RegulonDB RegulonDB 10.8: Operon Form
   

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




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


Transcription unit          
Name: trg
Gene(s): trg   Genome Browser M3D Gene expression COLOMBOS
Note(s): The trgp1 and aerp promoters are the only Escherichia coli σ28 promoters that are activated by CRP Hollands K,2010
Evidence: [IC] Inferred by curator
Promoter
Name: trgp1
+1: 1492439
Sigma Factor: Sigma28 Sigmulon
Distance from start of the gene: 31
Sequence: tgtgacgcaaagaggtttttggtcataagtaattaccgtcaagtgccgatgactttctatCaggagtaaacctggacgaga
                          -35                -10            +1                   
Note(s): The trg promoter is the only Escherichia coli σ28 promoter that is activated by CRP Hollands K,2010
Evidence: [HIPP]
[HTIM]
Reference(s): [1] Helmann JD., et al., 1987
[2] Mendoza-Vargas A., et al., 2009
TF binding sites (TFBSs)
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
proximal CRP-cAMP activator trgp1 1492376 1492397 -52.5 attgttgtaaAAATGTGACGCAAAGAGGTTTTtggtcataag nd [AIBSCS], [BPP] [4], [5]
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
remote Fis activator trgp1 1492283 1492297 -149.0 gtgctgttttCCAGAATTTTTCGTCattcgggtta nd [AIBSCS], [CV(GEA)], [GEA] [3]
proximal Fis activator trgp1 1492372 1492386 -60.0 aataattgttGTAAAAATGTGACGCaaagaggttt nd [AIBSCS], [CV(GEA)], [GEA] [3]





RegulonDB