RegulonDB RegulonDB 11.0: Operon Form

btuB-murI operon and associated TUs in Escherichia coli K-12 genome

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

Transcription unit          
Name: btuB-murI
Gene(s): btuB, murI   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight
Name: btuBp
+1: 4163399
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 240
Sequence: gaattcctatttgtgagctacgtctggacagtaacttgttacaacctgtagcatccacttGccggtcctgtgagttaatag
                         -35                     -10        +1                   
Evidence: [ICWHO]
Reference(s): [1] Aufrere R., et al., 1986
[2] Huerta AM., et al., 2003
[3] Lei GS., et al., 2011
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 GadX repressor btuBp 4163463 4163482 74.5 cggtaaggaaAGGTGCGATGATTGCGTTATgcggacactg nd [GEA], [APIORCISFBSCS], [BPP] [3]
remote GadX repressor btuBp 4163494 4163513 105.5 cggacactgcCATTCGGTGGGAAGTCATCAtctcttagta nd [GEA], [BPP] [3]
remote GadX repressor btuBp 4163523 4163542 134.5 atctcttagtATCTTAGATACCCCTCCAAGcccgaagacc nd [GEA], [BPP] [3]