RegulonDB RegulonDB 10.6.3: Operon Form
   

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




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


Transcription unit          
Name: zinT
Synonym(s): yodA
Gene(s): zinT   Genome Browser M3D Gene expression COLOMBOS
Note(s): yodA expression is induced by cadmiun and hydrogen peroxide |CITS:[12480884]|.
Based on a double relA spoT mutation, it was shown that loss of these genes stringently abolished the induction of zinT during cadmium exposure. However, ppGpp is not sufficient for yodA induction since its expression is not elevated during stationary phase |CITS:[12480884]|.
Evidence: [LTED] Length of transcript experimentally determined
[LTED] Length of transcript experimentally determined
Reference(s): [1] Puskarova A., et al., 2002
Promoter
Name: zinTp
+1: 2041346
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 29
Sequence: tgctctcgtttcctaagagttgttgcattttgctatatgttacaatataacattacacatCatatacattaactctggagg
                       -35                    -10           +1                   
Note(s): The activity of this promoter is induced by cadmium Puskarova A,2002
Evidence: [HIPP]
[TIM]
Reference(s): [1] Puskarova A., et al., 2002
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
nd Fur-Fe2+ activator zinTp nd nd nd nd nd [GEA] [1]
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
proximal OxyR activator zinTp 2041358 2041374 21.5 tatacattaaCTCTGGAGGAAACTGTTttggcgattc nd , [IHBCE], [3]
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
nd SoxS1 activator zinTp nd nd nd nd nd [GEA] [1]
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
proximal Zur-Zn2+ repressor zinTp 2041319 2041341 -16.0 tgcattttgcTATATGTTACAATATAACATTACacatcatata nd [AIBSCS] [2]
Note(s): 1The induction of yodA by cadmiun is SoxS and Fur dependent Puskarova A,20024The induction of yodA by cadmiun is SoxS and Fur dependent Puskarova A,2002





RegulonDB