摘要：丝氨酸蛋白酶家族活性中心由一组特征性氨基酸残基构成，其中有一个是丝氨酸。
Abstract: Activity center of serine protease family is constituted by a set of characteristic amino acid residues, which has a serine.
金属蛋白酶、半胱氨酸蛋白酶在游离氨基酸的形成过程中起主要作用，丝氨酸蛋白酶次之；
The importance of the three endopeptidases contributing to the formation of AA-N was metallo-, cysteine, and serine peptidase in turn.
利用DNASIS程序推导其所编码的氨基酸序列 ，并与相关虫种半胱氨酸蛋白酶进行氨基酸序列的同源性分析。
DNASIS program was used to analyse the nucleotide sequence and deduce the amino acide sequence, which was aligned with the correlated parasite cysteine protease afterwards.
天冬氨酸蛋白酶在氨态氮和游离氨基酸的形成过程中，贡献率最小；在将蛋白水解成肽氮的过程中，天冬氨酸蛋白酶和半胱氨酸蛋白酶起到了主要作用。
Aspartic peptidase made little contribution on the formation of NH3-N and AA-N. degradation of protein into peptides was attributed to aspartic-and cysteine peptidases.
这是一系列尤其容易被基质金属蛋白酶切断的氨基酸(蛋白质的基石)序列。
This is a sequence of amino acids (the building blocks of proteins) that is particularly vulnerable to the cutting action of MMPs.
她把这种行为的不同与蛋白质内一个氨基酸单位中性蛋白酶- 1的改变联系起来。(用于神经肽y的接收器1号)。
She linked this difference in behavior to the switch of a single amino acid unit in a protein called npr-1 (for neuropeptide Y receptor-1).
蛋白酶含量的分布情况与游离酸相仿，但在浅表性胃炎组即有明显的减少。
The distributive pattern of pepsin content was similar to free acid, but it became reduced seriously at superficial gastritis group.
我们的实验数据提示胃蛋白酶、胆酸对声门下创伤的预后仅在有酸存在的情况下才有显著影响。
Our data suggest that subglottic wound healing is significantly affected by pepsin and bile acid only under acidic conditions.
方法：体外实验检测结合胆汁酸对胰蛋白酶和糜蛋白酶水解蛋白速率的影响。
Methods: The effect of conjugated bile acids on the rate of protein hydrolysis by trypsin and chymotrypsin was examined in vitro.
目的：优化猪胃蛋白酶的酸法提取工艺。
Objective; To optimize the extraction technology of pepsin from porcine gastric mucosa with hydrochloric acid.
骨吸收功能短暂激活，主要表现为：破骨细胞数量一度增加，而其泌酸和蛋白酶功能基本得以保持。
The transient activation of bone resorption function, presented as the temporary increase of osteoclasts number and mostly maintenance of its function of excreting acid and protease.
目的检测胃炎灵胶囊对慢性萎缩性胃炎模型大鼠胃蛋白酶活性及胃液总酸和游离酸含量的影响。
ObjectiveTo study the effects of Weiyanling Capsuleon the activity of pepsinum in gastric tissue and the contents of acidum and free acid in gastric juice in rats with chronic atrophic gastritis.
这一抗原决定簇对神经氨(糖)酸苷酶敏感，但对蛋白酶不敏感。
This epitope is sensitive to neuraminidase, but insensitive to protease.
本文讨论了原料鱼的新鲜度、鱼粉生产工艺、贮藏时间、脂肪含量、氨基酸组成等对鱼粉胃蛋白酶消化率的影响，并对本研究的进一步工作做了讨论。
Some factors affecting the pepsin digestibility of fishmeal such as storage time, processing temperature, fat, and amino content were discussed in this thesis and the further study was also discussed.
胃液内含有盐酸给胃蛋白酶提供酸溶液。
Gastric juice contains hydrochloric acid to provide an acidic solution for pepsin.
