scholarly journals Erratum: Corrigendum: Novel DNA binding domain and genetic regulation model of Bacillus subtilis transition state regulator AbrB

2005 ◽  
Vol 12 (4) ◽  
pp. 380-380 ◽  
Author(s):  
Jeffrey L Vaughn ◽  
Victoria Feher ◽  
Stephen Naylor ◽  
Mark A Strauch ◽  
John Cavanagh
Keyword(s):  
Bacillus Subtilis ◽  
Dna Binding ◽  
Transition State ◽  
Genetic Regulation ◽  
Binding Domain ◽  
Dna Binding Domain ◽  
State Regulator ◽  
Transition State Regulator ◽  
Regulation Model

Evaluation of the DNA Binding Tendencies of the Transition State Regulator AbrB†

Biochemistry ◽  
2004 ◽  
Vol 43 (51) ◽  
pp. 16106-16118 ◽  
Author(s):  
Benjamin G. Bobay ◽  
Linda Benson ◽  
Stephen Naylor ◽  
Brett Feeney ◽  
A. Clay Clark ◽  
...  
Keyword(s):  
Dna Binding ◽  
Transition State ◽  
State Regulator ◽  
Transition State Regulator

A dual mode of regulation of flgM by ScoC in Bacillus subtilis

2009 ◽  
Vol 55 (8) ◽  
pp. 983-989 ◽  
Author(s):  
Prashant Kodgire ◽  
K. Krishnamurthy Rao
Keyword(s):  
Bacillus Subtilis ◽  
Transition State ◽  
Promoter Region ◽  
Dual Mode ◽  
State Regulator ◽  
Transition State Regulator ◽  
Dependent Pathway ◽  
Mode Of Regulation

In Bacillus subtilis , the transition state regulator ScoC indirectly, negatively regulates the anti-σD factor FlgM in a SinR-dependent pathway leading to an increased availability of σD. In addition to the SinR-dependent pathway, ScoC negatively regulates FlgM via directly repressing flgM transcription by binding to two sites in the promoter region of the flgM operon. Our studies also show that the regulation of FlgM by SinR is not at the transcriptional or translational levels. Thus, ScoC shows a dual mode of downregulation of FlgM, via both SinR-dependent and -independent pathways, which eventually results in the increased σD activity.

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