特定位點突變 的英文怎麼說

中文拼音 [tèdìngwèidiǎntūbiàn]
特定位點突變 英文
specific locus mutation
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 突 : Ⅰ動詞1 （猛沖） dash forward; shoot out 2 （高於周圍） protrude; bulgeⅡ副詞（突然） abruptly; sud...
  • 突變 : 1 （突然急劇的變化） sudden change; change suddenly; transilience; accident; saltation; revulsion...
  1. This article reviews the clinical manifestations, mutation feature, gene location and phenotype of different ischemic cerebrovascular disease caused by monogenic disorders, including coagulation disorders, erythrocytic disorders, inherited small vessel disease, metabolic disorders, connective tissue diseases, vasculopathies and disorders of unknown etiology

    本文主要闡述了單基因遺傳障礙引起的缺血性腦血管病，包括凝血障礙、血細胞病、遺傳性小血管病、代謝障礙、結締組織病、大動脈病及不明原因引起缺血性腦血管病的臨床特徵、突變特點、基因定位及表型等遺傳學研究進展。
  2. In escherichia coli, arog gene encodes phenylalanine - sensitive 3 - deoxy - d - arabino - heptulosonate - 7 - phosphate synthase isoenzyme arog that catalyzes the first committed step of shikimate pathway. here we study the essential amino acid residues involved in the formation of feedback inhibition site of arog, and the effects of n - terminus on feedback inhibition and its quaternary structure, and the importance of the structural " d2 " symmetry to allosteric inhibition

    本博士論文工作以大腸桿菌k - 12來源的arog為研究對象，通過定點突變、反饋抑制實驗和酶學動力學參數的測定，深入地研究了arog的反饋抑制位點的特性，並對arog的n -末端在反饋抑制機理和維持穩定四級結構中的作用，以及蛋白質結構的「 d2 」對稱性對酶功能的重要性等進行了具體的研究。
  3. Protein engineering and site directed mutagenesis have been used to change the active site and alter the substrate specificity of various hydroxynitrile lyases

    研究人員已經利用蛋白質工程和定點突變技術來改變各種醇腈酶的活性位點和底物特異性等。
  4. The application of the b - spline wavelet analysis method to series of climate and external forcing factors is introduced. using lag - correlation analysis method, interpretative variances analysis method, phrase comparing method to the wavelet analysis result, we not only gained the variation at different scales of the global temperature and el nino signals, the location of the jump points and latent scale of these series, but also indicated the magnitude, extent of the effect of external forcing factors on them

    利用小波分析方法，輔之以滯后相關分析解釋方差分析及位相對應比較方法，得到了氣溫變化及enso活動在各尺度層次上的變化，突變點位置及特徵尺度，並確定了太陽活動火山活動和溫室效應等外強迫因子對氣溫及enso的影響尺度幅度及響應時間。
  5. You may get them on the inside of your lips and your cheeks, around gums and on the tip of your tongue. they may sometimes have a yellowish white coating. around them it is swollen and red. in the more severe situation, you will have a headache, feel dizzy and get bad - tempered easily it is better for people to take longdan xiegan decotion. cankers sore of blood - stasis

    潰瘍面色澤呈淡灰白色，有發展快愈合慢之特點，女性往往在月經前及月經期間口腔粘膜中突然發生數枚潰瘍，局部劇烈疼痛，頭痛位置固定不變，月經色呈紫黯，有淤斑，如長期不治，易導致病情加重。
  6. 3 ) the 3rd group of mutant alleles included f66, f15 - 28, f126 and f107. these alleles showed wing and cuticle phenotypes related to wg signaling pathway. this group of mutant alleles turned out to be a new component of wg singaling pathway

    這組的突變體等位基因編碼一個wg信號傳導途徑組成成分干gg由其特點是在n端含有一個核定位信號mls ） ，而在c端則含有一個pho結構域（一種c4hc3鋅指結構） 。
  7. But because of an indeterminate flexible structure with many degree of redundancy, its variant inner force under dead - loading, nonlinear behavior and the correlation between construction method and completed structure, especially incessant conversion of system in construction method, these must bring many complicated change to construction internal force and displacement. these main factors resulting in construction control analysis become more important in the design of cable - stayed bridge

    但由於它屬于高次超靜定的柔性結構，恆載內力狀態具有多樣性、結構狀態呈非線性、施工過程與成橋狀態具有相關性，特別是在施工階段結構體系的不斷轉換，必然給橋梁結構帶來較復雜的內力和位移變化，這些特點使得斜拉橋的施工控制分析成為突出的研究課題。
  8. On the contrary, biology has catalogued many traits produced by point mutations ( changes at precise positions in an organism ' s dna ) ? bacterial resistance to antibiotics, for example

    實情恰恰相反。在生物的dna上，某個特定位址發生的變化叫作點突變。生物學家已經發現許多點突變製造的性狀，例如細菌對抗生素的耐受本領。
  9. According to the construction and management experience of the national key laboratory of crop genetic improvement for years, this paper analyzed and proposed a pattern including the laboratory accurate orientation and maintaining the research direction invariable, the prominent discipline characteristic and the conformity discipline superiority, the construction specialty management organized group and the reasonable academic echelonment, straightening out the relations of laboratory and the discipline construction as well as the laboratory with the university and so on

    摘要結合作物遺傳改良國家重點實驗室多年來建設與管理經驗，分析並提出了準確定位並保持研究方向不變、突出學科特色並整合學科優勢、構建專職管理班子和合理學術梯隊、理順實驗室與學科建設關系以及實驗室與依託單位關系等實驗室運行機制和管理模式。
  10. Several amino acid residues of sed have been proved to be important in the interaction between sed and mhc, but the mode of sed binding to mhc is not yet clear. this study is designed to explore the above issues. the main content and results of this study are as follows : firstly, the prokaryotic expression system of sed was constructed

    基於以上問題，我們對sed可能的活性位點進行預測，構建了一系列超抗原sed免疫識別機制的研究sed定點突變體，檢測這些突變體的mhc11結合活性和tcrvfi特異性，尋找與tcrv6結合的關鍵位點，進一步探討sed與mhc和tcr的相互作用方式。
  11. We summed up and analyzed the polymorphisms of the fut2 gene of three groups in the world with references to other published data. further discussion was made for the hypotheses of origin and generation of special point mutations of fut2 gene. master candidate : zhang ying major : microbiology and immunology supervisor : prof

    綜合目前已發表文獻報道的其它地區人群fut2等位基因的分佈狀況，我們對世界三大人群fut2基因的多態性進行了整理分析，並對fut2基因特定點突變的可能的起源及形成進行了討論。
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