repeated dna 中文意思是什麼

repeated dna 解釋
重復dna
  • repeated : adj. 反復的,再三的。adv. -ly
  • dna : 1. deoxyribonucleic acid 【生物化學】去[脫]氧核糖核酸。2. deoxypentose-nucleic acid 去[脫]氧戊糖核酸。
  1. And the intron had a lot of gt repeated sequence. the dna and protein sequence of this gene was analyzed using the bioinformatics tools. two functional domains were found in the protein

    運用生物信息學手段對3一磷酸甘油脫氫酶基因核酸以及蛋白質序列做出了分析,發現這個基因編碼兩種功能的結構域,磷酸化酶結構域和3一磷酸甘油脫氫酶結構域。
  2. Objective : construct high - level expression system of echistatin in e. coli methods : obtain amino - acid sequence of echistatin from genebank database. considering the bias of usage of 61 available aminoacid codons in e. coli, design the coding sequence of echistatin, synthesize the dna sequence chemically, get single copy coding gene and repeated two copy coding gene of echistatin. insert the sequence into expression vector pbv220, and more, we construct fusion expression clone of echistatin with pcr, identify the recombinant vector by dna sequencing

    目的構建蛇毒鋸鱗蝰素( echistatin )的原核高效表達體系方法由genebank數據庫檢索蛇毒鋸鱗蝰素( echistatin )的氨基酸序列,結合大腸桿菌蛋白質合成體系對氨基酸密碼子使用的偏愛性,設計了echistatin編碼基因,體外人工合成編碼基因dna片段,通過適當的限制性內切酶位點插入表達載體pbv220 ,分別構建了echistatin的單拷貝表達克隆、雙拷貝串聯表達克隆;進一步通過pcr技術構建echistatin的融合表達基因克隆。
  3. Location of the hbrp gene in the chromosome according to stanford g3 rh panel, a pair of primers are designed in the 3 " - utr region of the gene which is to be localized and human genome dna is amplified in advance whose products are examined by electrophoresis. then g3 panel is amplified and this process is repeated twice. the pcr result is sent to stanford human genome center ( shgc ) http : / / www - shgc

    Hbrp基因的染色體定位使用stanfordg3rhkadiationhybrid )嵌板,在所要定位基因的3 』非翻譯區( untranslatedregion , utr )設計引物,預先擴增人基因組dna ,電泳檢測產物大小,繼之擴增g3rhpanel ,重復兩次,將pcr結果輸人斯坦福人類基因組中心( shgc )的主頁( http : 、 shgc
  4. In addition, molecular experiments indicated that resistance was not relevant to copy number or to insertion sites, but instead to the repeated gfp structure and to methylation of genomic dna. pvx vectors were constructed that contained the s6 gene of rbsdv vi and the 14 kd fragment of bnyvv rna2

    分子檢測結果顯示, gfp3植株中普遍存在gfp基因的沉默現象,且gfpdna的甲基化程度明顯高於gfp1植株,說明這些植株對于病毒的抗性與目的基因的插入位點及拷貝數和無關,但與串聯重復的gfp基因結構形式密切相關。
  5. The researchers also collected dna samples from participants, and examined the length of telomeres - repeated sequences at the end of chromosomes in white blood cells ( leukocytes )

    研究者還採集了參與者的dna樣本,並檢查了白血球中染色體末端的端粒重復序列的長度。
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