转化体 meaning in English
transformant
Examples
- Electron microscopy of the surface of a thylakoid reveals numerous cobblestone-like structures which have been named quantasomes .
类囊体表面的电子业显微镜照片显露了鹅卵石状的结构，称为光能转化体。 - Transgenes should be with single copy and without accessory sequence , and with consistence to express and stable genetic in various transgenic plants in a new gene transformation program
新的转化程序要求把基因导入农艺性状优良的品种中，呈单拷贝、不带有辅助序列，并在不同的转化体中表达一致，稳定遗传。 - The characteristics of tm - 22 expression presented in transgenic tobacco : 1 ) . virus specificity in either homozygote or heterozygote ; 2 ) tm - 22 gene integrated in tobacco genomic dna with single copy and in inheritance and segregation to progenies on the mendel role ; 3 ) . transgenic line with tm - 22 promoter ( ptm47 ) showed infected symptoms with cell death distinguished to one with 35s promoter ( ptm49 ) after inoculation with tomv - 2a
其次，通过氨基酸序列和结构的比较，确定tm - 2 ~ 2基因的编码蛋白与tomv病毒在抗病反应中相互识别的特异氨基酸及其功能；然后，应用重组dna技术，互换tm - 2 ~ 2基因和tm - 2基因的对应结构域，构建嵌合基因，获得嵌合蛋白表达的转化体，验证tm - 2 ~ 2编码蛋白中变异氨基酸的作用。