RegulonDB RegulonDB 10.10: Operon Form
   

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




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


Transcription unit       
Name: uspG
Gene(s): uspG   Genome Browser M3D Gene expression COLOMBOS
Note(s): The uspG gene is upregulated by long-term (8 to 12 h) exposure of E. coli to some biocides Merchel Piovesan Pereira B, Wang X, Tagkopoulos I,2020.
Evidence: [AISGDTU] Automated inference that a single-gene directon is a transcription unit
Promoter
Name: uspGp
+1: 641903
Distance from start of the gene: 36
Sequence: aaacagttcgtaaggaaaaagaaccagacaaatatcagggataaatattataatcatggcGaatgatttgttcatgattaa
Evidence: [HTTIM]    
[RS-EPT-CBR]
Reference(s): [1] Mendoza-Vargas A., et al., 2009
[2] Salgado H, et al., 2012


RNA cis-regulatory element    
Regulation, transcriptional elongation  
Attenuator type: Translational
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 -8.1 641884 641913 ataaatattaTAATCATGGCGAATGATTTGTTCATGATTaacagggaga
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"


Evidence    

 [HTTIM] High-throughput transcription initiation mapping

 [RS-EPT-CBR] RNA-seq using two enrichment strategies for primary transcripts and consistent biological replicates


Reference(s)    

 [1] Mendoza-Vargas A., Olvera L., Olvera M., Grande R., Vega-Alvarado L., Taboada B., Jimenez-Jacinto V., Salgado H., Juarez K., Contreras-Moreira B., Huerta AM., Collado-Vides J., Morett E., 2009, Genome-wide identification of transcription start sites, promoters and transcription factor binding sites in E. coli., PLoS One 4(10):e7526

 [2] Salgado H, Peralta-Gil M, Gama-Castro S, Santos-Zavaleta A, Muñiz-Rascado L, García-Sotelo JS, Weiss V, Solano-Lira H, Martínez-Flores I, Medina-Rivera A, Salgado-Osorio G, Alquicira-Hernández S, Alquicira-Hernández K, López-Fuentes A, Porrón-Sotelo L, Huerta AM, Bonavides-Martínez C, Balderas-Martínez YI, Pannier L, Olvera M, Labastida A, Jiménez-Jacinto V, Vega-Alvarado L, Del Moral-Chávez V, Hernández-Alvarez A, Morett E, Collado-Vides J., 2012, RegulonDB v8.0: omics data sets, evolutionary conservation, regulatory phrases, cross-validated gold standards and more., Nucleic Acids Res.

 [3] Merino E, Yanofsky C., 2005, Transcription attenuation: a highly conserved regulatory strategy used by bacteria., Trends Genet. 2005 May;21(5):260-4.

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