Regulated Operon: spo0B-obg

Genes
Genes Synonyms Direction Genome position Function COG ID Genus clusters
spo0B spo0D - 2853207..2853785 sporulation initiation phosphotransferase
 
obg
- 2851887..2853173 GTPase activity COG0536  

Operon evidence: S1 protection
Reference: Trach K & Hoch JA (1989)
Comments: Readthrough, antitermination, or RNA processing may occur, leading to a spo0B-obg-pheBA transcript. The S1 protection assay showed that termination occurs at the indicated stem-loop.


Promoters

Binding
factor
Regulation Location Absolute position Binding seq.(cis-element) Experimental evidence
SigA Promoter -50:+17 2853821..2853887 GGAAAAACAATTGTTTTTCTAACAAAGCCTTCTCTGTTATAATTCATAATACACACTTATACAGACT Trach K, et al. (1989): S1

Terminator

Terminator sequence Absolute position Position from stop codon Free energy
[kcal/mol]
Downstream of
TGAAAAGAGAGCCTGGTGCCAGGCTCTCTATTTTAAAGGGGGGAT
     >>>>>>>>>>    <<<<<<<<<<
2851847..2851870
17..40
-20.5
obg

Overview



Upper Region






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