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The map label for this gene is tqsA [H]

Identifier: 157161061

GI number: 157161061

Start: 1696048

End: 1697082

Strand: Direct

Name: tqsA [H]

Synonym: EcHS_A1675

Alternate gene names: 157161061

Gene position: 1696048-1697082 (Clockwise)

Preceding gene: 157161058

Following gene: 157161064

Centisome position: 36.52

GC content: 50.14

Gene sequence:

>1035_bases
ATGGCAAAGCCGATCATCACGCTCAATGGCCTAAAAATCGTCATTATGTTGGGAATGCTGGTCATTATTCTCTGCGGTAT
CCGTTTTGCCGCCGAGATCATCGTGCCGTTTATTCTCGCATTATTTATTGCTGTTATTCTTAACCCGCTGGTGCAACACA
TGGTCCGCTGGCGTGTGCCGCGTGTACTGGCGGTGTCGATTTTGATGACCATCATCGTGATGGCGATGGTGTTGCTATTA
GCTTATCTGGGTTCCGCGCTCAACGAGTTGACGCGGACGTTACCGCAATATCGCAACTCTATTATGACGCCGCTGCAAGC
GCTTGAACCGTTGTTGCAACGCGTAGGGATTGACGTCTCAGTTGACCAGCTGGCGCATTATATTGATCCGAACGCGGCGA
TGACGTTGCTCACCAACTTATTGACGCAGTTATCTAATGCCATGTCATCAATATTTTTATTGCTGCTGACGGTGCTGTTT
ATGCTGCTCGAAGTGCCACAATTGCCCGGAAAATTTCAGCAAATGATGGCGCGTCCGGTTGAAGGGATGGCGGCGATTCA
ACGTGCGATTGACAGTGTTTCTCATTATCTGGTGCTGAAAACAGCCATCAGCATCATCACCGGCCTGGTCGCCTGGGCGA
TGCTCGCCGCACTCGATGTTCGCTTCGCTTTTGTCTGGGGATTGCTGGCCTTTGCGCTTAATTACATCCCGAATATTGGT
TCAGTCCTCGCGGCAATCCCCCCTATCGCTCAGGTACTGGTGTTTAATGGCTTCTACGAAGCGTTGCTGGTGCTGGCGGG
ATATCTGCTGATTAATCTGGTCTTCGGCAATATTCTGGAGCCGCGTATCATGGGGCGTGGGCTGGGGCTTTCCACATTGG
TGGTATTTTTGTCGTTGATTTTTTGGGAATGGTTGTTAGGACCGGTGGGTATGCTGCTTTCCGTGCCGTTGACAATTATT
GTCAAAATTGCGCTTGAACAAACAGCGGGAGGTCAAAGCATCGCCGTTCTGTTAAGCGATCTCAATAAAGAGTGA

Upstream 100 bases:

>100_bases
AAATATTTTCACTTCTTTACCTGAGCGGTTTGATTTTCGTTATGATGACGGAGCGAAAAAGACATTATTATTAGCAAAGG
AAGAAAAAACGGGGACAAGC

Downstream 100 bases:

>100_bases
CGGCCTCAGCAGAGGCCGTCAGGGTTACAGAGCTTTCAGGATTGCATCCACGCTGGCTTTGGCGTCACCAAACAGCATGT
GGGTGTTTTCCTTGAAGAAC

Product: putative transport protein

Products: NA

Alternate protein names: Transport of quorum-sensing signal protein [H]

Number of amino acids: Translated: 344; Mature: 343

Protein sequence:

>344_residues
MAKPIITLNGLKIVIMLGMLVIILCGIRFAAEIIVPFILALFIAVILNPLVQHMVRWRVPRVLAVSILMTIIVMAMVLLL
AYLGSALNELTRTLPQYRNSIMTPLQALEPLLQRVGIDVSVDQLAHYIDPNAAMTLLTNLLTQLSNAMSSIFLLLLTVLF
MLLEVPQLPGKFQQMMARPVEGMAAIQRAIDSVSHYLVLKTAISIITGLVAWAMLAALDVRFAFVWGLLAFALNYIPNIG
SVLAAIPPIAQVLVFNGFYEALLVLAGYLLINLVFGNILEPRIMGRGLGLSTLVVFLSLIFWEWLLGPVGMLLSVPLTII
VKIALEQTAGGQSIAVLLSDLNKE

Sequences:

