RegulonDB RegulonDB 10.8: Operon Form

ascG operon and associated TUs in Escherichia coli K-12 genome

Name: ascG
This page displays every known transcription unit of this operon and their known regulation.

Transcription unit       
Name: ascG
Gene(s): ascG   Genome Browser M3D Gene expression COLOMBOS
Note(s): ascG encodes a repressor that is expressed constantly during the exponential and stationary phases, yielding about 500 to 700 molecules in the genome Ishida Y,2009
This regulator represses the cryptic operon ascFB Ishida Y,2009. Hall BG,1992but only the transcription of this operon was activated by a mutation that involved adding an insertion sequence (IS186) element into ascG Hall BG,1992 Ishihama in 2009 did not observe an effect on self-regulation Hall BG,1992
Reference(s): [1] Hall BG., et al., 1992

RNA cis-regulatory element    
Regulation, transcriptional elongation  
Attenuator type: Translational
Strand: reverse
  Structure type Energy LeftPos RightPos Sequence (RNA-strand)
  terminator -11.2 2839284 2839313 aggacaatcgGCAAACGGTGCAGTACACTGCGTTGATTGcgtgtaaagg
Notes: "The provided "Sequence" is that of the RNA strand, i.e. U's are shown instead of T's and regulators on the reverse strand will appear as the reverse complement of the sequence delimited by LeftPos-RigtPos"