RNA polymerase ECF-type sigma factor SigY
function
maintenance of the SPß prophage
product
RNA polymerase ECF-type sigma factor SigY
Genomic Context
categories
[category|SW 3|Information processing] → [category|SW 3.2|RNA synthesis and degradation] → [category|SW 3.2.1|Transcription] → [category|SW 3.2.1.2|Sigma factors][category|SW 3|Information processing] → [category|SW 3.4|Regulation of gene expression] → [category|SW 3.4.1|Sigma factors and their control] → [category|SW 3.4.1.1|Sigma factors][category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.2|Cell envelope stress proteins (controlled by SigM, V, W, X, Y)][SW|Categories] containing this gene/protein
[SW|transcription], [SW|sigma factors and their control], [SW|cell envelope stress proteins (controlled by SigM, V, W, X, Y)]This gene is a member of the following [SW|regulons]
[SW|SigY regulon]Gene
Coordinates on the chromosome (coding sequence)
3,970,312 -> 3,970,848
Phenotypes of a mutant
loss of the [[SPß prophage]] [Pubmed|22400495]sensitive to killing by [SunA|search|sublancin] [Pubmed|22400495]no production of [SunA|search|sublancin] [Pubmed|22400495]The protein
Protein family
ECF subfamily (according to Swiss-Prot)[SW|Interactions]
[protein|search|SigY]-([protein|search|RpoB]-[protein|search|RpoC])[protein|search|SigY]- [protein|search|YxlC] [Pubmed|14993308]Expression and Regulation
Operon
''[protein|search|sigY]-[protein|search|yxlC]-[protein|search|yxlD]-[protein|search|yxlE]-[protein|search|yxlF]-[protein|search|yxlG]'' [Pubmed|14769884][SW|Sigma factor]
[protein|search|SigY] [Pubmed|12897008]Biological materials
Mutant
1A909 ( ''sigY''::''erm''), [Pubmed|12897008], available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1A909&Search=1A909 BGSC]References
Reviews
The [SW|SigY regulon]
Other original publications
14993308,14769884,12897008,20817771,22400495,27137497,27137497 
