RegulonDB RegulonDB 11.1: Operon Form
   

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




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


Transcription unit       
Name: yciCB
Gene(s): yciB, yciC   Genome Browser M3D Gene expression COLOMBOS
Evidence: [COMP-AINF] Inferred computationally without human oversight
[EXP-IDA-BOUNDARIES-DEFINED] Boundaries of transcription experimentally identified
Reference(s): [1] Stoltzfus A., et al., 1988
Promoter
Name: yciCp
+1: 1313698
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 35
Sequence: tgcttttccatacaagacctgatgctgccacccgaggcttaaccagggtacaattgcccgCtaattaacacctgcataaaa
                              -35                     -10   +1                   
Evidence: [COMP-AINF]
[COMP-HINF-POSITIONAL-IDENTIFICATION]
Reference(s): [2] Huerta AM., et al., 2003
[1] Stoltzfus A., et al., 1988
Terminator(s)
Type: rho-independent
Sequence: aaaccgacttAAAAGGAAAATCACAGGCGCGATGCTACTATGATTTTCCTgaggagaaca
Reference(s): [1] Stoltzfus A., et al., 1988


Evidence    

 [COMP-AINF] Inferred computationally without human oversight

 [COMP-HINF-POSITIONAL-IDENTIFICATION] Human inference of promoter position


Reference(s)    

 [1] Stoltzfus A., Leslie JF., Milkman R., 1988, Molecular evolution of the Escherichia coli chromosome. I. Analysis of structure and natural variation in a previously uncharacterized region between trp and tonB., Genetics 120(2):345-58

 [2] 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

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