查询词典 endopeptidase

During seeds stratification under nature temperatures, the total activity of the lipase, amylase and endopeptidase increased, this change was concurrent to degradability of fat, amylum and protein.

在自然层积过程中，青钱柳种子的脂肪酶、淀粉酶和蛋白酶活性都有不同程度的增加，这种变化与脂肪、淀粉、蛋白质的降解进程是一致地。

The matrix metalloproteinases are a group of zinc-dependent endopeptidase with homogenous structure and function; it can degrade various components of the extracellular matrix.

基质金属蛋白酶是结构和功能同源的一组锌离子依赖的内肽酶家族，能降解细胞外基质的多种成分。

In order to study the degradation of protein and changes of endopeptidase in cucumber Cucumis sativus L.

因此叶片蛋白质的降解可能与叶绿体结构的变化和叶片内的氧化胁迫增加有关。

However, research on bacterial digestive enzymes identified a prolyl endopeptidase that can break the chain into innocuous components.

但是，对名为脯氨基内切脢的细菌性消化脢进行研究发现，其能将链分解成无毒成分。

In high dentity fermentation, the cellular respiration, energy metabolism, highest bacterial density and dry bacteria weight of the G830 strain were markedly better than control strains PA1 and BL21, The expression of recombinant prolyl endopeptidase in G830 and PA1 under the above condition was high and stable. Their growth situation and fermentation parameters were similar with their parental strains without plasmids, and resided plasmids maintained stably in those strains.

在高密度发酵条件下，G830的细胞呼吸强度、能量代谢、最高菌密度和细胞干重，均明显优于对照菌株PA1和BL21；重组蛋白脯氨醯内肽酶在G830和PA1中获得稳定高表达；重组菌生长状况及发酵指标均与空宿主菌基本一致且表达质粒能维持较好的稳定性。

ABSTRACT The changes and characterization of endopeptidase isozymes and the degradation of Rubisco were studied during wheat Triticum...

为了了解植物叶片衰老过程中细胞内蛋白质降解和蛋白水解酶的变化行为，本论文对小麦（Triticum aestivum L.cv。

Characterization of senescence-associated endopeptidase iso -zymes in wheat leaves The characterization of senescence-associated endopeptidase isozymes in wheat leaves during dark-induced senescence was performed.

而采用将明胶为底物的SDS-PAGE方法只能检测到一种新内肽酶同工酶的出现，因此衰老期间表达的内肽酶同工酶大都是对SDS敏感的或多亚基的蛋白水解酶。

It was high significant correlation between endopeptidase activit...

内肽酶在氨基酸的形成过程中起着重要的作用，烟叶适度的失水可提高内肽酶活性。

The changes of endopeptidase isozymes in wheat leaf senescence The changes in number and activity of endopeptidase isozyme in wheat leaves were studied during natural and dark-induced senescence.

叶片衰老过程中内肽酶同工酶的变化和特性以及Rubisco在叶衰老过程中的降解进行了研究。

It suggested that the AEBSF delayed leaf senescence though inhibition the endopeptidase activity and influence the SOD and POD activity.Native PAGE with gelatin as substance in gel showed the activities of isoenzyme 3 and 4 were inhibited partly by AEBSF treatment on leaves.It implies that the two isoenzymes are type of serine endopeptidase and may play an important role in cucumber leaves senescence. Degradation of protein and changes of endopeptidase isoenzymes in cucumber Cucumis sativus L.

活性电泳显示，黄瓜叶片中检测到6条内肽酶同工酶，其中4条(CEP2，3，4，6)为丝氨酸型内肽酶，内肽酶抑制剂AEBSF抑制了叶片中丝氨酸内肽酶同工酶的活性，而ABA使丝氨酸内肽酶CEP2，3，4的活性显著增强，再次暗示了丝氨酸型内肽酶在黄瓜叶片衰老以及叶片Rubisco降解中具有重要作用，而且除了丝氨酸内肽酶外，可能还有其它因素参与了衰老的调控。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。