RegulonDB RegulonDB 10.9: Operon Form
   

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




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


Transcription unit          
Name: dctA
Gene(s): dctA   Genome Browser M3D Gene expression COLOMBOS
Note(s): Under NlpE outer membrane lipoprotein overexpression, the transcription of the dctA gene is decreased Raivio TL,2013
Evidence: [LTED] Length of transcript experimentally determined
Reference(s): [1] Davies SJ., et al., 1999
Promoter
Name: dctAp
+1: 3683498
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 51
Sequence: ttgtttcaattatgatccaggtacatttctgtgatgttgtctgggtgttattttaaggccGcaggtaccccataaccttac
                          -35                    -10        +1                   
Evidence: [ICWHO]
[TIM]
Reference(s): [1] Davies SJ., et al., 1999
[2] Huerta AM., et al., 2003
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
nd ArcA-phosphorylated repressor dctAp nd nd nd nd nd [BPP], [GEA], [IGI] [1]
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 dctAp 3683569 3683590 -81.5 aaagtgctggTTTGTGCGAGCCAGCTCAAACTTtttaaccttt nd [APIORCISFBSCS], [BPP], [GEA] [1], [6]
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
remote DcuR-phosphorylated1 activator dctAp 3683596 3683612 -106.0 caaactgattACAAAACTTTAAAAAGTGctggtttgtg nd [BPP], [GEA] [1], [3], [4], [5], [6]
Note(s): 1DcuR regulates the expression of dctAp in response to external C4-dicarboxylates Davies SJ,1999. Golby P,1999
such as fumarate Surmann K,2020.1DcuR regulates the expression of dctAp in response to external C4-dicarboxylates Davies SJ,1999. Golby P,1999
such as fumarate Surmann K,2020.





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