autolysin [,ɔ:təu'laisin]

autolysin的基本解释

n.

自溶素

与autolysin相关的网络例句 [注：此内容来源于网络，仅供参考]

It is reported that SarA regulates the transcriptions of lipA encoding lipase, zinC encoding membrane-associated zinc metalloprotease and atlE encoding autolysin. SarA exhibiting an up-regulation on lipA and zinC, and down-regulation on atlE were demonstrated by reverse-transcription PCR and reporter gene lacZ analysis respectively.

RT-PCR和lacZ报告基因的分析结果显示，在表皮葡萄球菌ATCC35984中，SarA对atlE表达起负调控作用，而对lipA和zinC（膜相关锌金属蛋白酶基因）的表达则有正调控作用。

in order to establish a rapid, sensitive and specific detection method for identification of four kinds of food-borne pathogenic bacteria including salmonellla spp, listeria monocytogenes, staphylococcus aureus and bacillus cereus by using multiplex pcr, according to invasion protein a geneof salmonellla spp, transcriptional regulatory protein gene of listeria monocytogenes, autolysin gene ofstaphylococcus aureus and gyrase b subunit gene of bacillus cereus, four pairs of specific primers were designed for multiplex pcr amplification.

小 摘要：为建立一种利用多重pcr技术检测和鉴定沙门氏菌、单核细胞增生李斯特菌、金黄色葡萄球菌和蜡样芽孢杆菌的方法，根据沙门氏菌侵袭力蛋白a基因、单核细胞增生李斯特菌蛋白转录调控基因、金黄色葡萄球菌自溶素基因、蜡样芽孢杆菌的促旋酶b亚单位基因设计引物，进行多重pcr扩增，并对多重pcr反应体系进行优化。

Lactic acid bacteria ; autolysis ; autolysin

乳酸菌；自溶；自溶酶

Methods The clpE-deficient strain was constructed by LFH-PCR and identified by PCR and sequencing. The impact of clpE mutant on the virulence of S. pneumoniae was evaluated in a mouse model. In addition, we also studied the effect of clpE mutant on adherence and invasion of host cells. Real time RT-PCR was used to measure the mRNA expression levels of autolysin A, pneumococcal surface adhesion A, pneumolysin, pneumococcal surface protein A and neuraminidase The clpE gene was replaced completely by erm cassette.

用长臂同源多聚酶链式反应方法失活clpE基因，用PCR、测序鉴定缺失菌株，通过动物实验观察clpE基因缺失株毒力改变情况，同时用细胞实验比较clpE基因缺失株和野生菌对宿主细胞的粘附和侵袭能力，最后用实时荧光定量PCR分析自溶素(major autolysin A，lytA)、表面黏附素A(pneumococcal surface adhesion A，psaA)、溶血素(pneumolysin，ply)、肺炎球菌表面蛋白A（pneumococcal surface protein A， pspA和神经氨酸酶（neuraminidase， nanA）的表达。

与autolysin相关的网络解释 [注：此内容来源于网络，仅供参考]

autolysin：自溶素

b) 当培养液中的感受态因子积累到一定浓度后,与细胞表面受体相互作用,通过一系列 信号传递系统诱导一些感受态一特异蛋白质(competence specific protein)表达, 其中一种是自 溶素(autolysin), 它的表达使细胞表面的 DNA 结合蛋白及核酸酶裸露出来,

autolysin：自溶素,自溶酶

autolysate自溶物 | autolysin自溶素,自溶酶 | autolysis自溶现象

autolysin：自溶酶

紫色毛癣菌 Trichophyton violaceum | 自溶酶 autolysin | 自养菌 autotrophy

autolysin：自溶素, 自溶血素

autolysate | 自溶产物 | autolysin | 自溶素, 自溶血素 | autolysis | 自我分解

Auto-cytolysin ; Autolysin：目发异族溶素

高压蒸汽灭菌器 Autoclave sterilizer ; High-pressure sterilizer | 目发异族溶素 Auto-cytolysin ; Autolysin | 自己菌苗,自身菌苗 Autogenous vaccine ; Homologous vaccine