知识问答
最佳答案:甲酰甲硫氨酸只用于原核生物和真核生物线粒体及叶绿体起始密码子翻译的第一个氨基酸,与MET共用同一个密码子AUG,所以说线粒体编码蛋白质基因序列都以AUG(MET
最佳答案:2-(1, 3-2 sulfur e ring-2-methylene) diethyl malonate synthesisAbstract: objecti
最佳答案:Se is a kind of rare element on earth and it is in disperse condition in terrest
最佳答案:Purification of copper sulfate,copper sulfate sodium thiosulfate standard soluti
最佳答案:Temperature on the precipitation of sulfur in coal,especially the influence of t
最佳答案:Playing firework may release a kind of gas called sulfur dioxide which will lead