Acetamide and thiouera had the parallel effect with GdnCl on the renaturation of lysozyme , both of them were able to prevent the aggregation of peptide, and at the high concentration they were able to restrain the refolding of peptide , but the structure of lysozyme under experiment condition could not be destroyed by them.

乙酰胺和硫脲則起著和鹽酸胍近似的作用免费黄色页，能夠抑制肽鏈間的聚集和肽鏈內(nèi)的折疊欧美破处女出血视频，但是兩者在本實(shí)驗(yàn)濃度內(nèi)不能使溶菌酶變性男女无遮挡全过程免费视频。

Methods Determine the marker of hepatitis B by ELISA, total protein by biuret method, albumin by bromocresol green method, and the component of serum protein by agarose gel electrophoresis.

采用酶聯(lián)免疫吸附實(shí)驗(yàn)檢測(cè)乙肝標(biāo)志物黄免费视频，雙縮脲法檢測(cè)總蛋白十八岁以下禁看黄，溴甲酚綠法檢測(cè)白蛋白又黄又高潮水又多的视频，瓊脂糖凝膠電泳法分析血清蛋白組分。

Objective: To investigate the effect of enzyme inhibitor of inducible nitric oxide synthase S-methylisothiourea in cervical intervertebral disc cataplasia of rats.

目的：研究誘導(dǎo)型一氧化氮合酶抑制劑S-甲基異硫脲(S-methylisothiourea最新欧美精品免费A片在线播放， SMT)在大鼠頸椎間盤(pán)退變中的作用黄色网站视频免费直接看好爽。

At first, RNase A was denatured by urea and dithiothreitol. Effect of strong denaturant urea and DTT on enzyme activity and free thiol number was investigated.

首先利用脲和DTT作為變性劑，研究了脲和DTT濃度對(duì)RNase A的酶活和自由巰基的影響規(guī)律91大神在线一区二区播放。

When initial lysozyme concentration in denaturant solution was more than 10 g/L, the denatured lysozyme molecules were renatured and isolated in a size exclusion chromatographic column.

在體積排阻色譜柱上研究了還原劑存在時(shí)脲和鹽酸胍變性的3種溶菌酶溶液的復(fù)性和分離過(guò)程欧美性爱黑白配。

In Chapter 3 and Chapter 4, this kinetic method was applied to the studies of inactivation kinetics of Chinese hamster dihydrofolate reductase by urea or guanidine hydrochloride.

在第三、四兩章中亚洲激情图库专区，我們將酶活性不可逆抑制底物反應(yīng)動(dòng)力學(xué)理論應(yīng)用于中華倉(cāng)鼠二氫葉酸還原酶的脲和鹽酸胍失活動(dòng)力學(xué)研究在线观看的av网站。

With an aim to find out the difference between in vitro inhibition and in vivo inhibition of sulfonylureas, 27 compounds were selected to measure their herbicidal activities using rape root length method.

通過(guò)比較，發(fā)現(xiàn)磺酰脲類化合物在體內(nèi)外活性有良好的相關(guān)性欧美日韩一区二区三区在线观看，進(jìn)一步肯定了對(duì)靶酶AHAS的抑制是磺酰脲類除草活性的主要因素淫淫综合网。

Under different initial total egg white lysozyme concentrations in urea solution, the refolding egg white lysozyme intermediates could be deduced to have a tendency to form a bimolecular intermediate aggregate, and this inference was further confirmed by their nonreducing SDS-PAGE and size exclusion chromatography.

當(dāng)不同濃度蛋白溶菌酶在脲溶液中復(fù)性時(shí)，蛋白溶菌酶折疊中間體有形成二分子積聚體的趨勢(shì)日韩AA黄片，這個(gè)推測(cè)得到了非還原電泳和體積排阻色譜結(jié)果的證實(shí)在线天堂www在线.中文欧美。

On the basis of the complex structures of AHAS and sulfonylureas inhibitors, systematic molecule docking study of five sulfonylureas inhibitors to AHAS were performed with autodock 3.0 package.

基于酵母乙酰羥酸合成酶與磺酰脲類抑制劑復(fù)合物的晶體結(jié)構(gòu)，用分子對(duì)接方法對(duì)AHAS與5個(gè)磺酰脲類抑制劑相互作用的方式進(jìn)行了系統(tǒng)的分子對(duì)接研究99re5久久在热线播放。

This equation was tested by the renaturation processes of denatured egg white lysozyme in guanidine hydrochloride and urea solutions, with the results to show that when guanidine hydrochloride and urea concentrations were separately higher than 1.25 and 3.00 mol/L or separately lower than 1.00 and 3.00 mol/L, the refolding intermediates of egg white lysozymes were more easily aggregated to aggregate state or more easily renatured to native state, respectively.

以蛋白溶菌酶在鹽酸胍和脲溶液中的復(fù)性過(guò)程對(duì)此關(guān)系進(jìn)行了驗(yàn)證深夜福利网站，結(jié)果表明欧美一区2区三区3区公司，當(dāng)溶液中鹽酸胍和脲濃度分別大于1.25 mol/l和3.0 mol/l或分別小于1.0 mol/l和3.0 mol/l時(shí)，它們的折疊中間體分子分別更傾向于集聚成集聚體或更傾向于復(fù)性成原始態(tài)分子五月婷婷丁香网。