RegulonDB RegulonDB 11.1: Operon Form
   

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




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


Transcription unit       
Name: talB
Gene(s): talB   Genome Browser M3D Gene expression COLOMBOS
Note(s): The expression of the gene talB is increased under acidic growth conditions in either aerobiosis or microaerobiosis Marzan LW,2013
Evidence: [EXP-IDA-BOUNDARIES-DEFINED] Boundaries of transcription experimentally identified
Reference(s): [1] Sprenger GA., et al., 1995
Promoter
Name: talBp
+1: 8191
Distance from start of the gene: 47
Sequence: cctggcgataaccgtcttgtcggcggttgcgctgacgttgcgtcgtgatatcatcagggcAgaccggttacatccccctaa
Evidence: [EXP-IDA-HPT-TRANSCR-INIT-M-RACE-MAP]
[RS-EPT-CBR]
Reference(s): [2] Mendoza-Vargas A., et al., 2009
[3] Salgado H, et al., 2012
Terminator(s)
Type: rho-independent
Sequence: taatcattctTAGCGTGACCGGGAAGTCGGTCACGCTAcctcttctga
Reference(s): [1] Sprenger GA., et al., 1995


Evidence    

 [EXP-IDA-HPT-TRANSCR-INIT-M-RACE-MAP] High-throughput transcription initiation mapping

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


Reference(s)    

 [1] Sprenger GA., Schorken U., Sprenger G., Sahm H., 1995, Transaldolase B of Escherichia coli K-12: cloning of its gene, talB, and characterization of the enzyme from recombinant strains., J Bacteriol 177(20):5930-6

 [2] 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

 [3] 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.

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