RegulonDB RegulonDB 10.9: Operon Form
   

ydgK-rsxABCDGE-nth operon and associated TUs in Escherichia coli K-12 genome




Operon      
Name: ydgK-rsxABCDGE-nth
This page displays every known transcription unit of this operon and their known regulation.


Transcription unit       
Name: ydgK-rsxABCDGE-nth
Gene(s): ydgK, rsxA, rsxB, rsxC, rsxD, rsxG, rsxE, nth   Genome Browser M3D Gene expression COLOMBOS
Note(s): The transcription of the rsxPABCDGE operon ends 16 bp downstream of the nth gene, where there is a putative rho-dependent terminator Gifford CM,2000.
Evidence: [LTED] Length of transcript experimentally determined
Reference(s): [1] Gifford CM., et al., 2000
Promoter
Name: ydgKp
+1: 1705207
Distance from start of the gene: 43
Sequence: tggcactatgtccaataaagaaagtagcgatcggttataaaagccttataataacgccccTaaaattagatttgcctgttt
Evidence: [TIM]
Reference(s): [1] Gifford CM., et al., 2000


Transcription unit       
Name: rsxABCDGE-nth
Gene(s): rsxA, rsxB, rsxC, rsxD, rsxG, rsxE, nth   Genome Browser M3D Gene expression COLOMBOS
Reference(s): [1] Gifford CM., et al., 2000
Promoter
Name: rsxAp
+1: 1705755
Distance from start of the gene: 12
Sequence: cttacagttaacctgttgtcgcctgctctggattaacggataataggcggcttttttattTcaggccgaaaaatgactgac
Evidence: [TIM]
Reference(s): [1] Gifford CM., et al., 2000


RNA cis-regulatory element    
Regulation, transcriptional elongation  
Attenuator type: Transcriptional
Strand: forward
Evidence: [ICA] Inferred by computational analysis
Reference(s): [2] Merino E, et al., 2005
  Structure type Energy LeftPos RightPos Sequence (RNA-strand)
  terminator -15.0 1705712 1705755 taacctgttgTCGCCTGCTCTGGATTAACGGATAATAGGCGGCTTTTTTATTTcaggccgaaa
  terminator -9.9 1705074 1705119 gtatcgtgctGCCGATCACCGTCGCGCAGAGCTGGTTTCTGGCGGGCGTTTGTTTgacctcggcc
  anti-terminator -5.35 1705682 1705728 acgtttgtgaATCCGTAATAACCTTACAGTTAACCTGTTGTCGCCTGCTCTGGATTaacggataat
  anti-terminator -9.2 1705070 1705096 atatgtatcgTGCTGCCGATCACCGTCGCGCAGAGCtggtttctgg
  anti-anti-terminator -8.1 1705037 1705082 attacaccctGACGGACGATCAGGAACTGATCAATATGTATCGTGCTGCCGATCAccgtcgcgca
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"





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