RegulonDB RegulonDB 11.1: Operon Form
   

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




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


Transcription unit       
Name: ansP
Gene(s): ansP   Genome Browser M3D Gene expression COLOMBOS
Evidence: [COMP-AINF-SINGLE-DIRECTON] Automated inference that a single-gene directon is a transcription unit
Promoter
Name: ansPp1
+1: 1526011
Sigma Factor: Sigma38 Sigmulon
Distance from start of the gene: 31
Sequence: gaataatggtgataactatcatcgccaggatgaataaacattgttcatggcaacttatatGactttttcattaaagcaatc
                                   -35                   -10+1                   
Evidence: [COMP-AINF]
[EXP-IDA-TRANSCRIPTION-INIT-MAPPING]
Reference(s): [1] Huerta AM., et al., 2003
[2] Lacour S., et al., 2004


Transcription unit       
Name: ansP
Gene(s): ansP   Genome Browser M3D Gene expression COLOMBOS
Evidence: [COMP-AINF-SINGLE-DIRECTON] Automated inference that a single-gene directon is a transcription unit
Promoter
Name: ansPp2
+1: 1526020
Sigma Factor: Sigma38 Sigmulon
Distance from start of the gene: 40
Sequence: acccataaagaataatggtgataactatcatcgccaggatgaataaacattgttcatggcAacttatatgactttttcatt
                                    -35                     +10                  
Evidence: [COMP-AINF]
[EXP-IDA-TRANSCRIPTION-INIT-MAPPING]
Reference(s): [1] Huerta AM., et al., 2003
[2] Lacour S., et al., 2004


Evidence    

 [COMP-AINF] Inferred computationally without human oversight

 [EXP-IDA-TRANSCRIPTION-INIT-MAPPING] Transcription initiation mapping


Reference(s)    

 [1] Huerta AM., Collado-Vides J., 2003, Sigma70 promoters in Escherichia coli: specific transcription in dense regions of overlapping promoter-like signals., J Mol Biol 333(2):261-78

 [2] Lacour S., Landini P., 2004, SigmaS-dependent gene expression at the onset of stationary phase in Escherichia coli: function of sigmaS-dependent genes and identification of their promoter sequences., J Bacteriol 186(21):7186-95

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