The preliminary stiochiometric analysis showed that when the enzyme metabolized EDDA, two acetyl groups were removed and ethylenediamine and two glyoxylates were produced in the presence of oxygen.

然后對該酶促反應(yīng)進(jìn)行了定量分析：結(jié)果顯示在IDA氧化酶的作用下每代謝一分子的EDDA將生成二分子的乙醛酸及一分子的乙二胺免费看黄色片视频，同時(shí)也檢測到過氧化氫的生成日本精品久久。

However, the spleen HO-1 activity could not be induced by hematin and phenylhydrazine.

在HO-1和HO-2的酶促反應(yīng)中作用底物及所需的輔酶相同。

The result shows that microbial CA can enhance the total amount of conductible ions and Ca~(2+) concentration by 40% or more, which lead to remarkable driving effects on the corrosion of limestone.

結(jié)果表明微生物碳酸酐酶能使灰?guī)r溶出的導(dǎo)電離子總量和[Ca2+]提高40%以上草久草网，從而對灰?guī)r有顯著的酶促溶蝕驅(qū)動(dòng)作用国产免费AA视频。

The molecular weight of dextransucrase measured by SDS-PAGE was 170 kDa ,which was similar to the enzyme from Leuconostoc mesenteroides. The enzyme had an optimum temperature between 25and 30℃ and an optimum pH of 5.4. It was relatively stable in the range of pH 5.0 to 7.0, but the stability declined rapidly as soon as the temperature rose over 35℃.

以蔗糖為底物，酶促反應(yīng)的最適溫度為25～30℃www,五月天,com，最適pH值為5.4乱伦色一区二区，動(dòng)力學(xué)常數(shù)Km值為10.43 mmol/L；酶活在pH 5.0～8.0較為穩(wěn)定欧美性交片视频，在室溫（25℃）保藏4 天仍有59%的酶活力98超碰人人与人人欧美，4℃保存7周酶活力僅下降一半，但在35℃以上失活很快国产色福利影院；Ca2+對催化作用有較大的促進(jìn)偷自拍另类亚洲清纯唯美，Mg2+有微弱的促進(jìn)作用，K+對催化反應(yīng)無影響成年高清视频在线看免费观看，Cu2+的抑制作用最強(qiáng)亚洲欧洲天堂网。

The main components in soy protein isolate are 7S and 11S globulins. Studiesof papain on 7S, 11S and mixture of the two proteins suggested that 11S is themain component in SPI to form coagulation. 7S coagulation required higher papainaddition than 11S coagulation, while 11S gel's elastic modular was higher than7S gel. The elasticity of mixture depended on the proportion of 11S. Two proteinases were separated from papain by SP-sepharose cation-exchangechromatography.

首先分離出大豆蛋白中的主要組分7S和11S蛋白，將木瓜蛋白酶分別作用于兩種蛋白的溶液和不同7S/11S比例的蛋白溶液妓女久久久久亚洲中文字幕，結(jié)果表明11S蛋白是大豆蛋白中形成酶促凝膠的主要組分欧美性交农夫导航；7S蛋白形成凝膠所用的酶濃度高于11S蛋白所用的酶濃度，但11S蛋白形成的凝膠的彈性強(qiáng)度卻遠(yuǎn)高于7S蛋白你懂的小电影；在兩種蛋白的混合溶液中11S蛋白的比例對凝膠的彈性強(qiáng)度起決定作用国模视频。

The breakdown of fibrin,usually by the enzymatic action of plasmin.

纖維蛋白溶解纖維蛋白的溶解，通常通過胞質(zhì)素的酶促作用完成

"Fibrinolysis:The breakdown of fibrin, usually by the enzymatic action of plasmin."

纖維蛋白溶解：纖維蛋白的溶解樱花影院成人入口免费观看网站，通常通過胞質(zhì)素的酶促作用完成国产免费性生活视频。

" Fibrin olysis:The breakdown of fibrin , usually by the enzymatic action of plasmin."

纖維蛋白溶解：纖維蛋白的溶解，通常通過胞質(zhì)素的酶促作用完成黄色日韩福利网站。

The compost of agricultural waste materials is the process that under the function of microorganism, the organic matter turn into well-rotted manure by the way of the organic matter being mineralized and humus and harmless.

