RegulonDB RegulonDB 10.9: Operon Form
   

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




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


Transcription unit       
Name: cobUST
Gene(s): cobT, cobS, cobU   Genome Browser M3D Gene expression COLOMBOS
Evidence: [BTEI] Boundaries of transcription experimentally identified
Reference(s): [1] Lawrence JG., et al., 1995
Promoter
Name: cobUp1
+1: 2065874
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 110
Sequence: aagtctggctattccgtaatgccatcttatttcgtaatggattgagaatgctggatttttAattatattacgcgcagtatt
                        -35                    -10          +1                   
Evidence: [HIPP]
[ICWHO]
[RPF]
Reference(s): [2] Huerta AM., et al., 2003
[1] Lawrence JG., et al., 1995


Transcription unit       
Name: cobUST
Gene(s): cobT, cobS, cobU   Genome Browser M3D Gene expression COLOMBOS
Evidence: [BTEI] Boundaries of transcription experimentally identified
Reference(s): [1] Lawrence JG., et al., 1995
Promoter
Name: cobUp2
+1: 2065972
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 208
Sequence: gttgttccggcagtagcattaattcattatctgaatgaaatgtgtcaatccacagaaaccGctgtcaatgacgcattttgt
                       -35                     -10          +1                   
Note(s): The cobUp2 promoter is induced by cobinamide Lawrence JG,1995
Evidence: [HIPP]
[ICWHO]
[TIM]
Reference(s): [2] Huerta AM., et al., 2003
[1] Lawrence JG., et al., 1995


RNA cis-regulatory element    
Regulation, transcriptional elongation  
Attenuator type: Transcriptional
Strand: reverse
Evidence: [ICA] Inferred by computational analysis
Reference(s): [3] Merino E, et al., 2005
  Structure type Energy LeftPos RightPos Sequence (RNA-strand)
  terminator -10.4 2065952 2065992 ctgaatgaaaTGTGTCAATCCACAGAAACCGCTGTCAATGACGCATTTTGtcggacgtta
  anti-terminator -4.9 2065988 2066017 tccggcagtaGCATTAATTCATTATCTGAATGAAATGTGtcaatccaca
  anti-anti-terminator -13.7 2066002 2066060 caatagcctgGATTTCAGAACACAATGCCCGTTTGCTGGTTGTTCCGGCAGTAGCATTAATTCATTATctgaatgaaa
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"





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