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proteolysis是什么意思

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proteolysis 是什么意思

中文翻译与英英解释

n.
【生物化学】蛋白水解作用。
adj.
-lytic
the hydrolysis of proteins into peptides and amino acids by cleavage of their peptide bonds

Proteolysis is the breakdown of proteins into smaller polypeptides or amino acids. This generally occurs by the hydrolysis of the peptide bond, and is most commonly achieved by cellular enzymes called proteases, but may also occur by intramolecular digestion, as well as by non-enzymatic methods such as the action of mineral acids and heat.

例句与用法

1.Study on pretreatment of soybean proteolysis
大豆蛋白质酶解前处理方法的研究

2.Proteolysis the hydrolysis of proteins into their amino acid . enzymes that catalyze this are proteases or proteolytic enzymes
蛋白质水解:指蛋白质被水解为氨基酸。催化的酶为蛋白酶或蛋白水解酶。

3.Proteolysis of cellular proteins is carried out by a complex cascade of enzymes and displays a high degree of specificity towards its numerous substrates
摘要如何识别和选择性降解蛋白质是细胞生命过程中的重要环节。

4.Casein of dairy is the important sources of those peptides and can release them during gastronintestinal digestion , or enzyme proteolysis
摘要酪蛋白是生物活性肽的重要来源,可以通过体内的胃肠消化和食品加工过程中的酶解将其释放出来。

5.For both studies , the down - regulation disappears in the presence of protease inhibitors , implying enhancement of the proteolysis pathway is involved in the action of both atherogens
在这两方面的研究中,蛋白酶抑制剂可以抑制下调现象提示蛋白水解酶通路的加强可以影响动脉粥样硬化发生。

6.The results showed that the level and amount of proteolysis increased with the processing time by traditional technology , while the amount of peptides was positively correlated with faa contents ( r ^ 2 = 0 . 86 )
结果表明:在传统工艺条件下,蛋白质发生不同程度的降解,并随着加工工艺的进行蛋白分解量增多,小肽总量和氨基酸总量呈正相关( r ^ 2 = 0 . 86 ) 。

7.Fusion protein expression system can overcome those problem , increased the yield of yield of recombinant protein in e . coli . this remarkable increase in protein yield was thought to be due to protection of the target protein from proteolysis , improved folding , and efficient mrna translation . fusion protein also make the detection and purification easy , is a good strategies for achieving high - level expression of genes in escherichia coli
小分子量异源蛋自在人肠杆菌的表达受mrna不稳定、翻译起始效率低、易被蛋自酶降解等因素的干扰,较难获得高效表达,通过与已高表达的蛋自融合表达可以克服以上问题,可以使大多数蛋白获得高效表达。

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