天冬酰胺酶具有显著的抗肿瘤作用。
目的：对重组l天冬酰胺酶进行鉴定。
Purpose: To give an appraisal of recombinant L-asparaginase.
结论：重组l天冬酰胺酶具有较好的应用前景。
Conclusion: The application of recombinant L-asparaginase was promising.
链激酶和尿激酶溶栓是重要的，是天冬酰胺酶在治疗白血病细胞生长剂。
Streptokinase and urokinase are important in thrombolytics, and asparaginase is used as a cytostatic agent in the treatment of leukemia.
只有酪氨酸、色氨酸和天冬酰胺加氯反应后生成了二氯乙腈（DCAN）；
Tyrosine, tryptophan and asparagines produced DCAN after chlorination. There was only glycine which didn't form CHD.
原料中还原糖、 天冬酰胺含量及加工温度是影响食品中丙烯酰胺形成的主要因素。
The formation of acrylamide in food is influenced mainly by the content of reducing sugars or asparagine in materials and the processing temperature.
天冬酰胺是一种非必需的中性晶体氨基酸，许多植物里都有，易于水解为天门冬氨酸。
L - asparagine is a non - essential , neutrall , genetically coded amino acid . it is a crystalline amino acid , found in many plants , that is easily hydrolyzed to aspartic acid.
减少原料中的还原糖或天冬酰胺含量及降低加工温度能显著降低食品中丙烯酰胺的含量。
Acrylamid content in materials decreases as the reducing sugars or asparagine decrease, and it decreases dramatically by lowering the temperature.
在具体实施方式中，本发明提供了用于诱导和稳定腈水合酶活性、酰胺酶活性和天冬酰胺酶I活性的方法。
In specific embodiments, the invention provides methods for inducing and stabilizing nitrile hydratase activity, amidase activity, and asparaginase I activity.
这些细胞间分子的相互作用我们知道的越多，我们也就越能加强天冬酰胺酶或者其他的抗白血病药物的作用。
The more we learn about the molecular interactions between these cells the more likely we'll be able to enhance the anti-leukemic action of asparaginase and perhaps other anti-leukemic drugs as well.
例如，酸处理破坏谷氨酸盐和天冬酰胺酸，而碱处理破坏胱氨酸、丝氨酸和苏氨酸，并产生赖氨酞胺丙氨酸和D -氨基酸。
For example, acidic treatments destroy glutamine and asparagine, whereas alkaline treatments destroy cystine, serine and threonine, and produce lysinoalanine and D-amino acids.
方法：用基因测序、氨基酸组成分析、N末端氨基酸测序、胰肽图谱、IEF、分子量、紫外扫描等各种实验手段对重组L 天冬酰胺酶及其天然品进行了全面比较。
Methods:Various analytical techniques including gene sequencing, amino acid composition, analysis of N terminal amino acid analysis, peptide mapping, IEF, molecular weight and UV scanning were used.
方法：用基因测序、氨基酸组成分析、N末端氨基酸测序、胰肽图谱、IEF、分子量、紫外扫描等各种实验手段对重组L 天冬酰胺酶及其天然品进行了全面比较。
Methods:Various analytical techniques including gene sequencing, amino acid composition, analysis of N terminal amino acid analysis, peptide mapping, IEF, molecular weight and UV scanning were used.
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