1)deacetylase脱乙酰酶
1.Studies on producing conditions of marine aspergillus fumigatus deacetylase;海洋烟曲霉菌产脱乙酰酶发酵条件优化
英文短句/例句
1.Optimizing producing conditions of chitin deacetylase甲壳素脱乙酰酶产生菌产酶条件的优化
2.Chiral Resolution of D,L-Valine by Immobilized Cells with Acetylornithine Deacetylase Activity乙酰鸟氨酸脱乙酰酶固定化细胞拆分D,L-缬氨酸
3.High-property chitosan can be produced by chitin deacetylase.而采用甲壳素脱乙酰酶能制备出性能独特的壳聚糖。
4.The Effects and Mechanisms of Histone Deacetylase Inhibitor DMA-PB on Traumatic Brain Injury in Rats;组蛋白脱乙酰酶抑制剂DMA-PB对创伤性脑损伤的作用及机制
5.Action Mechanisms of HDAC2 in Regulating VSMC Differentiation Mediated by Krüppel-like Factor 4组蛋白脱乙酰酶2调节KLF4促进平滑肌细胞分化活性的作用机制
6.aminolevullnate dehydrataseσ-氨基乙酰丙酸脱水酶
7.etyl-CoA transacetylase乙酰辅酶A转乙酰酶
8.Cloning and Expression of α-Acetolactate Decarboxylase;α-乙酰乳酸脱羧酶基因的克隆表达
9.Purification and Characterization of α-Acetolactate Decarboxylase from Bacillus Subtilis;α-乙酰乳酸脱羧酶的纯化及酶学性质的研究
10.acetoacetyl-CoA thiolase乙酰乙酰ＣｏＡ硫解酶
11.Cloning and Expression of the α-acetolactate Decarboxylase Gene from Brevibacterium Actylium in E. coli;乙酰短杆菌α-乙酰乳酸脱羧酶基因的克隆及其表达
12.Cloning and expression of α-acetolactate decarboxylase gene from Acetobacter racens醋酸杆菌α-乙酰乳酸脱羧酶基因的克隆表达
13.Function of NAD～+ Dependent Protein Deacetylase of Arabidopsis.;拟南芥NAD～+依赖的脱乙酰基酶基因的功能
14.Functional Analysis of Histone Deacetylase SIR2 HDACs Family in Magnaporthe grisea稻瘟病菌组蛋白脱乙酰化酶SIR2 HDACs的功能初探
15.Inhibition of Diacetyldianhydrogalactitol on Ornithine Decarboxylase Activity and Its Possible Mechanisms二乙酰二脱水卫矛醇抑制鸟氨酸脱羧酶活性及机制初探
16.Antitumor Effect Based on the Interaction of DNA Methyltransferase Inhibitor and Histone DeacetylaseInhibitor;DNA甲基化酶抑制剂与组蛋白脱乙酰化酶抑制剂的抗肿瘤研究
17.Cloning and Expression of 5-aminolevulinate Dehydratase from Escherichia Coli Rosetta(DE3) and Primary Study on Its Enzymatic Properties;5-氨基乙酰丙酸脱水酶的克隆表达与酶学性质的初步研究
18.fatty acyl-CoA-dehydrogenase脂肪酰辅酶A脱氢酶
相关短句/例句
Histone deacetylase脱乙酰化酶
1.In t(8;21) AML, a stable association of AML1/ETO fusion protein with the nuclear histone deacetylase complex (HDAC) is crucial to repressing transcription of AMLl target genes and blocking differentiation of hematopoietic precursors.目的：急性白血病M2b型(AML-M2b)由染色体易位产生的AML1-ETO融合蛋白异常募集组蛋白脱乙酰化酶(HDAC)从而抑制AML1靶基因的转录是关键的致病机制，并且DNA甲基化和组蛋白脱乙酰化两个重要的转录抑制机制内部存在着十分密切的关联。
3)acetoacetyl-CoA deacylase乙酰乙酰辅酶 A 脱酰酶
4)acetoacetate decarboxylase乙酰乙酸脱羧酶
5)chitin deacetylase几丁质脱乙酰酶
1.Those methods cannot be used for screening of chitin deacetylase producing strains.几丁质脱乙酰酶是催化几丁质直接脱乙酰生成壳聚糖的一种酶,已报道的酶活力测定方法存在操作复杂、底物昂贵等不足,不适合用于菌种筛选。
2.Chitin deacetylase(CDA) is an enzyme that catalyzes the hydrolysis of acetamine groups of N-acetyl-D-glucosamine in chitin,convering it to chitosan.几丁质脱乙酰酶(Chitin deacetylase,简称CDA)是能够将几丁质分子中的乙酰基直接脱除而生成壳聚糖的酶,而几丁质作为酶的底物,难溶于水,因此CDA酶活力的测定非常复杂和困难,使得CDA的相关研究进展缓慢。
6)chitin deacetylase甲壳素脱乙酰酶
1.Comparisons of activities of chitin deacetylase from mold strains and study of its properties;几种霉菌产甲壳素脱乙酰酶活力比较及部分酶学性质
2.Progress in research of chitin deacetylase甲壳素脱乙酰酶的研究进展
3.This paper reviews the present researches on chitin deacetylase (CDA).综述了目前对甲壳素脱乙酰酶 (CDA)的研究状况 ,包括酶的来源、分离纯化及生化性质、酶的基本生化性质、酶的生物学功能 ,利用基因工程的方法选育生产菌株等。
延伸阅读
脱乙酰壳多糖分子式：CAS号：性质：又称脱乙酰壳多糖，几丁聚糖，脱乙酰几丁质，聚氨基葡糖。工业上采用虾壳或蟹壳先提得甲壳素，然后用浓碱在一定温度下使甲壳素部分地脱乙酰基，如50％氢氧化钠液，在105℃下浸渍甲壳素3h，约可获得脱去80％乙酰基的壳聚糖，同时甲壳素的糖链也有不同程度断裂。产品呈白色片状物，根据分子量大小可分为三种：(1)分子量约1.5×105，灰分≤2％，黏度(在1％乙酸中，20℃)约100mPa·s，不溶物约1％；(2)分子量约4×105，灰分≤2％，黏度约200mPa·s；(3)分子量6×105，黏度约400mPa·s。都属于低分子量直链型碳水化合物类型的阳离子型聚电解质。溶于1％乙酸溶液、柠檬酸稀溶液、低浓度盐酸(0.15％～1.1％)，不溶于磷酸、硫酸。约185℃分解。其链上有较活泼的氨基，故能发生多种化学反应而获得多种功能性衍生物，且对含氢键的化合物有较好的亲和性，也能吸附或络合各种离子团。在食品工业上是一种天然、无毒的保鲜剂、絮凝剂。且可吸附水中镉、汞、铜等重金属离子。壳聚糖本身也是一种功能性食品或可与其他食品配伍使用。
