385:Succinate Dehydrogenase / Q000096:biosynthesis*
D046911:Macromolecular Substances; D012333:RNA, Messenger; D011061:Poly A; D013385:Succinate Dehydrogenase; D000251:Adenosine Triphosphatases; D006180:Proton-Translocating ATPases