脱酰胺酶

The results showed that the soil catalase and dehydrogenase activities, soil microbial biomass N and microbial biomass C were restrain somewhat by four acetanilide herbicides at the beginning of cultivation, but can recover soon.

研究表明，培养初期丁草胺、乙草胺、丙草胺和异丙甲草胺对土壤过氧化氢酶和脱氢酶活性、对土壤微生物量氮和微生物量碳有不同程度的抑制，但均能很快恢复，四种供试酰胺类除草剂对土壤生态的影响不大，除草剂之间也没有表现出显著差异；培养初期rac-异丙甲草胺和S-isomer高浓度处理均比常规用药量处理对土壤酶、土壤BN和Bc的影响大。

In April 2004, 30 Boleophthalmus pectinirostris samples were collected from the lagune in Xiepu Villege, Zhenhai Town, Ningbo City, Zhejiang Province. Polyarylamide gel electrophoresis was used to detect the expression of isozymes in liver tissue. LDH, FDH, GDH, GCDH, G6PDH, MDH, ME, SOD, CAT and EST were analyzed and the biochemical genetic results showed that, among the 10 isozymes in this paper, 9 of which obtained clear enzyme patterns except for CAT.

于2004年4月，在浙江省宁波市镇海区澥浦滩涂采集野生大弹涂鱼30尾，采用聚丙烯酰胺凝胶电泳方法，分析了乳酸脱氢酶、甲酸脱氢酶、谷氨酸脱氢酶、D-葡糖脱氢酶、葡萄糖－6-磷酸脱氢酶(G6PDH)、苹果酸脱氢酶、苹果酸酶、超氧化物歧化酶、过氧化氢酶和酯酶等10种酶在大弹涂鱼肝脏组织中的表达，并对同工酶表型进行了生化遗传分析。

Objective To study the effects of different doses of manganese on activities of GS and PAG in the rat striatum and the activities of SDH and Na^＋-K^＋-ATPase in pallium in order to explore the cell molecular mechanism of manganese-induced exeitotoxicity.

目的研究不同剂量锰对大鼠纹状体谷氨酰胺合成酶、谷氨酰胺酶和脑皮质琥珀酸脱氢酶、钠钾三磷酸腺苷酶（Na^＋-K^＋-ATPase）活性的影响，以探讨锰的兴奋性毒性的细胞分子学机制。

PAGE was used to analyze and compare the variation of composition and content of four isoenzymes , esterase, acid phosphatase, malate dehydrogenase and lactate dehydrogenase, of Paramecium bursaria which cultured in light and dark .

作者应用聚丙烯酰胺凝胶电泳技术分析比较了光培养绿草履虫和暗培养绿草履虫中酯酶、酸性磷酸酶、苹果酸脱氢酶和乳酸脱氢酶四种同工酶的组分及含量的变化。

Deamidation of the milk protein produced the spicy or ammonia-like flavor.Reduction and heat treatment had no obvious effect on the enzyme reaction and the flavor of the product.The order of different enzymes could influence the flavor effectively.In addition,the taste of the hydrolysate can not be improved by adding condiment.

结果表明，脱酰胺反应会使产品具有氨味和辛辣味；还原处理和加热处理，对脱脂乳粉和乳清浓缩蛋白的酶解速度和水解液风味都无明显影响；不同的酶解顺序对乳蛋白水解液的风味影响显著；用风味剂不能有效地掩盖酶解液的不良风味。

Enzymes could enhance the deamidation rate of Gln residues. Nutrase was the most effective. The rate of deamidation by Nutrase after 6 hours at the given conditions were up to 40.85 percent, followed by alkaline enzyme and papain. Prozyme A, flavourzyme, pepsin had no obvious effect.

蛋白酶具有明显的水解酰胺基的作用，以中性蛋白酶为最，反应6小时，脱酰胺率高达40.85％，碱性蛋白酶和木瓜酶次之，复合酶A、风味酶和胃蛋白酶的作用较小。

In this paper,the Lactate dehydrogenase, malate dehydrogenase,superoxide dis-mutase of five tissues of Carassius auratus gibelio; Cyprinus carpio Linnaeus; Esox americanus Gmelin; Leuciscus waleckii in Dalai Lake were studied by vertical polypropylene gel electrophoresis and the isozyme composion of four kinds of fishes were obtained. Then the analysis of the expressing specify of 3 kinds of isozyme in different tissues and loci were carried on and the genetic base of isozyme system was discussed.

本实验采用垂直板聚丙烯酰胺凝胶的电泳方法对达赉湖的野生鲤鱼、银鲫、狗鱼、东北雅罗鱼的五种组织脏器(肌肉、心脏、肝脏、脑、眼睛)的三种同工酶(苹果酸脱氢酶、乳酸脱氢酶、超氧化物岐化酶)进行了初步研究，获得了达赉湖四种鱼类物种的同工酶谱，在此基础上对同工酶在不同组织的表达差异和基因位点进行分析，探讨其同工酶系统的遗传基础。

Histological observation showed that degeneration,necrosis of liver cells,edema,extravasated blood,erosion and degranulation of the mast cells in intestine mucosa.

肠谷氨酰胺酶活性降低，肠粘膜对谷氨酰胺利用减少，肠粘膜通透性增加。组织细胞学显示，TAA组动物肝细胞发生严重变性坏死；肠粘膜淤血、水肿、糜烂，肠肥大细胞脱颗粒。

The electrophoretograms of isozymes from five different tissues （foot, mantle, adductor muscle, gill, liver） of Mercenaria mercenaria Linnaeus were analyzed, by vertical polyactylamide gel electrophoresis.

采用垂直板聚丙烯酰胺凝胶电泳技术，对硬壳蛤5种组织（足、外套膜、闭壳肌、鳃和肝）的酯酶、苹果酸脱氢酶和乳酸脱氢酶同工酶进行了比较研究，并对酶谱表型及位点表达进行了分析。

The therapeutic problems posed by class D beta-lactamases, a family of serine enzymes that hydrolyse beta-lactam antibiotics following an acylation-deacylation mechanism, are increased by the very low level of sensitivity of these enzymes to beta-lactamase inhibitors.

丝氨酸酶一个科能水解β-内酰胺抗生素和随后进行酰化和脱酰化机理， D类β-内酰胺酶引起的治疗问题，随着这些对β-内酰胺酶抑制剂的酶的非常低敏感性而不断增加。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。