lactococcus lactis造句
例句與造句
- Construction of recombinant lactococcus lactis expressing porcine transmissible gastroenteritis spike glycoprotein and analysis of immunogenicity
基因的重組乳酸乳球菌的構(gòu)建及免疫原性分析 - Sds - page analysis revealed that lactococcus lactis nz9800 harbouring pmg36e / nisa restored little ability of nisin production
以lactococcuslactisnz9800為受體菌，研究了表達(dá)載體的表達(dá)情況。 - Using a mouse model , the uk team has also found that a modified bacterium lactococcus lactis can be used to vaccinate against harmful infections
利用小鼠模型，該英國研究小組已經(jīng)發(fā)現(xiàn)了一種基因修飾細(xì)菌（乳酸乳球菌）可用于對有害傳染病的免疫接種。 - 4 . the recombinant plasmid pmg36e / nisa was introduced into lactococcus lactis nz9800 . sds - page analysis revealed that lactococcus lactis nz9800 harbouring pmg36e / nisa restored no ability of nisin production
抽提ecolijm109中的重組質(zhì)粒，轉(zhuǎn)化l . lactisnz9800 ，在含紅霉素的gm17平板上篩選轉(zhuǎn)化子。 - This has resulted in the availability of genetically modified l . lactis with prospects for application in food industry . in this studay , genomic dna extracted from lactococcus lactis nizo r5 was used directly as the template for pcr in this paper
乳酸乳球菌是一類長期應(yīng)用于食品發(fā)酵業(yè)的有益微生物，以乳酸菌為受體的表達(dá)系統(tǒng)具有安全、表達(dá)產(chǎn)物便于分離，使用方便等優(yōu)點(diǎn)。 - It's difficult to find lactococcus lactis in a sentence. 用lactococcus lactis造句挺難的
- A dna fragment was amplified from lactococcus lactis nizo r5 genome by means of pcr and cloned into pmg36e plasmid . the recombinant plasmid was transformd into e . colijm 109 and identified by restriction endonucleases analyzing . the recombinant plasmid was introduced into lactococcus lactis nz9800
本實(shí)驗(yàn)提取乳酸乳球菌nizor5的基因組dna為模板，用pcr方法得到乳鏈菌肽前體基因( nisa ) ，克隆到乳酸乳球菌表達(dá)載體pmg36e ，構(gòu)建了表達(dá)載體pmg36e nisa 。 - A approximately 460bp dna fragment was amplified by pcr from lactococcus lactis nizo r5 genome . the primers used in this study comprised the following nucleotide sequences : 5 " - cgcgaattcgatataggtttattgagt - 3 " and 5 " - atgaagcttatccatgtcagaactaa - 3 " . conditions used for the pcr consisted of 30 cycles of 94 ? for0 . 5min , 45 ? for imin and 72 ? for 1 . 5min , plus one additional cycle of 72 for 10min
根據(jù)已發(fā)表的乳鏈菌肽前體基因的dna序列，設(shè)計兩條引物并引入酶切位點(diǎn)。以lactococcuslactisr5基因組dna為模板， pcr反應(yīng)條件： 94變性30s ， 45退火60s ， 72延伸90s ，反應(yīng)進(jìn)行30個循環(huán)。成功擴(kuò)出一條約460bp的dna片段。