核酸外切酶 的英文怎麼說

中文拼音 [suānwàiqiē]
核酸外切酶 英文
exonuclease
  • : 核構詞成分。
  • : 酸構詞成分。
  • : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
  • : 切Ⅰ動詞1 (合; 符合) correspond to; be close to 2 (用在反切后頭 表示前兩個字是注音用的反切)見 ...
  • : 名詞[生物化學] (生物體的細胞產生的有機膠狀物質) enzyme; ferment
  • 核酸 : [生物化學] nuclein; nucleic acid核酸聚合酶 nucleic acid polymerase; 核酸酶 nuclease; 核酸內切酶 [生物化學] endonuclease
  1. The nucleotide ( nt ) sequence of the insert in phz1754 is 2299bps in size. computer assisted analysis of the sequence revealed an open reading frame ( orf ) with a g + c content of 70. 3 % that would encode a protein of 552 amino acids ( aa ). the nt seque nce comparision revealed that the orf in the sequenced region exhibits 85 % dna sequence homology with the cholesterol oxidase gene choa of streptomyces sp

    對phz1754進行( exonuclease , exo )順序缺失,獲得單向長度漸減重疊的系列突變體,序列測定顯示出該ecor - sal片段的精確大小為2299bps , frameplot程序分析揭示出該區域一個完整的開放閱讀框( orf )的存在,其大小為1656bps , g + c含量為70 . 3 ,編碼552個氨基,利用blastsearch程序將orf的序列及推導的氨基序列與因特網上基因及蛋白質數據庫進行綜合比較,發現無論在水平還是在蛋白水平上,該orf均與膽固醇氧化表現出同源性,而且與鏈黴菌膽固醇氧化同源性最高,說明該orf編碼膽固醇氧化基因。
  2. The results showed mn and ni complexes possibly bind to dna by the mode of interaction, whereas zn complex possibly bind to dna by the modes of interaction and electrostatic binding. 5. in addition, we conjugated cleavage system with recognize system and analyzed joint products by hplc, which provide experimental basic for design of dual effects cleavage

    ,本文還選用咖啡純品來突破割體系與識別體系(用氨基臂修飾的寡聚脫氧)的連接,並用高效液相色譜法分析其偶聯產物,為今後設計併合成一種具有特異識別和高效割雙重功能的人工提供了實驗基礎。
  3. 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 )的氨基序列,結合大腸桿菌蛋白質合成體系對氨基密碼子使用的偏愛性,設計了echistatin編碼基因,體人工合成編碼基因dna片段,通過適當的限制性內位點插入表達載體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。
分享友人