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The map label for this gene is lsrB [H]

Identifier: 157159839

GI number: 157159839

Start: 404353

End: 405336

Strand: Direct

Name: lsrB [H]

Synonym: EcHS_A0386

Alternate gene names: 157159839

Gene position: 404353-405336 (Clockwise)

Preceding gene: 157159838

Following gene: 157159840

Centisome position: 8.71

GC content: 47.97

Gene sequence:

>984_bases
ATGAATAAACGTTTTGTTATCAATATGGTGTCTTCGCTGTTATTAGGCGCTGCGCTAATTTCTGCGCCGCTCCAGGCAGC
GGAAAAAGTCGTGGTGAATATTTCTAAAGTCGATGGTATGCCGTGGTTTAATCGCATGGGCGAAGGTGTGGTTGAGGCGG
GTAAAGCCTTTGGTGTTAATGCCTCACAGGTGGGGCCTTCAAGTACTGATGCTCCGCAACAAGTTAAAATTATTGAGGAT
TTAATCGCCCGTAAGGTTAATGCAATTACTATCGTGCCAAACGATGCCAACGTGCTGGAACCGGTATTCAAAAAAGCGCG
AGATGCCGGAATTGTGGTTCTGACCAACGAATCCCCCGGTCAGCCAAGTGCTAACTGGGATATTGAAATCATTGATAACG
AAAAATTTGCCGCTGAATATGTTGAGCATATGGCGAAACGCATGGGGGGCAAGGGCGGCTATGTGATTTACGTGGGTAGT
TTGACCGTGCCGCAGCATAACTTATGGGCTGACTTGCTGGTGAAATACCAGAAAGAGCATTACCCGGATATGCATGAAGT
TACCCGCCGCATGCCGGTTGCCGAGAGTGTGGATGACTCACGTCGTACCACACTGGACCTGATGAAAACCTATCCTGACT
TGAAAGCGGTTGTCTCCTTTGGTTCAAACGGTCCGATTGGCGCGGGACGTGCGGTGAAAGAGAAACGGGCGAAAAATAAA
GTCGCAGTCTATGGCATGATGATCCCTTCACAGGCGGCATCACTGATTAAAAGTGGTGATATCACCGAAGGGATTACTTA
CGATCCGGCCTCTGCAGGTTACGCACTCGCAGCCGTCGCCAGCACGTTGCTGAAGGGTGAAGAGATCAAACCTGGATTAG
AAATGCAGAATCTGGGTAAGGCCGACGTAGATATGGATAAGCGAATTATCCGTTTCCATAAGGTATTACTGGTCAACAAA
GACAATATCGACTCACTTTATTAA

Upstream 100 bases:

>100_bases
GGCTGTTTATTCTGCATAAAAATATTCGAAAATTCTTATTCTCTCCAGCGCGCTAATTTGGGCGAACACTTCCTGACTAC
CCTGCAATGAGGCTGAAATG

Downstream 100 bases:

>100_bases
TCCATTTCTTCGGGGCGAAAGCCCCGATTCTTATTGCCAGGGGATGTTATGGAAACTTTCCTTTCCCTTCGTCATATCAA
CAAAACGTTTCATGCCACGC

Product: sugar ABC transporter, periplasmic sugar-binding protein

Products: NA

Alternate protein names: AI-2-binding protein lsrB [H]

Number of amino acids: Translated: 327; Mature: 327

Protein sequence:

>327_residues
MNKRFVINMVSSLLLGAALISAPLQAAEKVVVNISKVDGMPWFNRMGEGVVEAGKAFGVNASQVGPSSTDAPQQVKIIED
LIARKVNAITIVPNDANVLEPVFKKARDAGIVVLTNESPGQPSANWDIEIIDNEKFAAEYVEHMAKRMGGKGGYVIYVGS
LTVPQHNLWADLLVKYQKEHYPDMHEVTRRMPVAESVDDSRRTTLDLMKTYPDLKAVVSFGSNGPIGAGRAVKEKRAKNK
VAVYGMMIPSQAASLIKSGDITEGITYDPASAGYALAAVASTLLKGEEIKPGLEMQNLGKADVDMDKRIIRFHKVLLVNK
DNIDSLY

Sequences:

