RegulonDB RegulonDB 10.8: Operon Form
   

relBE-hokD operon and associated TUs in Escherichia coli K-12 genome




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


Transcription unit          
Name: relBE-hokD
Gene(s): hokD, relE, relB   Genome Browser M3D Gene expression COLOMBOS
Evidence: [BTEI] Boundaries of transcription experimentally identified
Reference(s): [1] Bech FW., et al., 1985
Promoter
Name: relBp
+1: 1645903
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 31
Sequence: cgactactttctgacttccttcgtgacttgccctaagcatgttgtagtgcgatacttgtaAtgacatttgtaattacaaga
                            -35                    -10      +1                   
Evidence: [TIM]
Reference(s): [1] Bech FW., et al., 1985
[2] Belliveau NM., et al., 2018
Terminator(s)
Type: rho-independent
Sequence: aaaaacaaaaACCCGCCGAAGCGGGTtaagtgcggg
Reference(s): [1] Bech FW., et al., 1985
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
proximal RelB repressor relBp 1645885 1645897 13.5 tgtaatgacaTTTGTAATTACAAgaggtgtaag nd [APIORCISFBSCS], [BPP], [CV(GEA)], [CV(GEA)], [GEA] [3]
proximal RelB repressor relBp 1645897 1645908 1.5 agtgcgatacTTGTAATGACATttgtaattac nd [APIORCISFBSCS], [BPP], [CV(GEA)], [CV(GEA)], [CV(GEA/SM)], [CV(SM)], [GEA], [SM] [2], [3]
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
proximal RelB-RelE repressor relBp 1645871 1645882 28.0 aattacaagaGGTGTAAGACATgggtagcatt nd [APIORCISFBSCS], [BPP], [CV(GEA)], [CV(GEA)], [GEA] [3]
proximal RelB-RelE repressor relBp 1645885 1645897 13.5 tgtaatgacaTTTGTAATTACAAgaggtgtaag nd [APIORCISFBSCS], [BPP] [3]
proximal RelB-RelE repressor relBp 1645897 1645908 1.5 agtgcgatacTTGTAATGACATttgtaattac nd [APIORCISFBSCS], [BPP], [CV(GEA)], [CV(GEA)], [CV(GEA/SM)], [CV(SM)], [GEA], [SM] [2], [3]
proximal RelB-RelE repressor relBp 1645911 1645922 -13.5 cctaagcatgTTGTAGTGCGATacttgtaatg nd [APIORCISFBSCS], [BPP], [CV(GEA)], [CV(GEA)], [GEA] [3]


Transcription unit       
Gene(s): relE, relB   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight


Transcription unit       
Gene(s): hokD   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight


RNA cis-regulatory element    
Regulation, transcriptional elongation  
Attenuator type: Translational
Strand: reverse
  Structure type Energy LeftPos RightPos Sequence (RNA-strand)
  terminator -7.0 1645277 1645304 aggtgacactTCTGCTTTGCGTTGACAGGAGAAGCAGgctatgaagc
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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