Gene expression profile of M.tuberculosis espR (Rv3849) mutant
收藏NIAID Data Ecosystem2026-03-07 收录
下载链接：
https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE11696
下载链接
链接失效反馈官方服务：
资源简介：
Mycobacterium tuberculosis, a pathogen of global importance, utilizes the ESX-1 protein secretion system to export virulence factors that disarm host macrophages. Although this secretory pathway is critical for virulence, how ESX-1 is regulated is completely unknown. Here we show that EspR (Rv3849) is a key regulator of ESX-1. EspR activates transcription of an operon that includes three ESX-1 components, Rv3616c-Rv3614c, whose expression in turn promotes secretion of ESX-1 substrates. Keywords: Strain comparison Comparison of the global gene expression of three M.tb strains grown in log phase: Erdman strain of M.tb, espR transposon mutant, and the espR transposon mutant complemented with the espR gene
创建时间：
2012-03-20
