Regulated Operon: csgA-ybxH

Genes
Genes Synonyms Direction Genome position Function COG ID Genus clusters
csgA
+ 228054..228302 sporulation-specific SASP protein
 
ybxH
+ 228319..228510

 

Operon evidence: Northern blotting (0.6 kb transcript)
Reference: Shcheptov M, et al. (1997)
Comments: terminator is inside the coding region of the downstream gene ybxI, which is transcribed in the opposite direction. The indicated stem-loop agrees better with the measured mRNA length than the terminator proposed in SubtiList.


Promoters

Binding
factor
Regulation Location Absolute position Binding seq.(cis-element) Experimental evidence
SigG Promoter ND 227980..228033 ATTTTTCGCGTATGGATTTTCCCTATTTTAGCAAGCTATAGGGTAAAGATAGCA Shchepetov M, et al. (1997): DB RG
SpoVT Negative ND ND ND Shchepetov M, et al. (1997): DB

Terminator

Terminator sequence Absolute position Position from stop codon Free energy
[kcal/mol]
Downstream of
ATTTAGAGCCCTGCCGTGCAGGGCTCTTTTATTTAGGATGT
     >>>>>>>>>   <<<<<<<<<
228510..228530
0..20
-19.2
ybxH

Overview



Upper Region






Copyright: Human Genome Center, Inst. Med. Sci., Univ. Tokyo; 1999-2006
Contact: Kenta Nakai