The protein composition of these ribosomes was analyzed by means of two-dimensional polyacrylamide gel electrophoresis. At least two ribosomal proteins were found to be absent from the 505 subunits of these ribosomes. As far as could be detected, no 3OS subunit proteins were missing from these ...
Recent research on ribosomes indicates that the RNA in the ribosomes, which represents about 60–80% of the total RNA in the cell, may carry the genetic information related to the sequences of the amino acids in soluble proteins to be synthesized in the particles. Thus, the nucleotide comp...
的组织和组成情况prokaryotic和真核生物ribosomes 翻译结果5复制译文编辑译文朗读译文返回顶部 初核质和eukaryotic核糖体的组织和构成 相关内容 a我gan刚刚去了 Halloween[translate] aThis is a sleepless night. Get out and see the star sky and smell the fresh air ,fell comfortable at once 这是失眠的夜。
The complete ribosome formed by combination of the subunits is also referred to as a monomer. Although ribosomes from both prokaryotic and eukaryotic sources are about 30 to 45% protein (by weight), with the remainder being ribonucleic acid, the specific protein and RNA components of thes...
acomparatively cheap one 比较粗劣一[translate] aCan cam on phone 罐头凸轮在电话[translate] aThe ribosomes of prokaryotes and eukaryotes are similar in shape and function. The difference between them is the size and chemical composition. prokaryotes和真核核糖体是相似的在形状和作用。 他们之间的区别是...
这句陈述错误,据“As the proteins are released from the ribosome,they fold into unique shapes,under the influence of chemical forces that depend on the particular sequence of amino acids.”不是由于蛋白质自己的顺序,而是由于“amino acides”的顺序。C)几百万份蛋白质执行着几百万种功能,错误。D)...
Ribosomes and proteins involved in the control of protein synthesis (PABP1 and FMRP) were present in purified hStaufen complexes, as well as elements of the cytoskeleton (tubulins, tau, actin and internexin), cytoskeleton control proteins (IQGAP1, cdc42 and rac1) and motor proteins (dynein...
Three ribosome-inactivating proteins (RIPs) were isolated from the previously characterized 'trichosanthin' fraction prepared from the root tuber of Tricho... Pushpa,Narayanan,and,... - 《Plant Science》 被引量: 16发表: 2002年 Isolation, composition, and biological activity of sugar chains of po...
Our current understanding of mitochondrial functioning is largely restricted to traditional model organisms, which only represent a fraction of eukaryotic diversity. The unusual mitochondrion of malaria parasites is a validated drug target but remains po
Deacylated tRNA activates RelA's strong (p)ppGpp synthesis activity6, and increased (p)ppGpp levels initiate a multilayered adaptation program. On the transcriptional level production of ribosomes is halted7 while expression of amino acid biosynthesis genes is induced8–10. At the same time ...