RegulonDB RegulonDB 11.1: Operon Form
   

ycaR-kdsB operon and associated TUs in Escherichia coli K-12 genome




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


Transcription unit       
Name: ycaR-kdsB
Gene(s): ycaR, kdsB   Genome Browser M3D Gene expression COLOMBOS
Evidence: [COMP-AINF] Inferred computationally without human oversight
Promoter
Name: ycaRp
+1: 970642
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 31
Sequence: tgattgccgcaccggctgggaaatagaccccgtcgcataaatgattatgataagatttatGcattcataacccgatccatc
                       -35                    -10           +1                   
Evidence: [COMP-AINF]
[COMP-HINF-POSITIONAL-IDENTIFICATION]
[EXP-IDA-TRANSCRIPTION-INIT-MAPPING]
Reference(s): [1] Huerta AM., et al., 2003
[2] Strohmaier H., et al., 1995


Evidence    

 [COMP-AINF] Inferred computationally without human oversight

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

 [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] Strohmaier H., Remler P., Renner W., Hogenauer G., 1995, Expression of genes kdsA and kdsB involved in 3-deoxy-D-manno-octulosonic acid metabolism and biosynthesis of enterobacterial lipopolysaccharide is growth phase regulated primarily at the transcriptional level in Escherichia coli K-12., J Bacteriol 177(15):4488-500

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