突變體的誘導 的英文怎麼說
中文拼音 [tūbiàntǐdeyòudǎo]
突變體的誘導
英文
induction of mutant- 突 : Ⅰ動詞1 (猛沖) dash forward; shoot out 2 (高於周圍) protrude; bulgeⅡ副詞(突然) abruptly; sud...
- 體 : 體構詞成分。
- 的 : 4次方是 The fourth power of 2 is direction
- 誘 : 動詞1. (誘導) guide; lead; induce 2. (使用手段引人隨從自己的意願) lure; seduce; entice
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 誘導 : guide; lead; induce; guidance; induction
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The ast ( anthocyanin spotted testa ) mutant, which was induced by carbon ion beam, was a single recessive gene mutant of arabidopsis thaliana and involved in the anthocyanin biosynthesis
擬南芥ast ( anthocyaninspottedtesta )突變體是由碳離子束誘導產生的與花青苷生物合成有關的突變體,受單隱性核基因控制。Expression of either dominant negative or antisense musk in cultured xenopus laveis spinal neurons abolishes agrin - induced neurite outgrowth inhibition and converts chemorepulsive growth cone turning induced by a gradient of agrin into chemoattraction
Musk突變體( dm - musk )或反義musk ( as - musk )的表達,解除了agrin對新生突起生長的抑制,並且把agrin誘導的排斥反應反轉為吸引反應; musk介導發育中神經元突起的生長。The high - enzyme activity has 2 base changes, resulting in long amino acid sequence with native amylase. this inducing method resolved the problem of non - effective induction as in base analogue induction. and the method we used provide a new measure for this kind of work
高酶活編碼區位點突變導致c -端序列變化和終止子的后移本誘變方法克服了用堿基類似物在體內誘變由於核酸復制酶等的校正作用而造成誘變無效的難題,為基因的誘變找到了一條新途經。9 expression of mxmybl gene in e. coli was experimented. the structure of its recombinant expression vectors had not base mutant and drift. sds - page of pet - mxmybl proteins showed that there was a strengthened protein band in expectant 38kda protein marker
構建的原核表達載體結構正確,未出現堿基突變及移碼現象; lmmoffeiptg誘導zh后,在預期的蛋白分子量約38kda處出現一條表達加強的蛋白帶。Pgxn217 was transferred into bradyrhizobium japonicum strain gx201 by triparental mating using the helper plasmid prk2073. marker exchange was achieved by selection on yma containing sm, km, gm, spc et al four kinds of antibiotics. mutants were confirmed by southern blotting and hybridization with the wild - type region and the tn5 fragment respectively
隨后,利用突變質粒pgxn217誘變慢生型大豆根瘤菌菌株gx201 ,獲得了gx201的突變體菌株gx217 ;將pgxn201的3 . 4kbecori片段與plarf3連接獲得亞克隆pgxn201cl ,然後將pgxn201cl導入突變體菌株gx217 ,構建了gx217的功能互補菌株rgx217 。Whereas their parent mutant axr1 - 3 was male fertile, showed moderate insensitivity to ja - inhibitory root growth and mild reduction of ja - inducible gene expression ; parent mutant coi1 - 2 - was a leaky mutant allele of coi !, it exhibited reduced ja insensitivity and partial fertility. - taken together, all these results suggested that scfcoil complex was required for the ja response and that the axr1 - dependent rubl modification of atcull subunit of scfcol " was important for ja signaling in arabidopsis
試驗結果發現, coil 2 axrl 3雙突變體在根的生長、茉莉素誘導基因的表達和雄性育性方面對茉莉素都表現為完全抗性;而親本coil 2和axrl三突變體對茉莉素均表現部分不敏感性,表明axr基因和coil基因的同時突變協同增強擬南芥對萊莉素的不敏感性, axr基因與coi基因相互作用調控茉莉素的信號傳導途徑。To confirm the efficiency of activation tagging, the model and activation of gus expression, which was driven by actin - gb promoter in rice, were tested and the result revealed that actin - gb promoter was a constitutive and strong promoter in rice. additionally, different rice mutants were obtained during generation of rice mutant population, such as partial - sterility plant, most - sterility plant, complete sterile plant and so on
此外,在水稻突變體庫建立的過程中,還得到了各種不同的突變體,如不同程度的不育突變體、穗形和粒形發生變化的突變體等,這說明了我們的t - dna作為插入標簽是可以有效地誘導水稻基因產生突變的。This review focuses on advances in our understanding of the functions and signal transduction of blue - light receptors and downstream components in plants on the basis of molecular biological analysis of blue - light - responsive mutants
本文綜述了植物藍光反應突變體分子生物學研究進展,探討藍光受體及信號轉導下游組分在植物發育中的作用及藍光誘發植物作出反應的分子機制。Application of most pharmacological chemicals such as a23187, egta, nif, verapamil, heparin and inositol did not show significant effect on athocyanin accumulation after bl treatment in hy4 mutant. this indicated that the ca2 + play an important role in cryl specific signaling. 2 ) components in plasma membrane e
對沖突變體的研究表明,大部分影響藍光誘導wt花色素苦積累和chs表達的o 』 」相關藥物女a2387 、 egm 、 nif 、 veraplllllll 、肝素、肌醇等處理到對你4沒有明顯影響,說明cau參與的藍光反應是由cryl介導的特異藍光反應。Furthermore, by inserting " anther box " element to the mutated area of two site - mutation promoters, another two promoters, ipmas and ipmal, were created. in order to study the chemical - inducible capacity of wild and modified pr - la promoters, a coding sequence of gus ( | 3 - glucuronidase ) gene was fused to their downstre am, and the chimeric genes were cloned into pbin ! 9 - based plant expression vector
為了檢測得到的啟動子驅動效率及誘導活性,將所得到的啟動子、定點突變啟動子和插入花藥盒的啟動子與gus基因連接,構建了6個植物表達載體,同時分別構建包含ipl barnase 、 ipml barnase 、 ipmal barnase嵌合基因的植物表達載體。分享友人