虽然这些产氨菌不能有效地降解蛋白质，但它们可以利用其他瘤胃细菌的蛋白酶或肽酶水解的产物小肽与氨基酸。
Although these ammonia producers have limited ability to degrade proteins, they can utilize peptides or amino acids released by the proteases and peptidases of other ruminal bacteria.
主要成份：溶角质蛋白酶、角鲨烷、透明质酸、洋甘菊、活性酵母精华等。
Main ingredients: dissolved cutin protease, houndfish alkyl, hyaluronic acid, chamomile and active yeast essence.
其余的克隆分别编码尼克酞胺腺嗓吟二核昔酸脱氢酶亚型4、人血清白蛋白、泛素特异性蛋白酶10、翠丸增强基因转录子、激肤酶原。
They encode 14 proteins, nine of which have unknown functions, others include human serum albumin, NADH dehydrogenase subunit 4, ubiquitin specific protease 10, testis enhanced gene transcript.
氨基酸同源性分析结果显示，LY1.1和LY3.1与多种来源的26s蛋白酶体的调节亚基具有30%以上的同源性。
But LY1.1 and LY3.1 have over 30% similarity with 26s protease regulatory subunit from many kinds of regions, in amino acid analysis.
提出一种以重铬酸铵明胶作为记录材料，用编码灰阶掩模曝光，蛋白酶溶液作为显影剂制作折射型微透镜阵列的新方法。
A novel method to fabricate microlens array was proposed. The microlens array was made of bichromate gelatine, exposed by coding gray tone mask and developed by protein enzyme solution.
利用脱脂豆粕的1398中性蛋白酶水解液作为复合氨基酸来源，对食品营养强化剂复合氨基酸锌、钙、亚铁络合物的制备工艺条件进行了初步研究。
Using soybean meal hydrolyzed with 1398 neutral proteinase as the protein source, the synthesis conditions of zinc calcium iron chelate of compound amino acids for food fortification were studied.
以味精生产中的废弃物——谷氨酸菌体蛋白为原料，经过稀酸预处理后，用蛋白酶水解获得复合氨基酸水解液。
Glu thalli in the production of MSG, having been treated with thin acid, was hydrolyzed by protease to obtain amino acid hydrolysate.
目前已知的防御化合物主要包括植物次生代谢物质、昆虫消化酶(蛋白)抑制剂、蛋白酶、凝集素、氨基酸脱氨酶和氧化酶。
Major known defense chemicals include plant secondary metabolites, protein inhibitors of insect digestive enzymes, proteases, lectins, amino acid deaminases and oxidases.
胰蛋白酶和V8蛋白酶酶解肽段氨基酸序列与理论值基本一致，序列覆盖率分别为97%和88%。
The amino acid sequences of peptides cleavaged by trypsin and V8 protease corresponded to the theoretical value. The sequences coverage were 97% and 88%, separately.
分离纯化参环毛蚓中纤溶活性蛋白酶，并对其活性及氨基酸序列进行分析。
The purpose is to purify thrombolytic enzymes from Pheretima aspergillum(E. Perrier), and to analyze their activity and amino acid sequence.
以低值鱼蛋白酶解液为主要氨基酸来源，通过添加不同来源的动物水解蛋白制备不同肉香风味的美拉德反应物。
The effect of adding different animal meat hydrolysates to low-valued fish hydrolysates on meat flavor synthesis by maillard reaction was studied.
主要成份：溶角质蛋白酶、微胶原蛋白、透明质酸、植物精华、氨基酸。
Ingredient: Lytic Keratinase, Micro-collagen Protein, Hyaluronic Acid, Herbal Extract, Amino Acids.
以水解度和酸溶性肽得率为指标，确定了木瓜蛋白酶与胰蛋白酶为最优酶系组合。
By measuring the degree of hydrolysis and the yield of acid-soluble peptide, we selected the mixture of Papain and Trypsin as the optimum hydrolytic condition.
以水解度和酸溶性肽得率为指标，确定了木瓜蛋白酶与胰蛋白酶为最优酶系组合。
By measuring the degree of hydrolysis and the yield of acid-soluble peptide, we selected the mixture of Papain and Trypsin as the optimum hydrolytic condition.
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