Before their studies, it was believed that only proteins had enzymatic activity.
在他们的研究之前，人们认为只有蛋白质才有酶活性。
Like LSD1, the highly conserved SWIRMdomain is required for its enzymatic activity.
和LSD1相似的是，其高度保守的SWIR M结构域是其酶活性所必需的。
The enzymatic activity of liver and fat tissue of rats in each group after feeding 1 week.
喂饲1周后各组大鼠肝脏和脂肪组织酶活性。
The enzymatic activity of tryptophan synthase was enhanced by adding polyhydroxy compounds.
色氨酸合成酶的酶的活性增强，加入多羟基化合物。
The enzymatic activity of pepsin and trypsin of each group assumed gradually ascendant tendency.
各试验组仔猪胃蛋白酶、胰蛋白酶活性呈逐渐上升的趋势；
The invention provides compounds and methods for inhibiting histone deacetylase enzymatic activity.
本发明提供了用于抑制组蛋白脱乙酰基酶酶活性的化合物和方法。
And there was accumulation of arsenic and change of enzymatic activity in earthworms living wherein.
生活在其中的蚯蚓会造成砷的富集及酶活性的改变。
Enzymatic activity of invertase of root is higher than it on the forest edge, the differences are obvious.
不同生长季节不同林型的根际蔗糖酶活性均高于林缘，差异均显著。
The two functions of arrays of immobilized proteins:molecular recognition and enzymatic activity are reviewed.
对蛋白质阵列的两大功能—分子识别和酶活测定进行了阐述。
The surrounding liver tissue either in cirrhosis or in hepatic fibrosis appeared normal hepatic enzymatic activity.
而癌周肝组织无论是肝硬化或肝纤维化均显示正常肝细胞的酶活性。
Then comparing the 2705 examined strains, No. 2644 strain which having the highest enzymatic activity was selected.
由测定的2705株菌株中，选出了酶活力最高的2644菌株。
The particles can be transported through air or a hydrocarbon liquid without loss in enzymatic activity of the payload.
颗粒能通过空气或液态碳氢化合物运输，不会对有效负载的酶活性造成损失。
The invention also discloses a method for screening substances having the function of inhibiting the MMP-9 enzymatic activity.
本发明还公开了一种筛选具有抑制MMP-9酶活性的物质的方法。
The protease added during koji making had different effects on enzymatic activity of mature koji depending on addition amount.
酱油制曲是米曲霉生长、分泌各种酶并且通过这些酶分解原料的过程。
The enzymatic activity of Glucose Oxidase membrane has been enhanced obviously by introduction of nanoparticle of silica and gold.
纳米颗粒金和二氧化硅能显著地提高葡萄糖氧化酶的生物活性。
To test whether AtADCL in Arabidopsis thaliana has enzymatic activity, soluble form of the recombinant protein has to be obtained.
结果表明重组蛋白只在沉淀中表达即以包涵体形式存在。
Further study showed that ACHE suppressed cell proliferation via its enzymatic activity of acetylcholine catalysis and degradation.
更多的研究表明乙酰胆碱酯酶抑制细胞的增殖是通过催化和降解乙酰胆碱的酶活性来实现的。
The degradation of cypermethrin in different soils and the effect of cypermethrin on different soil enzymatic activity are conducted.
研究不同土壤中，氯氰菊酯降解变化和对土壤酶活性的影响。
In conclusion, the dosage of compound acidifier in broiler diet for the optimal digestive enzymatic activity of digestive tract is 0.10%.
由此可见，饲粮添加0.10%复合酸化剂时，肉鸡的消化道消化酶活性最佳。
The poplar growth and soil enzymatic activity was studied as affected by humic acid fertilizer (NHA), which was made by activated brown coal.
利用活化后褐煤腐殖酸为吸附基质制成缓效肥料(NHA)，研究了其对盆栽杨树生长、土壤酶及理化性质的影响。
The invention provides novel methods relating to SAM detection and production as well as a novel SAHH enzymatic activity for use in such methods.
本发明提供涉及SAM检测和制备的新方法及新sahh酶活性在该方法中的应用。
The effect of nitrogen fertilizer on soil enzymatic activity and rhizosphere microorganisms of Yumai 49-198 root system was studied in this paper.
在大田高产栽培条件下，研究了不同施氮水平对豫麦49-198根际微生物和土壤酶活性的影响。
Its fermentation characteristics was tested in the lab, comparing to the parent strain, its enzymatic activity of shaking culture was higher by 26.
在实验室对该菌株进行发酵性能测试，摇瓶酶活力比原菌株提高了26。
Background The evolutionarily conserved 18-glycosyl-hydrolase family contains true chitinases and chitinase-like proteins that lack enzymatic activity.
具革新意义的经典18 -糖基-水解酶家族包括壳质酶和缺乏水解酶活性的类壳质酶蛋白物。
The RNA contained the CCCCAA sequence which acted as a "template" for building telomeres, while the protein supplied the material for the enzymatic activity.
RNA包含CCCCAA序列，其是制造端粒的模板，而蛋白质则为酶活性提供所需的物质。
Mycelial oxygen consumption and the respiration-related enzymatic activity of succinate dehydrogenase, malate dehydrogenase and ATPase were all inhibited by PBAF.
菌丝的呼吸好样和呼吸代谢相关酶琥珀酸脱氢酶、苹果酸脱氢酶和ATP酶均被杨树芽活性组分抑制。
The invention discloses application of a compound which is shown in a formula I and has a mother nucleus structure in preparing an MMP-9 enzymatic activity inhibitor.
本发明公开了一种具有如式i所示的母核结构的化合物在制备MMP - 9酶活性抑制剂中的用途。
The results showed that the modified elastase retained 100% of its original enzymatic activity and had the same ability to resist the hydrolysis of trypsin as the native one.
结果表明，修饰酶不仅完全保留了天然酶的活性和抗胰蛋白酶水解能力，而且修饰酶在耐热性、耐酸性和抗胃蛋白酶水解能力上都明显地优于天然酶。
This paper presents the analysis results of the soil microbe distribution and enzymatic activity in the young apple garden with different intercropping system in the loess region.
研究了黄土塬区塬面不同套种作物的幼树苹果园土壤微生物的分布和酶活性。
The enzymatic activity of the proteins that were produced from normal and mutant IDH1 and IDH2 genes was determined in cultured glioma cells that were transfected with these genes.
由正常和突变的IDH1和IDH2基因产生的蛋白的酶活性采用用这些基因转染的培养的胶质瘤细胞检测。
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