>tr|A0A1R3Y4V0|A0A1R3Y4V0_MYCBO Anti-anti-sigma factor rsfb (Anti-sigma factor antagonist) (Regulator of sigma f b) OS=Mycobacterium bovis GN=rsfb MADNPTALVIDLSAVEFLGSVGLKILAATSEKIGQSVKFGVVARGSVTRRPIHLMGLDKT FRLFSTLHDALTGVRGGRIDR