1)Ribosomal DNA核糖体DNA
1.Application of NuclearRibosomal DNA in the the Phylogenetic Development of Plants and Its Research Progresses;核核糖体DNA在植物系统发育中的应用与研究进展
2.Among them,ribosomal DNA internal transcribed spacers(ITS),evolves faster than coding sequence region,is highly conservative within species,but with great difference between species.真菌核糖体DNA内转录间隔区(ITS)在进化上比编码区快,种内的不同菌株之间高度保守,但在种间变化极大,故可为真菌学的研究提供丰富的遗传信息。
3.The 28S D3 region of ribosomal DNA in Anopheles maculatus complex ( An.测定并分析了我国多斑按蚊复合体5个成员种(多斑按蚊、威氏按蚊、伪威氏按蚊、达罗毗按蚊和塞沃按蚊)核糖体DNA28S-D3序列,应用PCR-SSCP技术对该复合体成员种进行分子鉴别。
英文短句/例句
1.Study on Nuclear Ribosomal DNA ITS Amplification of Scilla scilloides(Lindl.)Druce绵枣儿核核糖体DNA ITS序列扩增的研究
2.Studies on Polymorphism in the Ribosomal and Mitochondrial DNA Fragments of Fasciola from Mainland China;我国片形吸虫核糖体DNA及线粒体DNA多态性的研究
3.Study on Polymorphism of rDNA and mtDNA of the Nematodes Trichuris Trichiura and T. Suis;人、猪鞭虫核糖体DNA及线粒体DNA遗传多样性的研究
4.A phylogeny study of Medicago species based on ribosomal DNA ITS sequences根据核糖体DNA ITS序列分析苜蓿属的系统分类
5.The Utilization of ITS Sequence Analysis of Nuclear rDNA in the Medinical Plants核糖体DNA ITS序列分析在药用植物研究中的应用
6.Phylogeny of Thuidiaceae(Musci) Inferred from Nuclear Ribosomal DNA Internal Transcribed Spacers(ITS);利用细胞核核糖体DNA内转录间隔区（ITS）探讨羽藓科系统发育
7.On Electrophoresis Karyotype and Ribosomal DNA ITS-RELP of Fusarium Section Liseola;李瑟组镰孢霉电泳核型及其核糖体DNA（rDNA）ITS区的RFLP研究
8.The second applied the same method to another gene called28 S ribosomal DNA.第二种方式和第一种相同，只是换了一种叫做28S核糖体DNA的基因。
9.Sequence Analysis of rDNA-ITS of Root-knot Nematodes and Bioactivities of Pesticide on Root-knot Nematodes (Meloidogyne spp.);根结线虫核糖体DNA序列分析和药剂对根结线虫生物活性研究
10.Germination of Teliospore of Tilletia Controversa Kǖhn and Polymorphism of Its Ribosomal DNA;小麦矮腥黑粉菌冬孢子萌发条件及核糖体DNA多态性分析
11.Application of Ribosomal DNA Internal Transcribed Spacer in Parasites;核糖体DNA内转录间隔区序列标记在寄生虫学中的应用
12.Evaluation of Amplified Ribosomal DNA Restriction Analysis (ARDRA) and Genetic Analysis of Bacillus TS01芽胞杆菌TS01的扩增核糖体DNA限制性分析(ARDRA)评估和遗传分析
13.The Use of Ribosomal DNA in the Studies of Molecular Systematics of Myxomycetes核糖体DNA在黏菌分子系统学研究中的应用与发展
14.A taxonomic study on the sequence of the ribosomal second internal transcribed spacer of two Trichuris species两种毛首线虫核糖体DNA内转录间隔Ⅱ(rDNA ITS2)序列研究
