Por fin, aunque con retraso, se ha puesto este miércoles la primera piedra de la nueva fábrica que la empresa biotecnológica Operon tendrá en la Plataforma Logística de Zaragoza. Su director ...
The operon is regulated by Lac repressor, the product of the lacI gene, which is transcribed from its own promoter (PI). The repressor inhibits transcription by binding to the lac operator (O).
Can the presence of glucose itself activate the genes that will break it down? It does in bacteria through a process known as positive transcription control.
While the vanA operon is responsible for all known VRSA cases, other mechanisms of vancomycin resistance exist in other bacteria. The authors also don’t elaborate on measures to prevent the ...
A new in-depth study of pre- and post-transplant microbiomes shows that fecal microbiota transplants result in an increase of bacteria that inhabit the same niche within the gut as C. diff, but ...
研究发现，RfaH是细菌NusG家族蛋白的同源蛋白，能特异性识别毒力基因中的ops（operon polarity suppressor）序列，和NusG竞争性结合RNA聚合酶，并最终完成对目的基因的转录激活。另一方面，这些毒力 ...
" width="1200" height="675" /> GATE Life Sciences Syllabus 2025: The candidates who are planning to sit in GATE 2025 Life Sciences (XL) exam must check the syllabus of GATE Life Sciences thoroughly.
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