乙酰化的

Adding acetyl groups to proteins at specific locations -- a process called acetylation -- is one mechanism cells use to control protein activity.

在蛋白质特定的位置添加乙酰基的过程又叫做乙酰化，这是细胞控制蛋白质活性的一种机制。

This reaction is catalyzed by the enzyme acetyl CoA carboxylase which has biotin as a prosthetic group, a common feature in CO2-binding enzymes.

乙酰CoA的羧化为不可逆反应，是脂肪酸合成的限速步骤，故乙酰CoA羧化酶的活性高低控制着脂肪酸合成的速度。

Deacetylation of chitin was studied under different conditions, such as different temperature, time and concentration of alkaline.

在甲壳素脱乙酰化反应的研究中，分别采用不同的反应条件：NaOH溶液浓度分别为40％和50％，温度分别为80℃，90℃，100℃，110℃，120℃，反应一定时间，测试产物壳聚糖的脱乙酰度。

Aim To establish the method of detecting the Arylamine N-acetyltransferase-1(NAT1) genotype and its distribution of polymorphism,and analyze the correlation between the genotype and the phenotype in a Chinese Hans population.

目的探讨汉族人群中N-乙酰基转移酶1(NAT1)基因多态性的分布特点，以及基因型和表型之间的相关分析，以评价NAT1乙酰化代谢多态性对5氨-基水杨酸等药物疗效的影响。

In the fifth chapter, a series of betulin derivatives including 28-acetoxybetulin, 28-tritylbetulin, 28-benzoylbetulin, 3-0-P-D-glucopyranoside of betulin and some betulinic acid conjugate containing amino acid were synthesized and confirmed by MS and NMR.

第五章分别合成得到了乙酰化白桦酯醇、28-苯甲酰化白桦酯醇、28-三苯甲基化白桦酯醇、3-O-β-D-glucopyranoside of betulin和一系列的白桦酯酸苷氨酸的衍生物，并分别对其进行了结构鉴定。

In the fifth chapter, a series of betulin derivatives including 28-acetoxybetulin, 28-tritylbetulin, 28-benzoylbetulin, 3-O-β-D-glucopyranoside of betulin and some betulinic acid conjugate containing amino acid were synthesized and confirmed by MS and NMR.

第五章分别合成得到了乙酰化白桦酯醇、28-苯甲酰化白桦酯醇、28-三苯甲基化白桦酯醇、3-O-β-D-glucopyranoside of betulin和一系列的白桦酯酸苷氨酸的衍生物，并分别对其进行了结构鉴定。

Ib was synthesized by condensation of phthalic anhydride with 2-methylresorcinol in fused AlCl〓/NaCl (5∶1), followed by selective acetylation, methylation, NBS bromination and condensation with sodium ethoxide.

邻苯二甲酸酐在熔融的三氯化铝-氯化钠(5：1)中和-2，6-二羟基甲苯环合得1，3-二羟基-2-甲基蒽醌〓后经选择性乙酰化、甲基化、NBS溴化、乙醇钠缩合得1-甲氧基-2-乙氧甲基-3-羟基蒽醌。

The oxylated SEBS and acetylated SEBS were obtained byFriedel-Crafts reactions using the mild catalyst of 〓/〓 complex.

通过SEBS的草酰化及其产物的水解或SEBS的乙酰化及其产物的氧化可以得到单分散的羧化SEBS。

The over expression of p33^ING1b can promote the expression of p21^WAP1 which cooperates with p53 to restrain the cell growth by regulating the activity of the acetylating depended pathway.

ING1编码的蛋白通过组蛋白乙酰转移酶和组蛋白去乙酰化酶参与染色质的重塑，在DNA损伤修复方面发挥重要作用。

In this issue, now show that the multisubunit histone acetyltransferase Elongator may regulate migration and branch formation of cortical neurons in the developing mouse brain by acetylating -tubulin.

本文研究显示，在老鼠大脑发育时期，多亚基组蛋白乙酰基转移酶Elongator能通过乙酰化微管蛋白，调控大脑皮层神经分支的迁移与形成。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。