类酶

ALA belongs to the class of a-amino ketones. It dimerizes spontaneously to 2,5-dicarboxyethyl-3,6-dihydropyrazine at alkaline condition in vitro.

ALA属于a-氨基酮酸类化合物，体外无酶催化时，它在碱性溶液中能可逆二聚化缩合成2，5-二羟吡嗪。

Contrarily, cationic surfactant CTAB and nonionic surfactant_9 have the same effects: the two substances\' enterings cause the superficial enzymatic activity to decrease rather than the total loss in whatever the buffers. There is no Soret movements except that a longer wavelength movement by_9\'s treatment under pH5.2 buffer condition.

阳离子表活剂CTAB和非离子型表活剂9的作用结果类似：无论SBP带何种净电荷，两类物质的加入使得表观酶活力降低但不是完全失去：紫外-可见电子吸收光谱上特征Soret带位移保持不变；只是9在pH5.2缓冲液中Soret带发生红移。

The result has demonstrated that a kind of X-Pro dipeptidase-like protein which is capable of hydrolyzing G-type organophosphate exists in Arabidopsis thaliana, but no enzyme which can degrade OPs such as methamidophos exists.

结果表明，拟南芥中存在可降解G类有机磷的氨酰基脯氨酸二肽酶的类似蛋白，未发现存在可降解甲胺磷等有机磷农药的酶类。

The enzyme tannase, which is used in the present invention, is known to hydrolyse the galloyl ester linkages of polyphenolic substrates such as tannic acid, tea polyphenol gallates, and the like.

我们知道，这种在本发明中所使用的丹宁酶，可水解多酚酸类物质的棓酸酯键，如丹宁酸，茶叶的棓酸多酚酯及其类似物。

Manycompounds, including glycosyl phosphates and their analogues were used as "tools" instudying the mechanism of the enzymes and new drugs.

为了研究酶的作用机理，寻找高效低毒药物，人们对糖基磷酸酯类物质及其类似物进行了广泛的研究。

This research take late-maturing variety adzuki bean Jihong-4 as the experiment material, After the photoperiod inducement at different leaf ages treatment, the result showed that the activity of NR under LF treatment is higher than CK treatment on the whole, and is lower than SD treatment; The content of the dissociation amino acid under these three treatments show a descend trend along with the leaf ages accretion, but the inducement increasing the content of dissociation amino acid, different leaf ages leaves show some difference, and alternating rise with SD treatment; Inducement can reduce the content of soluble sugar, and continuous inducement shows a accumulation effect; 2LF is the most sensitivity stage for soluble protein under photoperiodic inducement, From this stage, each leaf indumenta can reducing the content soluble protein, but continuous inducement reducing rising it.

本研究通过光周期诱导的方法，对中晚熟品种冀红4号红小豆进行不同叶龄进行处理，结果表明：所有叶龄处理下硝酸还原酶活性基本高于自然光处理而低于连续短日照处理下的；随着叶龄增大，各处理游离氨基酸总量均呈下降趋势，但光周期诱导可提高游离氨基酸含量，不同叶龄表现有所差异，与连续诱导交替上升；诱导可降低可溶性糖的含量，并连续诱导出现累积效应；2LF是光周期诱对可溶性蛋变化最敏感的时期，这个时期起单个叶龄诱导可降低可溶性蛋白含量，但连续诱导却可提高；LF处理下的类胡萝素总体含量高于另两个处理，而LF处理下的叶绿素含量在仅3叶龄前高于CK处理下的，随后出现下降趋势。

The data on the lysosomes suggested that the lysosomes involved in certain events in endocrine cells as hormone's synthesis, degradation and so on.

国外的一些资料表明，溶酶体可能在激素合成、降解等多个环节参与了内分泌细胞的功能活动，但是大部分工作限于分泌肽类激素的细胞。

Macrocyclic supramolecular drugs forming by macrocycle s with special structure and high selectivity according to their different purpose could play important parts in the drug-controlled releasing, chiral recognition, mimic enzyme, molecular switch, and so on, especially supramolecular drugs can help to improve solubility, bioavailability of drugs and realize targeting when it encapsulates drugs.

具有独特的结构和高选择性的大环化合物所形成的大环类超分子药物可根据其目的不同在药物控制释放、手性识别、模拟酶、分子开关等方面起着重要作用，能大大改善药物的溶解度、生物利用度及实现靶向作用等，因此大环超分子药物为化学药物治疗提供了新的推动力。

Phenobarbital does not impair normal hepatic function but has been shown to induce liver microsomal enzymes, thus increasing and/or altering the metabolism of barbiturates and other drugs.

苯巴比妥不损害肝脏的功能，但可诱导肝微粒体酶，从而增加或改变巴比妥类和其他药物的代谢。

The gather of like Embryonic Stem cell was got and cultured from the morulas.

从得到的桑椹胚分离获得了类胚胎干细胞集落，碱性磷酸酶染色，集落呈阳性。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。