轉肽酶 的英文怎麼說
中文拼音 [zhuǎntài]
轉肽酶
英文
transpeptidase-
Recently, the chinese plant protection agencies reported the growing hardships in controlling some field populations of oriental migratory locust with organophosphate ( op ) compounds. up to now there are more than 600 arthropod species with documented resistance to one or more insecticides and / or acaricides since resistance phenomenon was first described in san jose scale to lime - sulfur in washington in 1908. enhanced metabolic detoxification and reduced sensitivity of insecticide target - sites are the two major mechanisms in resistance development, involving three primary metabolic enzymes of esterases, glutathione s - transferases and cytochrome p450 polysubstrate monooxygenases
代謝抗性是指對殺蟲劑起水解或隔離作用的酶發生改變,從而對殺蟲劑起到解毒作用,昆蟲主要解毒酶系有酯酶、谷胱甘肽- s -轉移酶、細胞色素p450單加氧酶等,這三種酶系任何一種的組成部分發生改變均會引起害蟲抗性的改變;靶標抗性是指由於殺蟲劑作用靶標敏感度降低而產生的抗性。Among the genes, there were genes directly related to liver regeneration : fetuin, cathepsin ; close related to liver function : cytoplamic aspartate aminotranferase, gutathion sulfur transferase ; related to substance and energy metabolism : atp synthetase, ribosomal protein, and related to stress response : haptoglobin, transferrin
這些基因中有和肝再生有直接關系的如:胎球蛋白、組織蛋白酶;和肝臟功能密切相關的如:胞質天冬氨酸轉氨酶、谷胱甘肽硫轉移酶;與物質能量代謝有關的如: atp合成酶、核糖體蛋白;以及與急相反應有關的如:觸珠蛋白、轉鐵蛋白。Researches of schistosomiasis vaccines have gone more than 60 years, approximately including from the stages of dead vaccine and live vaccine ( irradiated attenuated cercariae vaccine ) to gene engineered vaccine, etc. many different forms of vaccines have been tested in animal models, including gluthathione s - transferase, paramyosin, irv - 5, triose phosphate isomerase, sm23, fatty acid binding protein ; which were considered promising by who / tdr. but none of them steadily accomplished the pre - set target level of 40 % protection. in order to enhance the protective capacity further, it is essential to develop novel vaccine antigens and / or vaccine adjuvants
血吸蟲病疫苗研究已有60多年的歷史,大致經歷了死疫苗、活疫苗(照射致弱尾蚴疫苗)和基因工程疫苗等研究階段,產生了一些who / tdr推薦認為很有希望的疫苗候選分子,如谷胱甘肽- s -轉移酶( gst ) 、副肌球蛋白( sm97 ) 、照射致弱疫苗抗原5 ( irv - 5 ) 、磷酸丙糖異構酶( tpi ) 、曼氏血吸蟲膜內在蛋白( sm23 )和脂肪酸結合蛋白( fabp , sm14 )等,但其對宿主的保護作用均不甚理想,未能穩定地達到40或以上的保護力水平,因此有必要繼續尋找新的疫苗抗原分子和/或疫苗佐劑,進一步提高其保護力。Moreover, they have hi common the localization in the golgi apparatus, the topology of type ii membrane proteins, and the transfer of galactose from udp - galactose onto the c4 - hydroxyl group of glcnac residues
用iptg誘導表達的獲得- 1 , 4 - gt與gst (谷胱甘肽轉移酶)的融合蛋白,經westernblot驗證與預想的一致。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。Linearized the expression vector ppic9k - p including the truncated mutant pokeweed antiviral protein ( pap ) gene by restriction endonuclease sal i and transformed it electrically into pichia pastoris gs115. mut + recombinants were selected by pcr and high yield mut + recombinant was picked out by double film immunoblotting
本研究將含有n末端信號肽和c末端毒性區缺失的pap基因的表達載體ppic9k - p用sali酶切線性化后,通過電擊轉化整合p . pastorisgs115菌株細胞中。Gene inductive expression of bifidobacterium on glutathione s - transferase in ht29 cell line
29細胞谷胱甘肽巰基轉移酶基因的誘導表達This inactive product is cleaved by a converting enzyme, mainly in the lung but also in the kidney and brain, to an octapeptide, angiotensin ii, which is a potent vasoconstrictor that also stimulates release of aldosterone
