RegulonDB RegulonDB 10.8: Operon Form

wrbA-yccJ operon and associated TUs in Escherichia coli K-12 genome

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

Transcription unit          
Name: wrbA-yccJ
Gene(s): yccJ, wrbA   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight
Name: wrbAp
+1: 1067758
Sigma Factor: Sigma38 Sigmulon
Distance from start of the gene: 50
Sequence: ataaatcaaataagtggttgtgaaatttgcactctgaaaaggacgtcttatctttaaataAgtggtagcgaatcgctacgg
                           -35                   -10        +1                   
Evidence: [CV(RS-EPT-CBR/TA)]
Reference(s): [1] Mendoza-Vargas A., et al., 2009
[2] Salgado H, et al., 2012
TF binding sites (TFBSs)
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
remote CsgD activator wrbAp 1067866 1067880 -114.5 tatgattaaaAAAACGCGATGAGATaaaaatgtgt nd [APIORCISFBSCS], [BPP] [3]
remote CsgD activator wrbAp 1067888 1067902 -136.5 ataattatccATAAGCCGCTCTTATgattaaaaaa nd [APIORCISFBSCS], [BPP] [3]
remote CsgD activator wrbAp 1067918 1067932 -166.5 gcttcttagcGAGAATAGATATCATctccaataat nd [APIORCISFBSCS], [BPP] [3]

Regulation by sRNA    
  Small RNA name (Regulator) Regulation type Mechanism Function Binding Sites Evidence Reference
LeftPos RightPos Sequence (RNA-strand)
  oxyS antisense post-transcriptional regulation repressor      
Notes: "The provided sequence is that of the RNA strand,i.e. 'U's are showed instead the 'T'"