Structural highlights
Function
RSFB_MYCTU Positive regulator of sigma-F (SigF) activity. Binds to anti-sigma-F factor RsbW (UsfX) preventing its binding to SigF, thus activating transcription.[1]
References
- ↑ Beaucher J, Rodrigue S, Jacques PE, Smith I, Brzezinski R, Gaudreau L. Novel Mycobacterium tuberculosis anti-sigma factor antagonists control sigmaF activity by distinct mechanisms. Mol Microbiol. 2002 Sep;45(6):1527-40. PMID:12354223