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Synonyms: EnvY |
Summary:
EnvY is a DNA-binding transcriptional regulator that participates in the control of several genes that encode cellular envelope proteins at low temperatures and during stationary phase [1] This protein is an envelope protein [1]that contains a putative membrane-spanning region, and as for the members of the family of transcriptional regulators (AraC/XylS) that it pertains to [3] it also contains a helix-turn-helix motif for DNA binding in the C-terminal region [3, 4] The transcriptional regulators of E. coli that show higher similarity to EnvR are AppY and AdiY [4] The latter, like EnvY, also has a putative transmembrane region [4] No research has been done to determine the DNA-binding sites for EnvY. The regulation of envY has not been described yet, but a region of dyad symmetry has been found upstream of this gene [5] EnvY: envelope polypeptide [1] Read more > |
Transcription factor | ![]() ![]() |
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TF conformation(s): |
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Evolutionary Family: | AraC/XylS | ||||||||||||
Connectivity class: | Local Regulator | ||||||||||||
Gene name: | envY | ||||||||||||
Genome position: | 586147-586908 | ||||||||||||
Length: | 762 bp / 253 aa | ||||||||||||
Operon name: | envY-ompT | ||||||||||||
TU(s) encoding the TF: |
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Regulon |
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Regulated gene(s) | ompC, ompF | ||||||
Multifun term(s) of regulated gene(s) |
Beta barrel porins (The Outer Membrane Porin (OMP) Functional Superfamily) (2)
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Regulated operon(s) | ompC, ompF | ||||||
First gene in the operon(s) | ompC, ompF | ||||||
Simple and complex regulons | CRP,CpxR,EnvY,Fur,IHF,OmpR,PhoB,RstA CpxR,EnvY,IHF,Lrp,OmpR,YjjQ | ||||||
Simple and complex regulatory phrases | Regulatory phrase (List of promoters regulated by the phrase) |
Evolutionary conservation of regulatory elements | ![]() |
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Reference(s) |
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