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btsR

Gene
btsR
Protein
Transcriptional regulatory protein BtsR
Organism
Escherichia coli O157:H7
Length
239 amino acids
Function
Member of the two-component regulatory system BtsS/BtsR. BtsR regulates expression of btsT by binding to its promoter region.
Mass
27.4 kDa
Sequence
MIKVLIVDDEPLARENLRVFLQEQSDIEIVGECSNAVEGIGAVHKLRPDVLFLDIQMPRISGLEMVGMLDPEHRPYIVFLTAFDEYAIKAFEEHAFDYLLKPIDEARLEKTLARLRQERSKQDVSLLPENQQALKFIPCTGHSRIYLLQMKDVAFVSSRMSGVYVTSHEGKEGFTELTLRTLESRTPLLRCHRQYLVNLAHLQEIRLEDNGQAELILRNGLTVPVSRRYLKSLKEAIGL

Gene
btsR
Protein
Transcriptional regulatory protein BtsR
Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Length
239 amino acids
Function
Member of the two-component regulatory system BtsS/BtsR. BtsR regulates expression of btsT by binding to its promoter region.
Mass
27.4 kDa
Sequence
MIKVLIVDDEPLARENLRVFLQEQSDIEIVGECSNAVEGIGAVHKLRPDVLFLDIQMPRISGLEMVGMLDPEHRPYIVFLTAFDEYAIKAFEEHAFDYLLKPIDEARLEKTLARLRQERSKQDVSLLPENQQALKFIPCTGHSRIYLLQMKDVAFVSSRMSGVYVTSHEGKEGFTELTLRTLESRTPLLRCHRQYLVNLAHLQEIRLEDNGQAELILRNGLTVPVSRRYLKSLKEAIGL

Gene
btsR
Protein
Transcriptional regulatory protein BtsR
Organism
Escherichia coli (strain K12)
Length
239 amino acids
Function
Member of the two-component regulatory system BtsS/BtsR, which is part of a nutrient-sensing regulatory network composed of BtsS/BtsR, the low-affinity pyruvate signaling system YpdA/YpdB and their respective target proteins, BtsT and YhjX. Responds to depletion of nutrients, specifically serine, and the concomitant presence of extracellular pyruvate. BtsR regulates expression of btsT by binding to its promoter region. Activation of the BtsS/BtsR signaling cascade also suppresses YpdA/YpdB-mediated yhjX induction.
Mass
27.4 kDa
Sequence
MIKVLIVDDEPLARENLRVFLQEQSDIEIVGECSNAVEGIGAVHKLRPDVLFLDIQMPRISGLEMVGMLDPEHRPYIVFLTAFDEYAIKAFEEHAFDYLLKPIDEARLEKTLARLRQERSKQDVSLLPENQQALKFIPCTGHSRIYLLQMKDVAFVSSRMSGVYVTSHEGKEGFTELTLRTLESRTPLLRCHRQYLVNLAHLQEIRLEDNGQAELILRNGLTVPVSRRYLKSLKEAIGL

Gene
btsR
Protein
Transcriptional regulatory protein BtsR
Organism
Salmonella typhi
Length
239 amino acids
Function
Member of the two-component regulatory system BtsS/BtsR. BtsR regulates expression of btsT by binding to its promoter region.
Mass
27.392 kDa
Sequence
MIKVLIVDDEPLARENLRILLQGQDDIEIVGECANAVEAIGAVHKLRPDVLFLDIQMPRISGLEIVGMLDPEHRPYIVFLTAFDEYAIKAFEEHAFDYLLKPIEEKRLEKTLHRLRQERSKQDVSLLPENQQALKFIPCTGHSRIYLLQMDDVAFVSSRMSGVYVTSSEGKEGFTELTLRTLESRTPLLRCHRQFLVNMAHLQEIRLEDNGQAELILRNGLTVPVSRRYLKSLKEAIGL

Gene
btsR
Protein
Transcriptional regulatory protein BtsR
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
239 amino acids
Function
Member of the two-component regulatory system BtsS/BtsR. BtsR regulates expression of btsT by binding to its promoter region.
Mass
27.41 kDa
Sequence
MIKVLIVDDEPLARENLRILLQGQDDIEIVGECANAVEAIGAVHKLRPDVLFLDIQMPRISGLEMVGMLDPEHRPYIVFLTAFDEYAIKAFEEHAFDYLLKPIEEKRLEKTLHRLRQERSKQDVSLLPENQQALKFIPCTGHSRIYLLQMDDVAFVSSRMSGVYVTSSEGKEGFTELTLRTLESRTPLLRCHRQFLVNMAHLQEIRLEDNGQAELILRNGLTVPVSRRYLKSLKEAIGL

Gene
btsR
Protein
Transcriptional regulatory protein BtsR
Organism
Shigella flexneri
Length
239 amino acids
Function
Member of the two-component regulatory system BtsS/BtsR. BtsR regulates expression of btsT by binding to its promoter region.
Mass
27.414 kDa
Sequence
MIKVLIVDDEPLARENLRIFLQEQSDIEIVGECSNAVEGIGAVHKLRPDVLFLDIQMPRISGLEMVGMLDPEHRPYIVFLTAFDEYAIKAFEEHAFDYLLKPIDEARLEKTLARLRQERSKQDVSLLPENQQALKFIPCTGHSRIYLLQMKDVAFVSSRMSGVYVTSHEGKEGFTELTLRTLESRTPLLRCHRQYLVNLAHLQEIRLEDNGQAELILRNGLTVPVSRRYLKSLKEAIGL