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- nLSU rDNA 核糖体大亚基
- The result is the same to the sequnce result of 16S rDNA PCR amplification. 鉴定结果与16S rDNA基因PCR扩增测序鉴定结果一致，同时也验证了细菌分子鉴定的可靠性。
- Comparison of rDNA Internal Transcribed Spacer Sequences in Oryza sativa L. 关键词：栽培稻;核糖体;内转录间隔区;系统树
- The large subunit rDNA polymorphisms of symbiotic dinoflagellates was lower. 研究结果同样显示共生藻的核糖体基因大片段的DNA多态性偏低。
- Molecular phylogeny of Volvocales has been achieved much by using makers such as rDNA ITS, 18s DNA, rbcL gene and so on. 普遍认为现在的绿色植物起源于团藻目的绿色鞭毛类，有人认为鞭毛细胞表面覆盖有鳞片的塔胞藻类是绿色植物的祖先。
- Compared with 16S rDNA PCR-RFLP, the result of IGS RFLP showed more differences among strains. IGS PCR-RFLP分析结果表明,供试菌株在70%25水平上分成6个遗传群,与16S rDNA RFLP分析结果比较,IGS RFLP反映的多样性更明显,形成的遗传群较多,可用于菌株的鉴别;
- At the same time,the composition of the SFC-2 was also analyzed by constructing 16S rDNA clone library. 通过16S rDNA克隆文库分析获得7个克隆;其近缘种主要为L.
- The result of 16S rDNA PCR-RFLP showed good agreement with that of numerical taxonomy. RFLP的聚类结果与数值分类的聚类结果有很好的一致性;
- NTS polymorphism of 5S rDNA is mainly determined by polymorphism of TAG repeats. TAG重复序列的多态性是决定NTS序列多态性的主要因素。
- These results indicated that 16S-23S rDNA ITS of R. solanacearum from Guangdong province was too highly conserved. 这些结果说明，广东茄科雷尔氏菌的16S-23S rDNA ITS序列也很保守。
- The 16 S rDNA Sequence Analysis and Identification of the Nicotine Degrading Bacterial Strain YC-68[J]. 引用该论文 袁仕豪;陈秀春;陈宇;易建华;沈卫国;莫湘涛.
- In 122 subgingival plaque samples, the positive rates of 16S rDNA, lktA and fap genes by PCR were 84.4%, 75.4% and 50.0% respectively. Different A. 12 2份龈下菌斑中Aa 16SrDNA、lktA和fap检测阳性率分别为 84 .;4%25、75
- DNA was not well-distributed in DFC and the fibres of rDNA were distributed in the form of a wheel spoke next to the edge of the FC. DFC中rDNA纤维分布不均匀,成束的rDNA纤维放射状分布于球形体FC周围,核仁次级FC和次级DFC的衍生过程发生在靠近FC和DFC中的DNA组分中,DFC中的rDNA组分随细胞周期的进行不断增多。
- Molecular Phylogenehc analysis based on SSU rDNA sequences showed that CH 2.310 was most closely relaied with the type sabin of B. yamatoana. 基于小亚基rDNA（SSUrDNA）全序列的分子系统学分析显示，在所有已描述的本森顿酵母属的种中，CH2.;310与大和本森顿酵母的模式菌株的亲缘关系最近。
- The electron microscopy assay shows that angiogenin was located in DFCs, where rDNA was mainly situated and the synthesis of rRNA took place. 进一步的免疫透射电镜实验分析表明血管生成素进入细胞核后，其在核仁的分布与rDNA的分布及rRNA 的合成区域相同，可能其作用与rDNA相关。
- Ribosome not only highly resemble in its ultrastructure, but the encoded ribosomal DNA (rDNA) sequences also show high conservation among taxa. 核糖体不仅在显微结构上非常类似，甚至在核糖核酸分子序列也有相当程度的保守性。
- The differences of rDNA ITS sequences can be used to authenticate accurately the populations of Zanthexylum bungeanum and their adulterants. 依据花椒ITS区的序列特征可以准确鉴别各居群的花椒及其混淆品；
- The difference of rDNA ITS regions amoung Zanthexylum bungeanum and their adulterants are obvious, the number of variable sites is 71. 与其混淆品间的碱基差异则较为显著，多达71个变异位点。
- Sixty-seven strains isolated from the root nodules of Trifolium, Crotalaria and Mimosa in comparison with 18 reference strains were analysed by 16S rDNA PCR-RFLP. 采用 16SrDNAPCR -RFLP分析和表型数值分类 ,对分离自三叶草 (Trifolium)、猪屎豆 (Crotalaria)和含羞草(mimosa) 3属植物的根瘤菌进行了分类研究。
- The agreement between Dot-ELISA and skim milk plate, Dot-ELISA and aer gene PCR, Dot-ELISA and 16S rDNA gene PCR were 79.2%(57/72), 91.6%(66/72), 81.9%(59/72) respectively. Dot-ELISA与脱脂奶平板法两者符合率为79.;2%25(57/72);与aer基因扩增的符合率为91
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