酶的專性 的英文怎麼說
中文拼音 [dezhuānxìng]
酶的專性
英文
specificity of enzymes-
They are involved both in the production of mature proteins, acting as processing enzymes, and in the degradation of damaged or non - functional proteins [ 1 " 8l in plant plastids, proteases function in protein degradation seem to act to adjust the stoichiometry of subunits in supramolecular complexes, as well as to regulate the stoichiometry between different supramolecular complexes in response to environmental changes and process the nuclear - encoded preproteins in the stromal
除了在相關蛋白質轉錄和翻譯方面的調控外，專一降解這些蛋白的蛋白酶活性以及轉錄翻譯量的上升也會加強對這些蛋白質的降解。雖然到目前為止對光系統中蛋白酶的了解尚且不如對光系統中各種多肽以及蛋白色素復合體的了解，但是對類囊體和葉綠體中蛋白酶的研究已經進展到相當深度了。Whole cell c2d2 reduction by all four mutants comparing to wild type and ni / v mutant was also detected. the result showed that only single a - gln194 substitution did not perturb the stereospecificity of protonation of c2d2. the above comparing results indicate that in mofe protein ( 1 ) a a - gln190 site and its association with homocitrate are important for the transfer of electron / proton to femoco, while a - his194 site and the homocitrate are independent in h2 evolution
對四個突變株細胞的c _ 2d _ 2還原特性及還原產物中反式-順式- 1 ， 2 -二氘代乙炔的比例進行了測定並與野生型及nifv突變株相比較，結果表明只有- gln ~ （ 194 ）替換不影響c _ 2d _ 2還原產物中反式-順式- 1 ， 2 -二氘代乙炔的比例，即未改變固氮酶還原c _ 2h _ 2加氫的立體構型的專一性。This product adopts mulberry extracts as its major active ingredients acting in the body and adjusting each body function. it is especially effective in fat and oil adjusting and stopping dietary fat absorption in the food in forms of oily stools
它僅作用於胃腸道，通過抑制胃腸道胰脂肪酶來阻斷食物中大約40 %的脂肪吸收的方式而非全身性作用來發揮其功效，是目前世界上唯一最專業最安全的長期維持健康體重防止體重反彈的草本植物產品。Using the enzyme pointedly, can solve a lot of problems in beer brewing, improve the quality of beer, reduce the production cost, raise production efficiency and develop the new variety of beer
公司生產和經營的主導產品酶制劑，具有專業性高應用性廣品種全質量保證的特點，主要應用於啤酒行業果蔬加工業烘焙行業蛋白水解工藝茶葉加工以及造紙工業等。It enables a specific gene to be located on a particular restriction enzyme fragment.
它就能使專一的基因被定位於特定的限制性內切酶切成的片段上。The deduced amino acid sequence of the epsp synthase from psedomonas fluorescens g2 was compared to epsp synthase from various species. it shares 30 % homology with the epsp synthases from e. coli and salmonella typhimurium in class i and is different from patent - protected mutational sites
將本實驗獲得的熒光假單胞菌g2epsp合成酶推導的氨基酸序列與class中大腸桿菌和鼠傷寒沙門氏菌來源的epsp合成酶同源性約為30 ，且不含有專利保護的突變位點。By using a vestigial - ga14 to deliver the tissue specific flipase to the wing, a f1 genetic screen was performed. a number of mutant alleles of known or unknown genes were isolated from this fl screen
通過運用vestigial - gal4 ， uas - flp系統把重組酶專一性地傳遞到翅中的新遺傳篩選體系來進行遺傳篩選，由於在f1即進行篩選，故稱f1遺傳篩選。Mitogen - activated protein ( map ) kinase signal transduction cascades are routes through which eukaryotic cells deliver extracellular messages to the cytosol and nucleus, and the increasing evidences showed that mapks are involved in aba -, sa - or h2o2 - signaling respectively. in addition, plant guard cells have been a well - developed model system for understanding how components interact within a signaling network in a single cell
