major antigen meaning in Chinese
主要抗原
Examples
- High - efficiency expression of the major antigen gene vp2 of infectious bursal disease virus in yeast and rudimentary immunization test
2在酵母细胞内的高效表达及其免疫原性研究 - The expression conditions of e2 gene in p . pastoris were optimized , the results indicated that the peak obtained after 72 hours ; pattern of inhibition / induction could improve expression level ; the best ph value were between 7 . 5 and 8 . 0 and the optimized methanol - induced concentration was 2 % - 3 % the e2 genes of the prevalent strain ( guangxi yulin strain ) and c strain derived from rabbit spleen tissue were amplified and cloned into e . coli the expression vector pproex - htb respectively , the recombinant plasmids pproex - gxyl and pproex - c were obtained and then were transformed into the dh5a e . coli competent bacteria respectively , the recombinant bacteria could express the major antigen region of e2 gene , the expression yields amount to 35 % and 38 % repectively
猪瘟病毒ez基因的原核表达： pcr扩增出当前猪瘟流行野毒株，中国猪瘟兔化弱毒（ c株）兔脾组织毒ez基因的主要抗原区，将其克隆到原核大肠杆菌表达载体pproex htb中诱导表达，经sds page检测表明，重组质粒能表达ez基因主要区蛋白， westernblot检测表明，诱导表达蛋白与猪瘟阳性血清发生特异性反应，表达量为35和38 ，可用于基因工程诊断抗原。