RegulonDB RegulonDB 10.10: Operon Form
   

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




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


Transcription unit          
Name: gfcA
Gene(s): gfcA   Genome Browser M3D Gene expression COLOMBOS
Note(s): A potential RNA G-quadruplex structure, formed by guanine-rich sequences located in the coding sequence region of the gene, was identified for gfcA . This structure could regulate the expression of the gene, as observed for hemL gene expression Shao X, Zhang W, Umar MI, Wong HY, Seng Z, Xie Y, Zhang Y, Yang L, Kwok CK, Deng X,2020.
Evidence: [ICWHO] Inferred computationally without human oversight
Promoter
Name: gfcAp
+1: 1050702
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 958
Sequence: ttcgtaacaatttccttatctttaatttgtattttgctaagatttatcttatgctcacaaGtcgtatttccagagggggat
                           -35                    -10       +1                   
Evidence: [IC]
[IHBCE]
[TIM]
Reference(s): [1] Wiebe H., et al., 2015
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 YjjQ repressor gfcAp 1050711 1050725 -16.0 tgtattttgcTAAGATTTATCTTATgctcacaagt nd [GEA], [AIBSCS], [SM] [1]
proximal YjjQ repressor gfcAp 1050744 1050758 -49.0 atagctttcgTAACAATTTCCTTATctttaatttg nd [GEA], [AIBSCS] [1]





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