enzyme engineering 中文意思是什麼

enzyme engineering 解釋
課件教程
  • enzyme : n. 【化學】酶。 digestive enzyme 消化酶。 induced enzyme 誘導酶。
  • engineering : n. 1. 工程（技術），工程學。2. 開車技術。3. 土木工程，工事。4. 操縱，管理。
  1. We pay attention to the technical content of the product, carries on the deep processing to the product, introduces the bacteriolysis enzyme extraction technology of american group company, take the duck ' s egg as the raw material, extract the bacteriolysis enzyme that is widely applied to the medicine, the cosmetics, food anticorrosion and the bio - engineering fields of research, and we may extract 2500 kilograms every year ; we study the technology of maintaining egg product freshness with the shenyang agricultural college ; abandons with the national environmental protection agriculture using the project center, the dalian environmental science design research institute, the chwangho city environmental protection bureau jointly carries on the birds and beasts feed increase ecology conditioner expansion tests, makes zhuanghe city heidao agriculture comprehensive exploitation co., ltd the provincial level science and technology innovation enterprise

    莊河市黑島農業綜合開發有限公司在產品開發中注重提高產品的科技含量，對產品進行深加工，引進美國艾蒂集團公司溶菌酶提取技術，以鴨蛋為原料，提取廣泛應用於醫學、化妝品、食品防腐及生物工程研究領域的溶菌酶，年可提取2500公斤；與沈陽農業大學聯合研究蛋品保鮮技術；與國家環保農廢利用工程中心、大連市環境科學設計研究院、莊河市環保局聯合進行禽飼料添加生態調節劑擴大實驗，使黑島農業綜合開發有限公司成為省級科技創新型企業。
  2. Construction and expression of yeast engineering yaccine : s14 / gnsag " as transformed to yeast host straln x33 by means of electroporation after ppiczaa s, . aresag " as l ined by saci enzyme. the single fungus, as choose and dibble inocu1ating in we and am plate, the positive fungus was gro ' ing in rm but not in w, and was 6 inoculated in ypd which included zeocine 500ug / ml and 1000ug / ml. 5 transformers were ampl if ied by pcr, three is same with positive control

    選取單個菌落分別點種到刪平板和md平板，找出在回d上生長正常， w上生長緩慢或不生長的菌落，即陽性菌落，再以陽性菌落分別塗布zeocine含量500ug加， 1000ug砌l的ypd平板，以高濃度的抗生素篩選高拷貝的酵母工程菌，在含500ug ml高濃度抗生素平板上獲得了15個轉化子，取其中5個進行pcr擴增，有3個擴增產物與陽性對照相同，說明此酵母細胞中已含有s hbsag融合片段，其中之一命名為p
  3. New and highly effective strategies for directed enzyme evolution in vitro have been developed in the protein engineering

    酶的體外定向進化是蛋白質工程的新策略。
  4. Along with the development of the cytobiology and the molecular biology, and thoroughly research of the biophysics, the biochemistry, the genetics and immunology, it has cultivated the modem biological technology, such al genetic engineering, cellular engineering, enzyme engineering, fermentation engineering and so on, to change biology characteristic to carry on the material transformation, has formed the front biological examination technology : the dna probe, the pcr technology, the molecular mark, the bioluminescence technology, genechip technology and so on the widespread application of these advanced biotechnologies in dairy industry baa impelled the dairying technical transformation, and has been having vital significance to dairy production, research and dairy product security

    摘要隨著細胞生物學和分子生物學的發展及對生物物理、生物化學、遺傳學和免疫學研究的深入，培育了基因工程、細胞工程、酶工程、發酵工程等改變生物特性進行物質轉化的現代生物技術，形成了dna探針、 pcr技術、分子標記、生物熒光技術、基因晶元技術等前沿性的生物檢測技術，其在乳品工業中的廣泛應用，推動了乳業的技術變革，對乳品生產、研究和乳品安全意義重大。
  5. This review emphasizes some important aspects for the control of lipase enantioselectivity : medium engineering, substrate engineering, modification of enzyme and directed evolution

    文章討論了調控脂肪酶對映體選擇性的幾種方法：反應介質工程、底物分子工程、酶分子修飾和定向進化。
  6. This paper reviewed and discussed the application and advances of fermentation engineering, enzyme engineering, cell engineering and gene engineering in flavor and fragrance industry

    本文闡述了發酵工程、酶工程、細胞工程和基因工程在香料中的應用，並控討了生物技術在香料中的應用前景。
  7. An effort to engineering plants with elevated aba levels and subsequent stress tolerance has been shown that 9 - cis - epoxycarotenoid dioxygenase ( nced ) is a key enzyme in abscisic acid biosynthesis under drought - stressed conditions. plants overexpressing nced showed an improvement in drought tolerance. however, plants maybe have not good growth with too high level of aba in the plant body

    目前通過提高aba水平來提高植物的逆境脅迫耐力的研究表明9 ?順式環氧類胡蘿卜素雙加氧酶（ nced ）是乾旱脅迫下aba合成中的關鍵酶，並且超表達nced基因可以提高植株的抗旱性；但是如果植物體內積累過多的aba可能會對植物生長造成不良影響。
  8. Biotechnology. vocabulary. enzyme engineering

    生物工程.詞匯.酶工程
  9. Immobilized cells are the core of the enzyme engineering, which advance the enzyme technology level

