RegulonDB RegulonDB 10.8: Operon Form
   

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




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


Transcription unit       
Name: lpp
Gene(s): lpp   Genome Browser M3D Gene expression COLOMBOS
Evidence: [BTEI] Boundaries of transcription experimentally identified
Reference(s): [1] Rhodius VA., et al., 2005
Promoter
Name: lppp2
+1: 1757296
Distance from start of the gene: 125
Sequence: tgaatccgatggaagcatcctgttttctctcaatttttttatctaaaacccagcgttcgaTgcttctttgagcgaacgatc
Note(s): The lppp2 promoter appears to be negatively regulated by σE. In agreement with this, a consensus sequence for RNA polymerase-σE binding is located upstream of this promoter, but in the opposite direction from lpp Rhodius VA,2005.
Evidence: [AIPP]
[TIM]
Reference(s): [1] Rhodius VA., et al., 2005


Transcription unit       
Name: lpp
Gene(s): lpp   Genome Browser M3D Gene expression COLOMBOS
Evidence: [BTEI] Boundaries of transcription experimentally identified
Reference(s): [2] Nakamura K., et al., 1979
Promoter
Name: lpp
+1: 1757383
Distance from start of the gene: 38
Sequence: aagtgccttcccatcaaaaaaatattctcaacataaaaaactttgtgtaatacttgtaacGctacatggagattaactcaa
Note(s): The activity of this promoter appears to be decreased in the presence of σE. It is repressed during the first 5 minutes following σE induction and decreased from 5 to 10 minutes and from 10 to 20 minutes after induction of the σ factor Lacoux C,2020.
Evidence: [CV(RS-EPT-CBR)]
[CV(TIM)]
[RS-EPT-CBR]
[TIM]
Reference(s): [2] Nakamura K., et al., 1979
[3] Salgado H, et al., 2012





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