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The map label for this gene is lsrR [H]

Identifier: 66045809

GI number: 66045809

Start: 2987095

End: 2988108

Strand: Direct

Name: lsrR [H]

Synonym: Psyr_2573

Alternate gene names: 66045809

Gene position: 2987095-2988108 (Clockwise)

Preceding gene: 66045808

Following gene: 66045810

Centisome position: 49.02

GC content: 60.95

Gene sequence:

>1014_bases
GTGCCTTTGACGCCGAAACGGAAGCCAGTCCACATGAGTGACAGTACCCAGCGCATGGCCAGCGACATCGATCTGATGAC
TGAAGTCGCGATGCTCTATTACCTTGAGAACGTCACTCAGGAAGCCATCGCCAAACGCTTCGACCTGTCGCGCGCAAAAG
TCAGCCGACTGCTCAAACGCGCACGCGATGAAGGGATTGTCGAAGTACGGGTGCTGCAGCACCCGGCGATGAACAACGAG
CTGGAACTGGCGCTGGTCGAGCGGTTTCAGCTGGACAGGGCTTTGATTGCAGTCGACCACAGCGACCCGGATACCCAGCG
CTCGGCGGTCGCCAGCCTGGTTGCCAATTACCTGAACAAGACCCTGGGCGACGGCATGATCGTCGCCGTGGGCATGGGCC
GCAATGTGGGTGCGGTCGCGGACAACGTGTTCCTGCCGGTGACGCGCAACTGCACATTTGTCTGCGCAATCGGCGGTTCG
CTGAAGGCGGGCGAGTACATGAACCCCGACCACATCTGCCGCCGTCTGGCGCTGCGTTTTGGTGGTGAAAGCGAAAGCCT
GTACGCCCCGGCGCTGGTCGCCAACCCTGAACTGCGCAGTATTCTGATCAGCAACGACACCGTGCGCTCGACGCTTGACC
GCGCGCGGCGTGCCGACATGGCGCTGATCGGCATCGGTGACATGAGCGAGAACAGCAACATGGTGCGCATGGGCTGGTTC
TCCCCGCAGGAAATCGCCCAGGCCAGGCTGTCCGGCACGGTGGGTGACATGATGGGCTATGACTTCATCGACATTCATGG
CCAGCCTGCGGTCAATGCCATACAGGGCAGGGTGATCGGTCTTACCGTGCAGGAATTGTTTCGTATCCCGGATGTAGTGG
CCATCGCCAGTGAAAACACCAAGGCGGCGGCCACGCTGGGTGCCTTGCGCTCAGGCGTGATCAACACCCTGGCAACCACC
GTCACCAACGCCCACACCATCCTTGCCCTGGATGACGCGACACGCAAAAACTGA

Upstream 100 bases:

>100_bases
GAAGCCGCGCGCTCCGGCGCCAAGGTCGAGCGCATCAACGCGATAGAGCGTGACGGGCATCAATAGTCAGTGGACGGGAC
AGGGCGGGAGTAGGGAGAAT

Downstream 100 bases:

>100_bases
CACTACGGGCTAAATCCGTGGTCGAAGGCGTCGCGGCGCAAGACTGGATAACAATAAAGGGCAAGGAAGATGATTCTCAA
AGTGACCGGTATCGTCATCG

Product: putative sugar-binding region

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 337; Mature: 336

Protein sequence:

>337_residues
MPLTPKRKPVHMSDSTQRMASDIDLMTEVAMLYYLENVTQEAIAKRFDLSRAKVSRLLKRARDEGIVEVRVLQHPAMNNE
LELALVERFQLDRALIAVDHSDPDTQRSAVASLVANYLNKTLGDGMIVAVGMGRNVGAVADNVFLPVTRNCTFVCAIGGS
LKAGEYMNPDHICRRLALRFGGESESLYAPALVANPELRSILISNDTVRSTLDRARRADMALIGIGDMSENSNMVRMGWF
SPQEIAQARLSGTVGDMMGYDFIDIHGQPAVNAIQGRVIGLTVQELFRIPDVVAIASENTKAAATLGALRSGVINTLATT
VTNAHTILALDDATRKN

Sequences:

