Altogether,the ptsHIcrr operon-deleted mutant changed the specific glucose consumption rate and showed many different characteristics of growth and metabolism from that of the ptsG-deleted mutant.
结果说明,ptsHIcrr操纵子敲除菌改变了葡萄糖的代谢速率,并呈现与ptsG基因敲除菌不同的代谢特点。
参考来源 - 大肠杆菌ptsHIcrr操纵子的快速敲除及敲除菌生长性能测定The manipulated strain SQ88C showed no obvious defects in growth rates, and the rRNA/protein ratio of it remained as SQ88. The results suggested that one copy of rRNA operon could support the growth of E. coli in some conditions.
研究发现此菌株生长未受影响，其生长速率和rRNA／蛋白比值与出发菌株SQ88相比变化不明显，从而证明了单拷贝rRNA操纵元在一定条件下能够满足大肠杆菌正常生长的需要。
参考来源 - 大肠杆菌单拷贝rRNA操纵元菌株的构建及16S rRNA基因敲除中的质粒重排We identified 42 tRNA genes and 1 16S-23S-5S rRNA operon in the chromosome.
我们在染色体上鉴定到42个tRNA基因和1个16S-23S-5S rRNA操纵子。
参考来源 - 全基因组预测Phenylobacterium zucineum HLK1~T的外排蛋白·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N a group of adjacent genes in bacteria functioning as a unit, consisting of structural genes and an operator 操纵子 [genetics]
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