发生基因 meaning in English
producer gene
Examples
- Delta , jagged and serrate have been identified as notch ligands . the transcription factor suppressor of hairless [ su ( h ) ] is the major downstream effector of notch signaling pathway
Rbp - j是果蝇促神经发生基因su ( h ) ( suppressorofhairless )在第四军医大学硕士研究生论文哺乳动物的同源物。 - Lividans mutant strains la1 and la2 generated by gene replacement in dndb and dndc were obtained respectively . both of these two mutants lost dnd phenotype because of disruption of a respective dnd gene
首先利用基因置换实验获得分别在dndb 、 dndc基因内部发生基因中断的突变菌株la1利la2 ，并通过southern杂交进行了验证。 - However , with the mtdna sequences have been increasingly determined for vertebrate genomes , the rearranged and repeated genes had been found in many taxa . based on the complete mitochondrial genome
在我们测定的泽蛙线粒体基因组基础上，通过研究genbank中200多种脊椎动物的线粒体全基因中发生基因重排的类群，总结出脊椎动物线粒体基因重排的特点。 - Science daily ? researchers at the uniersity of texas at san antonio ( utsa ) , the uniersity of texas health science center at san antonio ( uthsc ) and the uniersity of hawaii ( uh ) hae found that assisted reproductie technologies ( arts ) do not increase the risk of genetic mutations in deeloping fetuses
每日科学- - -来自于圣安东尼奥德克萨斯州大学( utsa ) 、州立大学卫生学中心( uthsc )及迈阿密大学( uh )的研究者们发现，辅助生育技术不会增加胎儿发生基因突变的风险。 - 90 % of them were positive by pcr . southern blot analysis showed that ibv si gene had been integrated into genomic dna of potato and most transgenic plants have two copies of ibv si gene . northern blot analysis indicated that most transgenic plants could transcribe normally si gene of ibv though the level of transcription was different in the different tansgenic plants
对所得到的抗性植株进行分子生物学检测， 90的再生植株pcr检测为阳性； southernblot检测证明外源基因已整合到植物基因组内，大多数为二拷贝， northernblot分析表明多数转基因植株中外源基因能正常转录，但转录水平不一，也有外源基因发生基因沉默。