1)AHL-lactonaseAHL内酯酶
1.N-acylhomoserine lactone lactonase(AHL-lactonase) encoded by aiiA from Bacillus thuringiensis inactivates AHLs by hydrolyzing the lactone bond to produce corresponding N-acylhomoserines.N-酰基高丝氨酸内酯酶(简称AHL内酯酶)通过水解AHL生成酰基高丝氨酸,使AHL失去活性,阻断病原菌的群体感应机制,使病原菌失去致病力。
英文短句/例句
1.Enhancing Effect of AHL Lactonase on ZwA s Suppression Against Soft Rot Disease in Bacillus Cereus;在蜡状芽胞杆菌中AHL内酯酶对ZwA抗软腐病的增强效果
2.Studies on EST Isozyme of Two Species in Eurydema from Inner Mongolia内蒙古2种菜蝽酯酶同工酶比较研究
3.Study on Screening of Lactonizing Lipase and Synthesize of Cyclopentadecanolide;大环内酯化脂肪酶筛选及其酶法合成环十五内酯的研究
4.Study on the Synthesise of Cyclopen -Tadecanolide with Long-Chain Fatty Acid Ester by Lipase;长链脂肪酸酯的酶催化合成环十五内酯的研究
5.Ring-opening Polymerization of ε-caprolactone Catalyzed by Thermophilic Esterase;嗜热酯酶催化ε-已内酯开环聚合反应的研究
6.Effect of Treatment at Different Temperature on Peroxidase and Esterase Tsozyme in Spring Wheat Seedling Leaves不同温度处理对春小麦幼苗叶内过氧化物酶和酯酶同工酶的影响
7.Study on Synthesis of Cyclopentadecanolide with Methyl 15-Hydroxy-Pentadecanate by Immobilized Lipase;固定化脂肪酶催化15-羟基十五烷酸甲酯合成环十五内酯的研究
8.Study on Relationship between Thioesterase Domain and Ketolide Biosynthesis;硫酯酶结构域和酮内酯类化合物生物合成之间关系的研究
9.The Response of Pectin Methylesterase Gene to Brassinolide and Nitric Oxide果胶甲基酯酶基因对油菜素内酯和一氧化氮的响应
10.Some characteristics of the enzyme and the fixation methods of the enzyme were also studied.结果表明：蚯蚓体内乙酰胆碱酯酶含量较低。
11.14-Succinate Lysozyme Conjugate for the Renal Delivery of Triptolide;肾靶向雷公藤内酯醇—溶菌酶结合物研究
12.Cloning of a Citrus L-galactono-1,4-lactone Dehydrogenase Gene柑橘L-半乳糖-1,4-内酯脱氢酶基因的克隆
13.Detection methods of enzymatic resolution process on DL-pantolactone and its autohydrolysisDL-泛内酯酶法拆分中检测方法及其自发水解
14.Preparation of muskiness flavor substance cyclopentadecanolide in organic solvent非水溶剂下酶催化制备大环麝香环十五内酯
15.Synthesis of hydroxyethyl starch/ε-caprolactone grafting copolymerization using lipase酶催化合成羟乙基淀粉/ε-己内酯接枝共聚物
16.Synthesis of Starch-Grafted-Polycaprolactone Copolymer with Lipase as Catalyze脂肪酶催化合成淀粉/聚己内酯接枝共聚物
17.A comparative study on EST isozymes of the genus Eurydema from Inner Mongolia.内蒙古菜蝽属4个种昆虫酯酶同工酶的比较研究
18.Cloning and Expression of D-lactonohydrolase from F.moniliforme and Directed Enzyme Evolution;D-泛解酸内酯水解酶cDNA的克隆、表达与酶的定向进化
相关短句/例句
N-acyl homoserine lactone (AHL)N酰化高丝氨酸内酯(AHL)
3)acyl-homoserine lactoneN-酰基高丝氨酸内酯(AHL)
4)AHL (N-acyl homoserine lactone)AHL
5)AHL-acylaseAHL酰基转移酶
6)lactonase内酯酶
1.The lactonase produced by ECU2001 was an intracellular enzyme,whereas that by ECU2002 existed in both inside and outside of the mycelia.以γ-丁内酯系列化合物作为唯一碳源,通过富集培养从土壤中分离得到180株产内酯酶的菌株。
延伸阅读
-戊内酯、3-甲基丁内酯、咖吗-戊内酯CAS: 108-29-2 分子式: C5H8O2 分子质量: 100.12 沸点: 207-208℃ 熔点: -31-208℃ 中文名称: 4-戊内酯、γ-戊内酯、3-甲基丁内酯、咖吗-戊内酯 英文名称: dihydro-5-methyl-2(3H)-Furanone、dihydro-5-methyl-2(3h)-furanon、4-hydroxypentanoic acid lactone、4-hydroxyvaleric acid lactone、4-methyl-gamma-butyrolactone、gamma-methyl-gamma-butyrolactone、gamma-valerolakton 性质描述: 无色至微黄色液体。凝固点-31℃，沸点205-206.5℃，83-84℃（1.73kPa），相对密度（25/25℃）1.0578，折光率（nD25）1.4301。能与水、许多有机溶剂、树脂和蜡等混溶。10%水溶液的pH为4.2。 生产方法: 由不饱和羧酸通过闭环反应来合成，例如乙酰乙酸与硫酸共热，或乙酰丙酸在镍、铜等催化剂存在下加氢。 用途: γ-戊内酯有较强的反应能力，可用作树脂溶剂及各种有关化合物的中间体。也用作润滑剂、增塑剂、非离子型表面活性剂的胶凝剂、加铅汽油的内酯类添加剂，用于纤维素酯和合成纤维的染色。γ-戊内酯具有香兰素和椰子香味。我国GB2760-86规定为允许使用的食用香料。主要用以配制桃、椰子、香草等型香精。
