sigma B of the gram-positive bacterium Bacillus subtilis is an alternative transcription factor
activated by a variety of environmental stresses, including the stress imposed upon entry …

The alternative transcription factor sigma B of Bacillus subtilis is activated during the
stationary growth phase by a regulatory network responsive to stationary-phase signals. On …

Environmental stress activates sigma B, the general stress response sigma factor of Bacillus
subtilis, by a pathway that is negatively controlled by the RsbX protein. To determine …

sigma B is a secondary sigma factor that controls the general stress response in Bacillus
subtilis. sigma B-dependent genes are activated when sigma B is released from an …

SigmaB, the general stress response sigma factor of Bacillus subtilis, is regulated by the
products of seven genes (rsbR, S, T, U, V, W, and X) with which it is cotranscribed …

In Bacillus subtilis, activity of the general stress transcription factor sigma B is controlled
posttranslationally by a regulatory network that transmits signals of environmental and …

The alternative sigma factor ςB of Bacillus subtilis is required for the induction of
approximately 100 genes after the imposition of a whole range of stresses and energy …

sigma B, a secondary sigma factor of Bacillus subtilis, was found to increase 5-to 10-fold
when cultures were shifted from 37 to 48 degrees C. Western blot (immunoblot) analyses, in …

sigma B is a secondary sigma factor that controls the general stress response of Bacillus
subtilis. sigma B-dependent transcription is induced by the activation of sigma B itself, a …

sigma B is a secondary sigma factor of Bacillus subtilis. sigma B-dependent transcription is
induced when B. subtilis enters the stationary phase of growth or is exposed to any of a …