核糖体核糖核酸

This is the first interstrand type of cyclobutane dimer to be isolated and characterized in DNA.

这是cyclobutane二聚体的第一个interstrand类型在脱氧核糖核酸将隔绝和描绘的。

Any of a group of small viruses that contain DNA in an icosahedral protein shell and cause disease in many vertebrates, especially mammals such as dogs and cattle.

小脱氧核糖核酸病毒一类在二十面体蛋白外壳中含有脱氧核糖核酸的小病毒中的任一种，在许多脊椎动物，尤其是狗和牛等哺乳动物中引起疾病

The cytoplasmic polyhedrosis virus of the silkworm is the prototype of a large group of animal, plant, fungal and bacterial viruses that contain segmented double stranded RNA.

以双链核糖核酸为基因组的病毒寄主范围很广，如哺乳动物的呼肠病毒，昆虫的细胞质多角体病毒，植物的水稻矮缩病毒，以及某些微生物的病毒，已经发现有十余种之多。

According to the alignment of Blastn and Blastx, one differentially exp ressed fragment, A7, was 97% identical in nucleotides to the 26S ribosomal RNA gene of Photinia fraseri and 91% in amino acids to cytochrome P450 monooxygenase in maize, respectively. Another differentially exp ressed fragment, A16, was 85% in nucleotides and 93% in amino acids identical to alpha-expansin 2 in Triphysaria versicolor.

核酸和氨基酸比对分析中同源性最高的是片段A7和A16.A7的核苷酸序列同源于红叶石楠Photinia fraseri 26S核糖体RNA (97%)、蛋白同源于玉米的细胞色素P450单加氧酶(91%)， A16的核苷酸(85%)及蛋白(93%)同源于直果草属 Triphysaria versicolor 的α-expansin 2基因。

When hepatitis C invades a cell, however, a large piece of viral RNA called IRES gloms onto eIF3 in imitation of the mRNA binding cap, essentially convincing the ribosome that it is one of the cell's own mRNAs.

当丙型肝炎侵略一个细胞，然而，病毒核糖核酸一个**断称IRES 抢eIF3 在mRNA 约束盖帽的模仿，根本上说服核糖体，它是细胞的自己的mRNAs 的当中一个。

When hepatitis C invades a cell, however, a large piece of viral RNA called IRES gloms onto eIF3 in imitation of the mRNA binding cap, essentially convincing the ribosome that it is one of the cell's own mRNAs.

当丙型肝炎侵略一个细胞，然而，病毒核糖核酸一个大片断称IRES 抢eIF3 在mRNA 约束盖帽的模仿，根本上说服核糖体，它是细胞的自己的mRNAs 的当中一个。

A putative "zinc-finger" nucleic acid-binding motif was located in the 52 aa ribosomal protein.

在 5 2个氨基酸的核糖体蛋白中可能含有一个&锌指&模式参于核酸的结合。

Amino acids are carried to the ribosome by transfer RNA molecules.

氨基酸经核糖核酸分子转输进入核糖体中。

"A second type of RNA, transfer RNA, matches up the mRNA with specific amino acids, which combine in series to form polypeptide chains, the building blocks of protein s."

转移核糖核酸是第二种核糖核酸，借着特定的氨基酸而配上讯息核糖核酸，连环结合而形成链，即蛋白质的构成体。

"A second type of RNA, transfer RNA, matches up the mRNA with specific amino acids, which combine in series to form polypeptide chains, the Building Blocks of proteins."

转移核糖核酸是第二种核糖核酸，借着特定的氨基酸而配上讯息核糖核酸，连环结合而形成链，即蛋白质的构成体。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。