Note(s): |
Putative promoter islands, which are regions of DNA containing multiple transcription start sites, were found by computational prediction methods in the intergenic region of the folD and sfmA genes in E. coli. These promoter islands are associated with genes acquired horizontally, and they are absent in the same region in Salmonella Panyukov VV, Ozoline ON,2013 In addition, some sites that bind HNS have been predicted in this intergenic region. This protein appears to inactivate the promoter islands Panyukov VV, Ozoline ON,2013 |