    摘要固定化細胞技術是酶工程的核心技術之一，它將酶工程提高到一個新水平。
  10. Modern biotechnology, represented by gene engineering, cell engineering, enzyme engineering, fermentation engineering and protein engineering, is the forefront for scientific innovation in the 21st century. developing ? iological technique and its relevant industry vigorously has become the core of investment and keystone in economic strategy of many countries around the world. a series of preferential policies and regulations have been set down in order to foster and encourage its development

    以基因工程、細胞工程、酶工程、發酵工程和蛋白質工程技術為代表的現代生物技術是21世紀世界科技創新的前沿，大力發展生物技術及其產業已成為各國投資發展的核心產業及經濟戰略重點，並制定了一系列優惠的政策和法規，扶植和鼓勵其發展。
  11. Acetylornithine deacetylase is the key enzyme of producting l - methionine. we mainly do research work on the construction of acetylornithine deacetylase gene - engineering strain and characteristic of proteinase. in order to get high expression deacetylase strain, we obtain the gene by pcr arge gene. the product ( 2800bp ) was cloned into puc19 plasmid and confirmed with blue / white dot screening > restriction enzyme analysis and pcr. then taking the nucleotide sequencing compared with the sequence at blast of u. s. a. we constructed a high expression of gene - engineering strain - pxj 128 which containing the arge gene on the high expressing system of pxji18 with activity of acetylornithine deacetylase above 20000u / g

    為了獲得高效表達的脫乙酰鳥氨酸酶工程菌株，在工程菌技術改造及其固定化研究做了進一步的研究和探討。我們採用基因工程技術，通過pcr技術擴增出了酰化酶關鍵酶基因?脫乙酰鳥氨酸酶基因arge ，將其克隆到puc19載體中，經酶切鑒定、 pcr鑒定篩選出重組陽性質粒，並測序鑒定，通過美國blast程序進行了基因數據庫相似性比較分析。
  12. This review briefly summarizes the research progress on phytases from bacillus subtilis in effect mechanism, property, isolation, purification and taxonomy of the enzyme and gene engineering to speed up the deep research and exploitation of the enzyme

    主要綜述了枯草芽孢桿菌植酸酶作用機理、酶學性質、分離純化、分類地位和基因工程方面的研究進展，以便為該酶的深入研究和應用提供借鑒作用。
  13. Marine low - temperature alkaline protease ( mlap ) is a kind of extracellular enzyme from a kind of marine bacterium of qd80. the study mainly concerned about gene engineering bioinformatics and homology modeling of mlap

    海洋低溫堿性蛋白酶（ marinelow - temperaturealkalineprotease ， mlap ）是由一海洋桿菌? qd80產的一種胞外酶。
  14. Hisityl - trna synthetase catalyzes the aminoacylation of trnahis in the initial step of protein biosynthesis. the involumen of histidyl - trna synthetase in autoimmune diseases is another feature of the enzyme. in studies, it is reported that purified jo - 1 antigen can increase the detection rate of anti - jo - 1 antibody. but it is difficult to obtain a single component by biochemical extraction. genetic engineering can help us to desolve this problem. after looking up mrna sequence encoding histidyl - trna synthetase in genebank, we used rt - pcr technology to gain its full length dna sequence. the vestor ptybllwas used in the construction of expressing vestor. we transformed the jo - 1 gene into er2566 and used this system to express fusion jo - 1 antigen

    本實驗從人胎盤中提取總rna ，利用rt - pcr技術獲得了編碼jo - 1的基因整長序列，選用impact - cn系統中的ptyb11載體，構建了jo - 1基因的克隆與表達載體，並轉化大腸桿菌er2566 ，經過抗性篩選、分子量大小比較、雙酶切鑒定、和pcr鑒定等多種方法驗證，篩選出了5個陽性克隆。
  15. The human placental alkaline phosphatase ( hplap ) ( ec 3. 1. 3. 1 ) would be used more widely in molecular biology and elisa for its enzyme activity and heat resistant was higher than that of e. coli alkaline phosphatase ( eap ) and calf alkaline phospha - tase ( c1ap ). it is promising to construct the gene engineering pichia pastoris to product the hplap in a scale for the resource of hplap is limited

    L ）的活性和耐熱性都高於常用的大腸桿菌堿性磷酸酯酶（ eap ）和小牛腸堿性磷酸酯酶（ ciap ） ，因而更適用於分子生物學和酶聯免疫領域，然而其米源受到限制，探討利用畢赤酵母尺屍astorjs構建工程菌進行規模生產鳳有） 』 『闊的前景。
  16. The efforts of developing catalytic biofunctional membranes cantaining site - specifically immobilized enzyme was summarized involving biophysical chemistry and bioanalytical chemistry and chemical engineering, together with molecular biology - several kinds of novel immobilized technology were employed to effectuate the site - specific enzyme membrane immobilization

    摘要介紹了從生物物理學、生物分析化學、化學工程學和分子生物學等學科角度研究開發的基於定點固定化技術的生物功能催化膜。
  17. A novel homogeneous immunoassay system, cloned enzyme donor immunoassay system ( cedia ), has been developed by henderson in 1986 on the basis of a - complementation reaction of 3 - galactosidase ( e. coli ). in the cedia test, genetic engineering was used for the generation and selection of enzyme acceptor ( ea ) and enzyme donor ( ed ) of p - galactosidase

    Henderson等人在1986年利用基因工程技術生產大腸桿菌-半乳糖苷酶酶受體（ ea ）和酶供體（ ed ） ，並利用其-互補功能創立了克隆酶供體免疫分析（ cedia ）技術。
  18. If there were no biological solutions employed, describe how one problem faced could be / have been solved by enzyme engineering

    如果沒有應用生物的解決方案，描述面對的問題如何可能/已經以酵素工程學解決。
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