trna造句

• The immediate transcript of a trna gene is known as precursor trna .
  TRNA基因的直接转录物叫做tRNA前体。
• Like mrna, both trna and rrna are transcripts of chromosomal dna .
  TRNA及rRNA同mRNA一样，都是染色体DNA的转录产物。
• Amino acids combined in trna complexes may be regarded as sequestered, or compartmented .
  结合于tRNA复合物中的氨基酸也可以认为是互不相关的，或者是被分室隔开的。
• The immediate transcript of a trna gene is known as precursor trna
  Trna基因的直接转录物叫做trna前体。
• Amino acids combined in trna complexes may be regarded as sequestered , or compartmented
  结合于trna复合物中的氨基酸也可以认为是互不相关的，或者是被分室隔开的。
• Lin s x , wang q , wang y l . interactions between escherichia coliarginyl trna sythetase and its substrates , biochemistry . 1988 , 27 : 6348
  汪静英,王应睐.琥珀酸脱氢酶的研究- -琥珀酸脱氢酶还原细胞色素c的性质.生物化学与生物物理学报. 1981 . 13 : 347 - 352
• Meanwhile , base composition in rrna genes , the secondary structrues of trna and the potential stem - loop structure in the noncoding region were also analysesed in the present study
  同时分析了d1na基因的碱基组成、 trna的二级结构、非编码区潜在的茎环结构。
• Rnase p from e . coli is a ribonucleoprotein complex responsible for the 5 " maturation of trnas . the smallest substrate contains two important parts : ncca - 3 " terminal and rna helix area
  Rnasep是结构识别酶， m1rna底物至少包括两个要件： 1游离ncca - 3末端； 2特异互补的双链rna区域。
• We have also analyzed the nucleotide and deduced amino acid sequences of mitochondrial genes , the formation cause of a pseudogene for trnamel , and proposed the secondary structures of 22 trna genes
  我们还分析了基因组的碱基和氨基酸的组成、 trna ~ ( met )假基因的成因，推测了22个trna的二级结构。
• Our previous work identified delayed mutation occurred at target supf trna gene in plasmid transfected into cells pretreated with low concentration of alkylating agent n - methyl - n ' - nitro - n - nitrosoguanidine ( mnng )
  在收回的质粒上我们检测到了延迟发生的、高于对照5倍以上的突变。由于w在细胞中的半寿期仅为1
• Studies on the subcellular localization of gfp - trpt1 / pit13 showed the trpt1 and pit 13 proteins localized predominantly to nuclear bodies . this is consistent with where the trpt1 functions
  Trpti与gfp融合蛋白在细胞内的表达结果，显示trpti主要分布在细胞核内，这与其具有的参与trna剪接成熟的功能是相符合的。
• Polymyositis ( pm ) and dermatoyositis ( dm ) , devastating inflammatory muscle diseases , are associated with the myositis - specific anti - jo - 1 autoantibody , found in 25 - 40 % of such patients . anti - jo - 1 antibodies react with histidyl - trna synthetase
  抗组氨酰? trna合成酶抗体，临床上又称抗jo - 1抗体，是诊断这类疾病的标志性抗体。
• J mol biol . , 1992 , 224 : 53 - 63 . 26 abe h , aiba h . differential contributions of two elements of rho - independent terminator to transcription termination and mrna stabilization . biochimie , 1996 , 78 : 1035 - 1042
  通过计算，我们预测到266个不依赖终止子，其中包括232个蛋白编码基因， 12个trna基因和3个rrna基因，约17 %不依赖终止子位于操纵子的末端。
• This result indicated that there existed the same pathway of trna splicing in human as in s . cerevisiae , showing its extensively conversation and the presence of the two pathways implicated in trna maturation in human
  互补研究的结果表明人体内存在着与酵母相同的trna剪接方式，反映了这种trna剪接途径的高度保守性。同时也证明人体内具有两种trna剪接途径存在。
• Direct damage on supf trna gene can be neglected because half - life of mnng is 1 . 1 hour and the interval between treatment and transfection was as long as 12 - 24 hours . therefore the mutagenesis is not lesion directed
  20m的mnng经洗涤后的极微量残留经过10 ? 20多个半衰期的降解后，己不足攻击转人的qdna分子，因此这种突变显然是发生在mnng直接攻击部位以外的正常碱基上。
• The results show that there are 7 strains hpi positive except 1 strain hpi negative . hpi in 6 strains of 7 hpi - positive strains is inserted into asnt - trna site . the expression of fyua gene , which encoded fyua , the receptor of ybt , was upregulated by extracellular ybt level
  研究结果提示，除1株eaggec中国分离株hpi ”外，其余7株均为hpi且7株中有6株携带的hpi毒力岛均插入在染色体的asnttrna位点。
• The expression profile of trpt1 was also examined using mtn blot from clontech . the trpt1 was highly expressed in skeletal muscle and in heart , but lower or undetectable in other tissues assayed . we thus suggested that the trna splicing may exhibit tissue specificity
  据此，我们推测；人体内的两种trna剪接方式可能也存在着组织差异，即：种剪接方式存在于某些组织中，而另一种剪接途径可能存在于其它组织中。
• The association of larval and adult stages of ecologically important caddisfly ( insecta : trichoptera ) using mitochondrial dna sequences larval and adult amplification fragments were cloned and sequenced . dna sequences were aligned using clustal x software ( gene codes corporation )
  线粒休dna一coi 、 u基因序列在毛翅目成幼虫联系中的应用研究扩增并测定了4种鳞石蛾的成、幼虫的mtdnacoi 、 coh及trna一leu基因序歹‘ j 。
• Tpt1 is essential for the vegetative growth of s . cerevisiae and codes for the trna 2 ' - phosphotransferase by using the plasmid shuffling technique , we have constructed a tpt1 - deleted strain and transformed it with trpt1 gene and found that the trpt1 could complement the yeast tpt1
  根据trpt1与模式生物酵母tpt1p的同源性，我们构建了tpt1的缺失菌株，利用plasmidshuffle技术，发现trpt1能够互补酵母tpt1突变的功能，证明trpt1是tpt1的人类同源基因。