本實驗在表皮生物分析的基礎上，主要利用顯微注射技術、膜片鉗技術和激光共聚焦顯微技術，運用專一性蛋白激酶抑制劑處理，探索蛋白激酶對蠶豆（ viciafabal . ）氣孔保衛細胞中aba和sa誘導的h _ 2o _ 2產生及其信號轉導影響機理，結果如下： 1Chitosan was hydrolyzed by non - specific enzymes into chitooligosacchrides with some interesting functional properties and physiological activities, which have attracted many researchers in chitin science in recent years
摘要利用非專一性酶降解殼聚糖生成具有重要生理活性和功能性質的甲殼低聚糖，這已成為近年來甲殼素科學領域中的一個研究熱點。The results showed the soil enzymes activity and available nutrients in soybean continuous cropping could approach or higher than those of conventional fertilizeration after applying soybean specific fertilizer, which indicated soybean specific fertilizer could modulate the deteriorating soil enzymes and nutrients ecological surrondings, therefore it could overcome the soybean drop in production caused by continuous cropping
結果顯示施用大豆專用肥后，土壤酶活性和有效養分總體均能達到或高於輪作土壤常規施肥水平，這表明大豆專用肥能調控大豆連作所引起的土壤酶活性和養分惡化，最終使得大豆專用肥能克服大豆連作所引起的大幅度減產。Effects of different nitrogen forms on key enzyme activity involved in nitrogen metabolism and grain protein content in speciality wheat cultivars
不同形態氮素對專用型小麥花后氮代謝關鍵酶活性及籽粒蛋白質含量的影響It shares less than 25 % homology with the epsp synthases in class ii. it also shares 24. 5 % homology with the epsp synthase isolated by monsanto company and does not contain any conservative sequences and mutational sites protected by patents. all of the above shows great potential for future development
與class的epsp合成酶同源性低於25 ，其中與monsanto公司分離的根癌農桿菌（ agrobacteriumtumefaciens ） cp4來源的epsp合成酶同源性僅為24 . 5 ，且不含有專利保護的保守序列和突變位點，顯示了良好的開發應用潛力。( 4 ) by the ecorli enzyme cutting of 5 drugs, the genetic enzyme cutting method may be used the variety identification of chinese medicine
（ 4 ）通過對5種藥材的ecor酶切鑒定，證明基因酶切法可以用於中藥材的品種鑒定，具有專屬性。Molecular recognition is utilized to describe the molecular binding process in a specific manner. it ' s well known that the antibody / antigen, receptoraigand and enzyme / substrate are the three molecular recognition models in animate bodies
分子識別是分子間專一性的結合過程，抗體與抗原、受體與配體、酶與底物是人們所熟悉的生物體內的分子識別的三個模型。Allosteric enzyme an enzyme whose catalytic activity can be modified by the noncovalent binding of a particular metabolite ( a modulator ) at a site ( the allosteric site ) other than the active site
別（變）構酶：這種酶除了有活性中心外，還有一個別構中心，當專一性的代謝物非共價的結合到別構中心上時，它的催化活性即發生改變。Let ' s take a white blood count and a blood amylase test, a kind of test for acute pancreatitis
護士：讓我們做個白細胞計數和澱粉酶試驗，這是一種專為查急性胰腺炎的試驗。N : let ' s take a white blood count and a blood amylase test, a kind of test for acute pancreatitis
護士：讓我們做個白細胞計數和澱粉酶試驗，這是一種專為查急性胰腺炎的試驗。Abstract : by means of pot, field minispot experiments and analysis indoor, the effects of soybean specific fertilizer on soil enzymes activity and available nutrients were investigated in rotation, soybean continuous cropping system, respectively
文摘:採用盆栽、田間小區控制試驗及室內分析相結合的方法，研究了施用大豆專用肥對連作、輪作大豆土壤酶活性和有效養分的影響。分享友人