RegulonDB RegulonDB 10.9: Operon Form

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

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

Transcription unit       
Name: yacL
Gene(s): yacL   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight
Name: yacLp
+1: 134339
Distance from start of the gene: 49
Sequence: ttatttctaaaccatcgccgttccgctgtttttctccggtaaggctgcgataattacatcAatggcgcaatgcgatttcgg
Evidence: [HTTIM]    
Reference(s): [1] Mendoza-Vargas A., et al., 2009
[2] Salgado H, et al., 2012
sRNA Interaction TU
sRNA TU Regulated Function Binding Sites Regulatory Mechanism Evidence (Confirmed, Strong, Weak) Reference(s)
PosLeft PosRight Target sequence (mRNA)
small regulatory RNA CyaR yacL repressor nd nd nd nd [IEP] [3]

RNA cis-regulatory element    
Regulation, transcriptional elongation  
Attenuator type: Transcriptional
Strand: forward
  Structure type Energy LeftPos RightPos Sequence (RNA-strand)
  terminator -17.0 134246 134284 aaacgacacaATGCCCGGTGAATGAGATTCCCGGGCATTTTTTTATTTctaaaccatc
  anti-terminator -9.1 134223 134260 aagtcagcgcACGCGCTGCGCATAAACGACACAATGCCCGGTGAATGagattcccgg
  anti-anti-terminator -7.0 134216 134234 gtttaaaaagTCAGCGCACGCGCTGCGCataaacgaca
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"