>Translated_327_residues
MNKRFVINMVSSLLLGAALISAPLQAAEKVVVNISKVDGMPWFNRMGEGVVEAGKAFGVNASQVGPSSTDAPQQVKIIED
LIARKVNAITIVPNDANVLEPVFKKARDAGIVVLTNESPGQPSANWDIEIIDNEKFAAEYVEHMAKRMGGKGGYVIYVGS
LTVPQHNLWADLLVKYQKEHYPDMHEVTRRMPVAESVDDSRRTTLDLMKTYPDLKAVVSFGSNGPIGAGRAVKEKRAKNK
VAVYGMMIPSQAASLIKSGDITEGITYDPASAGYALAAVASTLLKGEEIKPGLEMQNLGKADVDMDKRIIRFHKVLLVNK
DNIDSLY
>Mature_327_residues
MNKRFVINMVSSLLLGAALISAPLQAAEKVVVNISKVDGMPWFNRMGEGVVEAGKAFGVNASQVGPSSTDAPQQVKIIED
LIARKVNAITIVPNDANVLEPVFKKARDAGIVVLTNESPGQPSANWDIEIIDNEKFAAEYVEHMAKRMGGKGGYVIYVGS
LTVPQHNLWADLLVKYQKEHYPDMHEVTRRMPVAESVDDSRRTTLDLMKTYPDLKAVVSFGSNGPIGAGRAVKEKRAKNK
VAVYGMMIPSQAASLIKSGDITEGITYDPASAGYALAAVASTLLKGEEIKPGLEMQNLGKADVDMDKRIIRFHKVLLVNK
DNIDSLY

Specific function: Part of the ABC transporter complex lsrABCD involved in autoinducer 2 (AI-2) import. Binds AI-2 and delivers it to the lsrC and lsrD permeases [H]

COG id: COG1879

COG function: function code G; ABC-type sugar transport system, periplasmic component

Gene ontology:

Cell location: Periplasm (Potential) [H]

Metaboloic importance: Non Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the bacterial solute-binding protein 2 family [H]

Homologues:

Organism=Escherichia coli, GI1787795, Length=294, Percent_Identity=27.891156462585, Blast_Score=87, Evalue=1e-18,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

NA

Pfam domain/function: NA

EC number: NA

Molecular weight: Translated: 35538; Mature: 35538

Theoretical pI: Translated: 8.64; Mature: 8.64

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
4.0 %Met     (Translated Protein)
4.0 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
4.0 %Met     (Mature Protein)
4.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKRFVINMVSSLLLGAALISAPLQAAEKVVVNISKVDGMPWFNRMGEGVVEAGKAFGVN
CCCEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHCHHHHHHCHHCCCC
ASQVGPSSTDAPQQVKIIEDLIARKVNAITIVPNDANVLEPVFKKARDAGIVVLTNESPG
HHHCCCCCCCCCHHHHHHHHHHHCCCCEEEEECCCCHHHHHHHHHHCCCCEEEEECCCCC
QPSANWDIEIIDNEKFAAEYVEHMAKRMGGKGGYVIYVGSLTVPQHNLWADLLVKYQKEH
CCCCCCCEEEECCCHHHHHHHHHHHHHHCCCCCEEEEECCEECCCHHHHHHHHHHHHHHH
YPDMHEVTRRMPVAESVDDSRRTTLDLMKTYPDLKAVVSFGSNGPIGAGRAVKEKRAKNK
CCCHHHHHHHCCCHHCCCCHHHHHHHHHHHCCHHHHHHHCCCCCCCCCCHHHHHHHHCCC
VAVYGMMIPSQAASLIKSGDITEGITYDPASAGYALAAVASTLLKGEEIKPGLEMQNLGK
EEEEEEECHHHHHHHHHCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCHHHCCC
ADVDMDKRIIRFHKVLLVNKDNIDSLY
CCCCHHHHHHHHHHHHEECCCCCCCCC
>Mature Secondary Structure
MNKRFVINMVSSLLLGAALISAPLQAAEKVVVNISKVDGMPWFNRMGEGVVEAGKAFGVN
CCCEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHCHHHHHHCHHCCCC
ASQVGPSSTDAPQQVKIIEDLIARKVNAITIVPNDANVLEPVFKKARDAGIVVLTNESPG
HHHCCCCCCCCCHHHHHHHHHHHCCCCEEEEECCCCHHHHHHHHHHCCCCEEEEECCCCC
QPSANWDIEIIDNEKFAAEYVEHMAKRMGGKGGYVIYVGSLTVPQHNLWADLLVKYQKEH
CCCCCCCEEEECCCHHHHHHHHHHHHHHCCCCCEEEEECCEECCCHHHHHHHHHHHHHHH
YPDMHEVTRRMPVAESVDDSRRTTLDLMKTYPDLKAVVSFGSNGPIGAGRAVKEKRAKNK
CCCHHHHHHHCCCHHCCCCHHHHHHHHHHHCCHHHHHHHCCCCCCCCCCHHHHHHHHCCC
VAVYGMMIPSQAASLIKSGDITEGITYDPASAGYALAAVASTLLKGEEIKPGLEMQNLGK
EEEEEEECHHHHHHHHHCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCHHHCCC
ADVDMDKRIIRFHKVLLVNKDNIDSLY
CCCCHHHHHHHHHHHHEECCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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