snRNA

The snRNA species extracted were the same as that prepared from purified antigens .

其结果与纯化抗原的小核RNA组成相同。

Role of SV40 T antigen binding sites within the 5 ′ flanking region of human u_1 and u_2 snRNA genes

人U1和U2snRNA基因5'端区域中SV（40）T抗原结合位点的作用

RNA ( tRNA , rRNA , mRNA , and SnRNA ) has two main functions : First , it is genetic materials of some viruses .

RNA（即tRNA，rRNA，mRNA和SnRNA）有两大主要功能：一是某些病毒的遗传物质；

SnRNA and Antisense RNA

核内小RNA与反义RNA

Conclusion We have successfully constructed the recombinant PUC-hU_6-extra plasmid vector that can efficiently transcribe small RNA molecules directed by hU_6 snRNA promoter in the gastric carcinoma cells & SGC-7901 .

结论成功构建了以hU6snRNA启动子驱动的、能在人胃低分化腺癌SGC-7901细胞内高效转录小分子RNA的表达质粒PUC-hU6-extra。

Using DNA immunoassays we have shown that the 5 ' - flanking region of the genes encoding human Ul and U2 snRNA contain regions that are able to bind tightly and specifically with the SV40 large tumor antigen ( T Ag ) .

利用DNA结合免疫分析证明，编码人U1和U2snRNA基因的5′端区域含有与SV40T抗原特异结合的序列。