enzyme 雅思GREGMAT专八

Peptide deformylase (PDF) is an essential enzyme involving in bacterial protein biosynthesis.

肽脱甲酰基酶是细菌蛋白质合成过程中一关键酶。

An enzyme without its cofactor is termed an apoenzyme.

没有辅助因子的酶叫做脱辅酶。

The article compares the econo- mic advantage between acid hydrol- ysis and enzyme hydrolysis.

所使用的原料是生垃圾中的废纸。

When a catalytically active enzyme forms a complex with a cofactor a holoenzyme is produced.

酶蛋白和辅助因子两者结合成完整分子时，形成具有力的全酶。

This is catalyzed by a transaminase enzyme in conjunction with the coenzyme pyridoxal phosphate.

催这个反应的酶是氨基转移酶，其上连接有磷酸吡哆醛作为辅酶。

Objective To investigate cytochemical localization of enzymes on the membrane of endosome in different organs.

目的研究多酶在不同器官内吞体膜上的。

Methods To analyse enzyme activity,electrophoresis,immunological measurment,chramatography and phosphatidase D of 500 normal child.

集儿童及青少年不同年龄组正常人血清500例,进行酶分析、电泳、免疫测、层析及酶分解试验。

Snake venom thrombin-like enzymes belong to the fibrinogenolytic enzyme family and are serine proteases.

蛇毒类凝血酶属于纤维蛋白原裂解酶，是一丝氨酸蛋白酶。

It was said that washing powders containing enzymes remove stains more efficiently.

据说加酶洗衣粉除污更有效。

VTT also laccases intercomparsion reaction catalyzed by enzymes, non-ferrous products of indicator for leakage.

VTT也利用漆酶催促酶反应形成有色产物，研究渗漏指示剂的构成。

Both myxoviruses and lysosomes are equipped with enzymes which can degrade glycoproteins.

粘液病毒和溶解体均装配某些能分解糖蛋白的酶。

The research progress in the mimicking of carbonic an hydrase,hydrolase and redox enzyme is reviewed.

综述了环糊精金属配合物用作模拟碳酸酐酶、水解酶、氧还原酶的研究进展。

They are rate-limiting enzymes that degrade heme into same moles of dehydrobilirubin(biliverdin),CO and Fe.

血红素氧合酶催血红素降解为同摩尔的一氧碳、胆绿素和铁,胆绿素在胆绿素还原酶作用下,迅速生成胆红素。

The enzyme activity test results showed that aldonase could transform Nacetyl-D-ManNAc into N-acetyl-D-neuraminic acid very efficiently.

经纯后催实验结果表明,醛缩酶可将N-乙酰-D-甘露糖胺高效率地转为N-乙酰-D-神经氨酸,表现出较高的催。

The best studied inducible and repressible enzyme in phytopathogenic prokaryotes is endo-pectate lyase in E. carotovora.

植物病原原核生物中研究得最清楚的是胡萝卜软腐菌的果胶酸内裂解酶。

Degradation characteristics of parathion,parathion methyl and fenitrothion by a enzyme,extracted from the isolated strain YF11,was determined.

从降解菌YF11中提取了降解酶并测了该降解酶对对硫磷、甲基对硫磷和杀螟松的降解特。

Variation of culturable microbial population structure and essential soil enzyme activities were investigated with continuous cucumber cropping.

摘要利用平板培养法对黄瓜连作根系微生物群连续变进行了跟踪研究。

Secondly the enzyme is inhibited by an intermediate lower down the metabolic pathway, usually either phosphoenolpyruvate or citrate.

其次，减缓代谢途径的一个中间体，通常是磷酸烯醇或柠檬酸降低酶的。

The shark meat was hydrolyzed with the enzyme hydrolytic technique in which subtilisin and papain were added simultaneously.

采用同时添加枯草杆菌中蛋白酶与木瓜蛋白酶的改良酶解技术 ,对鲨鱼肉进行水解。

Cutinase is an exteacellular enzyme which catalyses the hydrosis of cutin and belongs to aclass of serine esterases.

角质酶是一可以降解植物角质的水解酶,属于丝氨酸酯酶。