農(nóng)業(yè)廢棄物的堆腐是在微生物作用下欧美日韩操，通過發(fā)酵使有機(jī)物礦質(zhì)化欧美日韩国产啊啊啊、腐殖化和無害化而變成腐熟肥料的過程，在微生物分解有機(jī)物的過程中来部一级毛片，不但生成大量可被植物吸收利用的有效態(tài)氮91在线精彩、磷、鉀化合物国产普通话对白精品视频，而且又合成新的高分子有機(jī)物---腐殖質(zhì)亚洲最新的黄色网站。由于這一過程是在微生物分泌酶的作用下酶促反應(yīng)過程，研究酶活性變化可以從本質(zhì)上揭示堆腐的生物行為A片免费首页在线观看。

Peroxidase in the spring leaf of orange cv.Jincheng was extracted. The optimum pH, optimum temperature, Km, Vmax and common inhibitors for POD were analyzed.

以錦橙成熟春梢葉片提取過氧化物酶人人干人人操国产，分別測定了該酶的最適pH、最適溫度及酶促動(dòng)力學(xué)參數(shù)Km值和Vmax值国产精品2022免费无码视频，比較分析了常見幾種POD抑制劑的作用程度日韩A片一级无码专区网址。

aldehyde oxidase：醛氧化酶

脫氫酶(dehydrogenase)促進(jìn)有機(jī)物脫氫,起傳遞氫的作用;葡萄糖氧化酶(glucose oxidase) 氧化葡萄糖為葡萄糖酸;醛氧化酶(aldehyde oxidase) 催化醛氧化為酸;尿酸氧化酶(urafe oxidase) 催化尿酸為尿囊素;聯(lián)苯酚氧化酶(p-diphenol oxidase) 促酚類物質(zhì)氧化生成醌;

enzymology：酶學(xué);發(fā)酵學(xué)

enzymicsynthesis酶促合成 | enzymology酶學(xué);發(fā)酵學(xué) | enzymolysis酶解(作用)

glycolytic：解糖的(促)糖分解的

glycolysis糖(原)酵解(作用);糖分解 | glycolytic解糖的(促)糖分解的 | glycolyticenzyme糖解酶

iontophoresis：離子電滲

3.1 離子電滲(Iontophoresis) 離子電滲法是促進(jìn)藥物經(jīng)皮吸收最常用思思99影院在线观看、也是最有效的物理方法. 藥物分子可借助一定強(qiáng)度的電流滲入皮下組織,而皮膚卻沒有生理生化改變. 這種方法特別適合受胃腸道酶降解和肝臟首過作用影響的蛋白質(zhì)多肽類藥物如胰島素自拍偷2、促甲狀腺素釋放激素和血管加壓素等.

pancreozymin：促胰酶素

CCK-PZ:是由十二指腸及空腸粘膜提取的一種肽類物質(zhì),它可刺激胰腺分泌大量胰液,稱之促胰酶素(pancreozymin). 它與縮膽囊素(choletystokinin)相同,同時(shí)有收縮膽囊和松馳括約肌的作用,故稱為縮膽囊素-促胰酶素(cholecystokinin-pancreozymin,

temperature coefficient：溫度系數(shù)

溫度(temperature)對酶促反應(yīng)速度的影響很大,表現(xiàn)為雙重作用:(1)與非酶的化學(xué)反應(yīng)相同,當(dāng)溫度升高,活化分子數(shù)增多,酶促反應(yīng)速度加快,對許多酶來說,溫度系數(shù)(temperature coefficient)Q10多為1~2,也就是說每增高反應(yīng)溫度10℃,酶反應(yīng)速度增加1~2倍.

uncompetitive inhibition：反競爭性抑制作用

反競爭性抑制作用(uncompetitive inhibition): 抑制劑只與酶-底物復(fù)合物結(jié)合而不與游離的酶結(jié)合的一種酶促反應(yīng)抑制作用. 這種抑制使Km和υmax都變小但υmax/Km不變. 很大一類復(fù)雜的蛋白質(zhì)物質(zhì) [enzyme;ferment],在促進(jìn)可逆反應(yīng)(如水解和氧化)方面起著像催化劑一樣的作用.

enzymatic：酶性的;酶催(化)的;酶促的

environmental temperature 環(huán)境溫度;周圍介質(zhì)溫度 | enzymatic 酶性的;酶催(化)的;酶促的 | enzymatic action 酶促作用