
σX Is Involved in Controlling Bacillus subtilis Biofilm Architecture ...
We demonstrate that expression of slrR, the proposed activator of yqxM transcription, is positively controlled by Abh. Furthermore, Abh is shown to activate transcription from the promoter of the …
The Biofilm Regulatory Network from Bacillus subtilis - ScienceDirect
2023年2月1日 · A complex network of principal regulatory proteins including Spo0A, AbrB, AbbA, Abh, SinR, SinI, SlrR, and RemA, work in concert to transition B. subtilis from the free …
SlrR/SlrA controls the initiation of biofilm formation in
2008年8月21日 · SlrR (formerly Slr) and SlrA are homologues of SinR and SinI respectively, and SlrR/SlrA represses σ D -dependent flagellar genes and activate the eps and yqxM operons. …
The characteristics of autolysins associated with cell separation in ...
2024年7月16日 · In this study, we constructed a series of cell separation-associated autolysin deficient strains and strains overexpressing the transcription factors SlrR and SinR, and the …
An epigenetic switch governing daughter cell separation in
Here we report that a complex of the SinR and SlrR proteins binds to and represses genes involved in cell separation and motility. We also report that SinR and SlrR constitute a double …
The motility-matrix production switch in Bacillus subtilis—a …
2023年12月13日 · The core regulatory circuit, the SinR-SlrR-SinI system, consists of two modules, a bistable switch based on mutual negative control of SinR and SlrR, and a …
The SinR•SlrR heteromer attenuates transcription of a long
2025年1月6日 · Here, using ChIP-Seq analysis, we determine the binding sites of the SinR•SlrR heteromer on the genome. We identified two sites within the fla/che operon that were both …
Exploring the role of SlrR and SlrA in the SinR epigenetic switch
At the heart of a switch that commits Bacilli and related species to form biofilms is a transcriptional regulator called SinR and its multiple antagonists. In this addendum, we discuss an alternative …
通过基于表面受限氧化还原置换(SLRR)的方法在金属,合金和多 …
在开发slrr沉积协议,理解和建模slrr反应动力学,基于slrr的程序的比较研究以及其他沉积方法方面,已经进行了本领域的工作。 最近,SLRR的开发扩展到了用于实施SLRR(ESLRR)的全化 …
SlrR/SlrA controls the initiation of biofilm formation in Bacillus ...
Here, we show that mutations in late-flagellar genes prevent pellicle formation at an initiation step. These mutations reduce the activity of SlrR/SlrA. SlrR (formerly Slr) and SlrA are homologues …