>Translated_344_residues
MAKPIITLNGLKIVIMLGMLVIILCGIRFAAEIIVPFILALFIAVILNPLVQHMVRWRVPRVLAVSILMTIIVMAMVLLL
AYLGSALNELTRTLPQYRNSIMTPLQALEPLLQRVGIDVSVDQLAHYIDPNAAMTLLTNLLTQLSNAMSSIFLLLLTVLF
MLLEVPQLPGKFQQMMARPVEGMAAIQRAIDSVSHYLVLKTAISIITGLVAWAMLAALDVRFAFVWGLLAFALNYIPNIG
SVLAAIPPIAQVLVFNGFYEALLVLAGYLLINLVFGNILEPRIMGRGLGLSTLVVFLSLIFWEWLLGPVGMLLSVPLTII
VKIALEQTAGGQSIAVLLSDLNKE
>Mature_343_residues
AKPIITLNGLKIVIMLGMLVIILCGIRFAAEIIVPFILALFIAVILNPLVQHMVRWRVPRVLAVSILMTIIVMAMVLLLA
YLGSALNELTRTLPQYRNSIMTPLQALEPLLQRVGIDVSVDQLAHYIDPNAAMTLLTNLLTQLSNAMSSIFLLLLTVLFM
LLEVPQLPGKFQQMMARPVEGMAAIQRAIDSVSHYLVLKTAISIITGLVAWAMLAALDVRFAFVWGLLAFALNYIPNIGS
VLAAIPPIAQVLVFNGFYEALLVLAGYLLINLVFGNILEPRIMGRGLGLSTLVVFLSLIFWEWLLGPVGMLLSVPLTIIV
KIALEQTAGGQSIAVLLSDLNKE

Specific function: Controls the transport of the quorum-sensing signal AI-2 either by enhancing its secretion or inhibiting its uptake and consequently represses biofilm formation and motility and affects the global gene expression in biofilms [H]

COG id: COG0628

COG function: function code R; Predicted permease

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the UPF0118 (perM) family [H]

Homologues:

Organism=Escherichia coli, GI1787885, Length=344, Percent_Identity=99.7093023255814, Blast_Score=665, Evalue=0.0,
Organism=Escherichia coli, GI87082271, Length=339, Percent_Identity=45.7227138643068, Blast_Score=294, Evalue=5e-81,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002549 [H]

Pfam domain/function: PF01594 UPF0118 [H]

EC number: NA

Molecular weight: Translated: 37616; Mature: 37484

Theoretical pI: Translated: 8.96; Mature: 8.96

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.3 %Cys     (Translated Protein)
4.9 %Met     (Translated Protein)
5.2 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
4.7 %Met     (Mature Protein)
5.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAKPIITLNGLKIVIMLGMLVIILCGIRFAAEIIVPFILALFIAVILNPLVQHMVRWRVP
CCCCCEEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
RVLAVSILMTIIVMAMVLLLAYLGSALNELTRTLPQYRNSIMTPLQALEPLLQRVGIDVS
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
VDQLAHYIDPNAAMTLLTNLLTQLSNAMSSIFLLLLTVLFMLLEVPQLPGKFQQMMARPV
HHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHCCH
EGMAAIQRAIDSVSHYLVLKTAISIITGLVAWAMLAALDVRFAFVWGLLAFALNYIPNIG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHH
SVLAAIPPIAQVLVFNGFYEALLVLAGYLLINLVFGNILEPRIMGRGLGLSTLVVFLSLI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHH
FWEWLLGPVGMLLSVPLTIIVKIALEQTAGGQSIAVLLSDLNKE
HHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCC
>Mature Secondary Structure 
AKPIITLNGLKIVIMLGMLVIILCGIRFAAEIIVPFILALFIAVILNPLVQHMVRWRVP
CCCCEEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
RVLAVSILMTIIVMAMVLLLAYLGSALNELTRTLPQYRNSIMTPLQALEPLLQRVGIDVS
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
VDQLAHYIDPNAAMTLLTNLLTQLSNAMSSIFLLLLTVLFMLLEVPQLPGKFQQMMARPV
HHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHCCH
EGMAAIQRAIDSVSHYLVLKTAISIITGLVAWAMLAALDVRFAFVWGLLAFALNYIPNIG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHH
SVLAAIPPIAQVLVFNGFYEALLVLAGYLLINLVFGNILEPRIMGRGLGLSTLVVFLSLI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHH
FWEWLLGPVGMLLSVPLTIIVKIALEQTAGGQSIAVLLSDLNKE
HHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 9097039; 9278503 [H]