核糖体大亚基

几株原甲藻核糖体大亚基RNA基因的部分克隆及序列分析

Cloning and analysis of 28S rDNA partial sequences of several strains of Prorocentrum

因此，本研究选取了COI、线粒体核糖体大亚基（16S）以及核基因组核糖体RNA间隔区（ITS）三种片段比较其作为水母类鉴定的有效性。

We examined the COI , nuclear genome ribosomal RNA spacer ( ITS ) and mitochondrial ribosomal large subunit ( 16S ) of three fragments in the molecular identification of Medusa as a means of effectiveness .

完整的核糖体由大亚基和小亚基组成。

A complete ribosome is composed of one larger and one smaller subunit .

植物核糖体灭活蛋白（ribosome-inactivatingproteins，RIPs）能够破坏真核或原核细胞的核糖体大亚基RNA，使核糖体失活而不能与蛋白质合成过程中的延伸因子相结合，从而导致蛋白质合成受到抑制。

The ribosome-inactivating proteins ( RIPs ) from plants damage large ribosomal RNA of prokaryocyte or eukaryocyte , arresting the binding of ribosomes with elongation factors in translation , and inhibiting the protein synthesis .