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The map label for this gene is exbB [C]

Identifier: 17228139

GI number: 17228139

Start: 747211

End: 747930

Strand: Direct

Name: exbB [C]

Synonym: alr0643

Alternate gene names: 17228139

Gene position: 747211-747930 (Clockwise)

Preceding gene: 17228138

Following gene: 17228140

Centisome position: 11.65

GC content: 45.56

Gene sequence:

>720_bases
GTGGATATTATAGATTTGTTTTACAAGGGTGGGCCGGCAATGTGGCCTTTGCTGGCTCTGTCGATTTTATCCTTGAGTGT
GATTTTTGAGCGCCTTTGGTTCTGGCTGCGACTTTTCTCACAAGAAAAAGCGATCGTTGACCGAGTTCTAGATGCAGCTC
ATGATAACTGGGAAATAGCGGGGGATATTGCTAGACAGGCTACAGACCAACCAATTGGTCGATTTCTCTATGCTCCCTTA
CATTTACAAAAAACTGACGCGGAAACCTTTCGATTAGCACTGGAGTCCACAGCAGAGGACGAACTAGCCGGAATGCGTCG
GGGCGAAAAGTTATTAGAAGCTGTCATTGCCCTCGCTCCCTTACTAGGATTGTTGGGTACAGTTTTAGGTTTAATCCAGT
CTTTACGCTCAATTCGCATTGGTGATTTGGGAACTGAATCGGCGGCTGGAGTAACGACGGGTATTGGTGAATCCTTAATT
AGTACGGCAGCCGGGCTAATAGTTGCCATTGTTAGTTTGGTATTTTACCGATTATTTCAAAGTTTTGTAGTCAATCAACT
CAAAGTTTTCCGTAAAGCGGGGAATGAAATGGAATTGTTATATCGCCAGTCTCCGCCTGATTTGAGCAACCCCACACCAG
CAATTGTCCGTGATGCTTTACCGAGCAAAACTGGTAGGGGTAAGTTTCCGCAACCACCTGAACCACCAAATCTACCTTAG

Upstream 100 bases:

>100_bases
CTGGAAATTTATTTTTGTCAGTCCTGAGTTGTCCATTAATCTTTAAAATTAAAATGCTTTGGGATAGTTGCTTGAGTGAC
GGAGGGAGGAAACTCAAATA

Downstream 100 bases:

>100_bases
TCAGGACTTGCGCCACAAAACTCTTCATTTTGTAAGGATGGGGATAGGGGTATGTATCAATTCAAAATTCGTCATTTAAT
TATTAGTTCCCTTACACCCT

Product: MotA/TolQ/ExbB proton channel family protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 239; Mature: 239

Protein sequence:

>239_residues
MDIIDLFYKGGPAMWPLLALSILSLSVIFERLWFWLRLFSQEKAIVDRVLDAAHDNWEIAGDIARQATDQPIGRFLYAPL
HLQKTDAETFRLALESTAEDELAGMRRGEKLLEAVIALAPLLGLLGTVLGLIQSLRSIRIGDLGTESAAGVTTGIGESLI
STAAGLIVAIVSLVFYRLFQSFVVNQLKVFRKAGNEMELLYRQSPPDLSNPTPAIVRDALPSKTGRGKFPQPPEPPNLP

Sequences:

>Translated_239_residues
MDIIDLFYKGGPAMWPLLALSILSLSVIFERLWFWLRLFSQEKAIVDRVLDAAHDNWEIAGDIARQATDQPIGRFLYAPL
HLQKTDAETFRLALESTAEDELAGMRRGEKLLEAVIALAPLLGLLGTVLGLIQSLRSIRIGDLGTESAAGVTTGIGESLI
STAAGLIVAIVSLVFYRLFQSFVVNQLKVFRKAGNEMELLYRQSPPDLSNPTPAIVRDALPSKTGRGKFPQPPEPPNLP
>Mature_239_residues
MDIIDLFYKGGPAMWPLLALSILSLSVIFERLWFWLRLFSQEKAIVDRVLDAAHDNWEIAGDIARQATDQPIGRFLYAPL
HLQKTDAETFRLALESTAEDELAGMRRGEKLLEAVIALAPLLGLLGTVLGLIQSLRSIRIGDLGTESAAGVTTGIGESLI
STAAGLIVAIVSLVFYRLFQSFVVNQLKVFRKAGNEMELLYRQSPPDLSNPTPAIVRDALPSKTGRGKFPQPPEPPNLP

Specific function: Involved in the tonB-dependent energy-dependent transport of various receptor-bound substrates. Protects exbD from proteolytic degradation and functionally stabilizes tonB [H]

COG id: COG0811

COG function: function code U; Biopolymer transport proteins

Gene ontology:

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

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the exbB/tolQ family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002898 [H]

Pfam domain/function: PF01618 MotA_ExbB [H]

EC number: NA

Molecular weight: Translated: 26219; Mature: 26219

Theoretical pI: Translated: 5.36; Mature: 5.36

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.7 %Met     (Translated Protein)
1.7 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.7 %Met     (Mature Protein)
1.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDIIDLFYKGGPAMWPLLALSILSLSVIFERLWFWLRLFSQEKAIVDRVLDAAHDNWEIA
CCHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHH
GDIARQATDQPIGRFLYAPLHLQKTDAETFRLALESTAEDELAGMRRGEKLLEAVIALAP
HHHHHHHCCCHHHHHHHCCHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LLGLLGTVLGLIQSLRSIRIGDLGTESAAGVTTGIGESLISTAAGLIVAIVSLVFYRLFQ
HHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
SFVVNQLKVFRKAGNEMELLYRQSPPDLSNPTPAIVRDALPSKTGRGKFPQPPEPPNLP
HHHHHHHHHHHHCCCHHHHHCCCCCCCCCCCCHHHHHHHCCCCCCCCCCCCCCCCCCCC
>Mature Secondary Structure
MDIIDLFYKGGPAMWPLLALSILSLSVIFERLWFWLRLFSQEKAIVDRVLDAAHDNWEIA
CCHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHH
GDIARQATDQPIGRFLYAPLHLQKTDAETFRLALESTAEDELAGMRRGEKLLEAVIALAP
HHHHHHHCCCHHHHHHHCCHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LLGLLGTVLGLIQSLRSIRIGDLGTESAAGVTTGIGESLISTAAGLIVAIVSLVFYRLFQ
HHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
SFVVNQLKVFRKAGNEMELLYRQSPPDLSNPTPAIVRDALPSKTGRGKFPQPPEPPNLP
HHHHHHHHHHHHCCCHHHHHCCCCCCCCCCCCHHHHHHHCCCCCCCCCCCCCCCCCCCC

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: 8905231 [H]