RegulonDB RegulonDB 10.8: Operon Form

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

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

Transcription unit          
Name: hcaEFCBD
Gene(s): hcaE, hcaF, hcaC, hcaB, hcaD   Genome Browser M3D Gene expression COLOMBOS
Evidence: [BTEI] Boundaries of transcription experimentally identified
[ITC] Inferred through co-regulation
Reference(s): [1] Turlin E., et al., 2005
Name: hcaEp
+1: 2668982
Distance from start of the gene: 50
Sequence: cgtctcagctggtagaaattaactatttcacatattagcaaccaaccagcaacatccttaTggcacaaaaatagaaggtca
Note(s): The hcaEp promoter has a weak -10 region (CAACAT) and a good -35 region (TTCACA) Turlin E,2005.
Evidence: [TIM]
Reference(s): [1] Turlin E., et al., 2005
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 HcaR-HCA activator hcaEp 2668934 2668946 -42.0 tctcagctggTAGAAATTAACTAtttcacatat nd [AIBSCS], [BPP], [CV(CHIP-SV/GEA/ROMA)], [CV(GEA/ROMA)], [GEA] [1], [2], [3]