查询词典 enzymes

After the NK gene from recombinant plasmid pUC19-NK was cloned on expression vector pBV220, it was transformed into host cell E. coli HB101. Recombinant plasmid pBV220-NK was extracted for identifying by analysis of restriction enzymes, PCR and sequencing. Studies on recombinant strain's growth and expression showed that heterogene have no distinct effect on host cell. The recombinant plasmid have excellent segregational stability but low structural stability. The results of kinetics of pBV220-NK expression in E.

将重组质粒pUC19-NK上的纳豆激酶基因成功克隆到表达载体pBV220上，并将之转入大肠杆菌HB101中，得到转纳豆激酶基因工程菌，提取重组质粒经单酶切、双酶切及PCR分析验证后，对重组菌的生长及表达进行一系列研究，结果表明：外源纳豆激酶基因的导入对宿主的生长没有明显的影响：重组质粒的稳定性实验表明：该质粒具有良好的分离稳定性，而结构稳定性较差。

The mechanism might be elevated the HIF-la in histocyte through which accelerate the expression of EPO level, enhance the body's ability of carrying and transporting oxygen and increase the activity of key enzymes in glycolysis in hypoxia mice, and elevated the ATP level to remission the energy metabolism in hypoxia mice.

马齿苋总黄酮能够提高小鼠抗缺氧能力，机制可能通过提高组织HIF-1α含量，促进EPO表达，增加了血红蛋白的合成和红细胞的数量，增强机体携运氧能力，同时促进了无氧酵解进行，缓解了缺氧小鼠的能量代谢障碍。

The mechanism might be elevated the HIF-la in histocyte through which accelerate the expression of EPO level, enhance the bodys ability of carrying and transporting oxygen and increase the activity of key enzymes in glycolysis in hypoxia mice, and elevated the ATP level to remission the energy metabolism in hypoxia mice.

马齿苋总黄酮能够提高小鼠抗缺氧能力，机制可能通过提高组织HIF-1α含量，促进EPO表达，增加了血红蛋白的合成和红细胞的数量，增强机体携运氧能力，同时促进了无氧酵解进行，缓解了缺氧小鼠的能量代谢障碍。

Any of various enzymes that hydrolize the carboxyl radical.

脱羧酶酶的一种，可水解羧基酸

Any of several enzymes, such as endonucleases and exonucleases, that hydrolize nucleic acids .

核酸酶水解核酸的酶，如核酸内切酶和核酸外切酶

Any of several enzymes, such as endonucleases and exonucleases, that hydrolize ''.

核酸酶水解核酸的酶，如核酸内切酶和核酸外切酶

Any of several enzymes,such as endonucleases and exonucleases,that hydrolize nucleic acids.

核酸□水解核酸的□，如核酸内切□和核酸外切

The method of DNS was utilized to study the changes in activities of 3 main fiber hydrolytic enzymes and fiber digestion.

利用DNS法研究瘤胃内几种主要纤维素酶酶活的变化以及对纤维物质降解的影响。

Tumor invasion was promoted by secretion of hydrolytic enzymes and degradation of tissue barrier.

肿瘤细胞通过分泌蛋白水解酶破坏周围的间质组织，促进肿瘤的浸润。

Amylase is one of the major hydrolytic enzymes in malting barley.

α-淀粉酶是大麦籽粒发芽过程中的主要水解酶之一，是淀粉降解的起始酶。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。