RegulonDB RegulonDB 10.9: Operon Form

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

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 31964733.
Evidence: [ICWHO] Inferred computationally without human oversight
Name: gfcAp
+1: 1050702
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 958
Sequence: ttcgtaacaatttccttatctttaatttgtattttgctaagatttatcttatgctcacaaGtcgtatttccagagggggat
                           -35                    -10       +1                   
Evidence: [IHBCE]
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 ttgtattttgCTAAGATTTATCTTATgctcacaagt nd [AIBSCS], [GEA], [SM] [1]
proximal YjjQ repressor gfcAp 1050744 1050758 -49.0 aatagctttcGTAACAATTTCCTTATctttaatttg nd [AIBSCS], [GEA] [1]