這一非活性產物經轉換酶裂解,主要是在肺部但也在腎和腦部,成為八肽,即血管緊張素,這是和中強烈的血管收縮素,可刺激醛固酮的釋放。Cloning and function characterization of glutathione s - transferase gene from tamarix androssowii
紫桿檉柳谷胱甘肽硫轉移酶基因的克隆及功能鑒定Studies on angiotensin i - converting enzyme inhibitory peptides from acetes chinensis protein hydrolysate
中國毛蝦蛋白水解物中血管緊張素轉移酶抑制肽的研究Angiotensin i converting enzyme inhibitory peptide from 3942 neutral proteinase digests of acetes chinensis proteins
3942中性蛋白酶酶解中國毛蝦蛋白制備血管緊張素轉移酶抑制肽Pcr product was cloned to the downstream of gst gene according to the right open reading frame ( orf ) in pgex - 6p - l vector, and e. coli bl21 was transformed by the recombinant plasmid for expression
Pcr產物經純化、酶切后,按正確的閱讀框架定向克隆到表達性載體pgex - 6p - 1中谷胱甘肽轉移酶( gst )基因的下游。Study on angiotensin converting enzyme inhibitory peptides from digestion of soy protein in vitro
大豆蛋白體外酶解物中血管緊張素轉化酶抑制劑活性肽研究Effects of peg stress on gluathione s - transferase activities in the seedlings of common centipede grass eremochloa ophiuroides
聚乙二醇脅迫對假儉草谷胱甘肽轉硫酶活性的影響Twenty years later, my lab had outlined the structure and biosynthesis of the peptidoglycan of bacterial cell walls and had discovered that penicillin inhibited the terminal step in its biosynthesis catalyzed by transpeptidases
20年後,我的實驗室揭示出了細菌胞壁肽聚糖的結構和生物合成過程,並發現青霉素是抑制由轉肽酶催化的該生物合成的最後一步。Objective : polypeptide : n - acetylgalactosaminyl transferase is the initiation enzyme catalyzing the linkage of o - glucan chain. recent study shows that o - glucosylation is closely related to molecular recognition, tumor formation, development and metastasis, as well as embryonic development. due to the initial study on function of o - glucosylation in china, this thesis aims to obtain stably expressed pp - galnac - t2 gene clones for further study
目的多肽: n乙酰氨基半乳糖轉移酶是合成o糖鏈的起始酶,而目前的研究認為, o -糖基化與分子及細胞識別、腫瘤的發生發展和轉移以及胚胎發育等功能密切相關。Ggtp ( gamma glutamyl transpeptidase ) - enzyme or protein synthesized by the liver in large amounts when there is obstruction of the bile ducts to the normal flow of bile
谷氨酰轉肽酶? ?當膽汁在膽管中正常流動受到阻礙時,肝臟大量合成的酶或蛋白。This study was to investigate the effects of sulfur dioxide inhalation at different concentrations on some glutathione - related enzymes such as glutathione s - transferase ( gst ), glucose 6 - phosphate dehydrogenase ( g6pd ) and glutathione reductase ( gred ) in brain, lung, heart, liver, kidney and spleen of mice by the technology of biochemical toxicology. the results were showed as follows, so2 exposure at different concentrations caused the changes of glutathione redox system. moreover, the activities of antioxidative enzymes and the contents of reduced glutathione ( gsh ) were decreased significantly in different tissues at higher concentrations of soa
本研究利用生化毒理學技術研究了不同濃度二氧化硫吸入( 22 2mg m ~ 3 , 64 3mg m ~ 3 , 148 23mg m ~ 3 )對純系昆明小鼠腦、肺、心、肝、腎、脾六種組織的谷胱甘肽還原酶( glutathionereductase , gred ) 、谷胱甘肽硫轉移酶( glutathiones - transferase , gst )和葡萄糖- 6 -磷酸脫氫酶( glucose6 - phosphmedehydrogenase , g6pd )活性的影響,結果表明so _ 2吸入使小鼠不同組織的谷胱甘肽氧化還原系統發生了改變,表現為隨著so _ 2吸入濃度的增加,該系統中的抗氧化酶活性的顯著變化和抗氧化物質水平的顯著降低,且存在著組織差異性。Two expression systems were used, one of which was qiaexpress system, the other glutathione s - transferase ( gst ) gene fusion system
)系統和谷胱甘肽s ?轉移酶( gst )基因融合表達系統。The research of gene expression condition of the glutathione s - transferase in escherichia coli bl21 de
含谷胱甘肽硫轉移酶基因工程菌表達條件研究分享友人