>Translated_337_residues
MPLTPKRKPVHMSDSTQRMASDIDLMTEVAMLYYLENVTQEAIAKRFDLSRAKVSRLLKRARDEGIVEVRVLQHPAMNNE
LELALVERFQLDRALIAVDHSDPDTQRSAVASLVANYLNKTLGDGMIVAVGMGRNVGAVADNVFLPVTRNCTFVCAIGGS
LKAGEYMNPDHICRRLALRFGGESESLYAPALVANPELRSILISNDTVRSTLDRARRADMALIGIGDMSENSNMVRMGWF
SPQEIAQARLSGTVGDMMGYDFIDIHGQPAVNAIQGRVIGLTVQELFRIPDVVAIASENTKAAATLGALRSGVINTLATT
VTNAHTILALDDATRKN
>Mature_336_residues
PLTPKRKPVHMSDSTQRMASDIDLMTEVAMLYYLENVTQEAIAKRFDLSRAKVSRLLKRARDEGIVEVRVLQHPAMNNEL
ELALVERFQLDRALIAVDHSDPDTQRSAVASLVANYLNKTLGDGMIVAVGMGRNVGAVADNVFLPVTRNCTFVCAIGGSL
KAGEYMNPDHICRRLALRFGGESESLYAPALVANPELRSILISNDTVRSTLDRARRADMALIGIGDMSENSNMVRMGWFS
PQEIAQARLSGTVGDMMGYDFIDIHGQPAVNAIQGRVIGLTVQELFRIPDVVAIASENTKAAATLGALRSGVINTLATTV
TNAHTILALDDATRKN

Specific function: In the absence of autoinducer 2 (AI-2), represses transcription of the lsrACDBFGE operon and its own transcription. In the presence of AI-2, lsrR is inactivated by binding phospho- AI-2, leading to the transcription of the lsr genes [H]

COG id: COG2390

COG function: function code K; Transcriptional regulator, contains sigma factor-related N-terminal domain

Gene ontology:

Cell location: Cytoplasmic [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the sorC transcriptional regulatory family [H]

Homologues:

Organism=Escherichia coli, GI87082414, Length=324, Percent_Identity=24.6913580246914, Blast_Score=103, Evalue=1e-23,
Organism=Escherichia coli, GI1787791, Length=318, Percent_Identity=27.6729559748428, Blast_Score=94, Evalue=1e-20,

Paralogues:

None

Copy number: 10-20 Molecules/Cell [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR007324
- InterPro:   IPR011991 [H]

Pfam domain/function: PF04198 Sugar-bind [H]

EC number: NA

Molecular weight: Translated: 36707; Mature: 36576

Theoretical pI: Translated: 6.80; Mature: 6.80

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
4.5 %Met     (Translated Protein)
5.3 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
4.2 %Met     (Mature Protein)
5.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPLTPKRKPVHMSDSTQRMASDIDLMTEVAMLYYLENVTQEAIAKRFDLSRAKVSRLLKR
CCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHH
ARDEGIVEVRVLQHPAMNNELELALVERFQLDRALIAVDHSDPDTQRSAVASLVANYLNK
HHCCCCEEEEEEECCCCCCCHHHHHHHHHHHCEEEEEEECCCCCHHHHHHHHHHHHHHHH
TLGDGMIVAVGMGRNVGAVADNVFLPVTRNCTFVCAIGGSLKAGEYMNPDHICRRLALRF
HHCCCEEEEEECCCCCCHHHCCEEEEEECCCEEEEEECCCCCCCCCCCHHHHHHHHHHHC
GGESESLYAPALVANPELRSILISNDTVRSTLDRARRADMALIGIGDMSENSNMVRMGWF
CCCCCCEECCEEECCCCHHEEEECCCHHHHHHHHHHHCCEEEEEECCCCCCCCEEEEECC
SPQEIAQARLSGTVGDMMGYDFIDIHGQPAVNAIQGRVIGLTVQELFRIPDVVAIASENT
CHHHHHHHHHCCCHHHHCCCCEEEECCCCCHHHHCCEEEEEEHHHHHCCCCEEEEECCCC
KAAATLGALRSGVINTLATTVTNAHTILALDDATRKN
HHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCCC
>Mature Secondary Structure 
PLTPKRKPVHMSDSTQRMASDIDLMTEVAMLYYLENVTQEAIAKRFDLSRAKVSRLLKR
CCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHH
ARDEGIVEVRVLQHPAMNNELELALVERFQLDRALIAVDHSDPDTQRSAVASLVANYLNK
HHCCCCEEEEEEECCCCCCCHHHHHHHHHHHCEEEEEEECCCCCHHHHHHHHHHHHHHHH
TLGDGMIVAVGMGRNVGAVADNVFLPVTRNCTFVCAIGGSLKAGEYMNPDHICRRLALRF
HHCCCEEEEEECCCCCCHHHCCEEEEEECCCEEEEEECCCCCCCCCCCHHHHHHHHHHHC
GGESESLYAPALVANPELRSILISNDTVRSTLDRARRADMALIGIGDMSENSNMVRMGWF
CCCCCCEECCEEECCCCHHEEEECCCHHHHHHHHHHHCCEEEEEECCCCCCCCEEEEECC
SPQEIAQARLSGTVGDMMGYDFIDIHGQPAVNAIQGRVIGLTVQELFRIPDVVAIASENT
CHHHHHHHHHCCCHHHHCCCCEEEECCCCCHHHHCCEEEEEEHHHHHCCCCEEEEECCCC
KAAATLGALRSGVINTLATTVTNAHTILALDDATRKN
HHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: 10.0

TargetDB status: NA

Availability: NA

References: NA