User:Meowmix9806/sandbox

My topic: Anti-sigma factors

Each sigma factor has an associated anti-sigma factor which regulates it. These anti-sigma factors are divided into either cytoplasmic or inner membrane bound anti-sigma factors. Cytoplasmic bound anti-sigma factors are made up of FlgM, DnaK, RssB, Rsd, & HscC. Inner membrane bound anti-sigma factors are made up of FecR & RseA. Anti-sigma factors are simultaneously transcribed with their associated sigma factor. This gives rise to a negative feedback loop effect, which takes part in maintaining proper levels of both contrasting factors.