15.Isolation,identification,and sequence analysis of rDNA-ITS of Pythium species sampled from rhizosphere soil of corn玉米根围土壤中腐霉菌的分离鉴定及核糖体DNA-ITS序列分析
16.Identification of Colletotrichum sp.from Anthurium andraeanum and Its Sequencing of Ribosomal DNA-ITS红掌炭疽病病原的分离鉴定及其核糖体DNA-ITS序列分析
17.Ribosomal DNA ITS sequence analysis of Aquilaria sinensis from different geographical origin in China我国不同地区白木香核糖体DNA内转录间隔区碱基序列分析
18.The core of a Bacteriophage's genetic material may be either DNA or RNA.噬菌体的核心基因物质可能是核糖核酸(RNA)或去氧核糖核酸(DNA)。
相关短句/例句
rDNA核糖体DNA
1.8S rDNA-ITS2 regions were amplified from BALF specimens from 24 patients with PCP by use of nested PCR.为研究我国耶氏肺孢子虫的基因分型,利用巢式PCR方法扩增24例肺孢子虫肺炎(PCP)患者支气管肺泡灌洗液中的耶氏肺孢子虫(Pneumocystis jiroveci)核糖体DNA内转录间隔区(ITS1-5。
2.To clone and analyze the ribosomal DNA-ITS2(rDNA-ITS2) gene from Culex pipiens pallens in Shenzhen so as to provide molecular biology background for the precaution of mosquito vectors in breeding spot.目的克隆并鉴定淡色库蚊核糖体DNA第二内转录间隔区(rDNA-ITS2)基因并应用于现场孽生蚊媒的种属鉴定,从而为孽生现场的蚊媒预警提供分子生物学依据。
3.The regions of rDNAs from different isolates were analyzed,suggesting no relationship between the genetic divergence and their geographic distributions.为进一步探讨不同家蚕微孢子虫分离株的种群多态性,进行了孢子虫核糖体DNA序列的测定和系统聚类比较,结果表明SSUrDNA(Small subunit ribosomal DNA)和ITS(Internal transcribed spacer)在不同地域的种群差异性并不显著。
3)nrDNA核糖体DNA
1.Evaluation of ITS sequence of nrDNA in plant molecular systematics;核糖体DNA ITS区序列在植物分子系统学研究中的价值
2.Determination of nrDNA ITS Sequence of LIAODAQINGYE (FOLIUM POLYGONI TINCTORII)and its Counterfeit;本文采用PCR直接测序法 ,首次测定了它们的核糖体DNAITS区序列 ,结果显示 ,两者序列长度 (ITS 1、5 。
3.Determination of nrDNA ITS sequences of Caodoukou (Alpinia hainanensis K. Schum.) and Yizhi (A. oxyphylla Miq.);本文采用PCR直接测序法 ,首次测定了它们的核糖体DNAITS区序列 ,结果显示 ,两者序列长度 (ITS 1+ITS 2 )分别为 40 3bp与 40 4bp ,序列间具有 2 7个变异位点 (包括 5 8S编码区 )。
4)ribosomal DNA (rDNA)核糖体DNA
5)ribosome DNA核糖体DNA
6)Phylogeny[英][fai'l?d??ni][美][fa?'lɑd??n?]核核糖体DNA
1.Phylogeny of Thuidiaceae(Musci) Inferred from Nuclear Ribosomal DNA Internal Transcribed Spacers(ITS);利用细胞核核糖体DNA内转录间隔区（ITS）探讨羽藓科系统发育
延伸阅读
核蛋白体、核糖核蛋白体分子式：CAS号：性质：又称核蛋白体、核糖核蛋白体。一种亚细胞核蛋白颗粒，由大约等量的核糖核酸(RNA，35％～55％)和蛋白质(45％～65％)组成。是细胞内蛋白质合成的场所。多个核糖体可以联接成串，形成多聚核糖体。每个核糖核蛋白体在外形上近似球形，直径约20nm。由两个不同的亚基组成(大亚基和小亚基)，通过镁离子和其他键非共价键地结合在一起。已证实有四类核糖核蛋白体：细菌、植物、动物和线粒体，它们以其单体的、亚单位的和核糖核蛋白体RNA的沉降系数相区别。核蛋白体有两个结合转移RNA的部位(A部位和P部位)，并能附上信使RNA，(Rb)。
