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The map label for this gene is exbB [C]

Identifier: 57237116

GI number: 57237116

Start: 114709

End: 115263

Strand: Direct

Name: exbB [C]

Synonym: CJE0104

Alternate gene names: 57237116

Gene position: 114709-115263 (Clockwise)

Preceding gene: 57237115

Following gene: 57237117

Centisome position: 6.45

GC content: 29.91

Gene sequence:

>555_bases
ATGAATTTTGAAGCTATATTTCATTTTTTCAATAGTTCAAGTATTATTACTTATATAGTTTTATTATGGCTTTCTTTATA
TTTTATTTTAGCATTTAGTATTTTGTTTGCTAGATTGACTTATTTGGCTACATGGAGAAACAAGGAGAAAGAAAGTTTAG
AAACTTTGCTCTTGGGTGAGAAGGATTTAAGTCGTACTGATTCGATTTTAAGAAAATGTAATGATACAACTTCAAATCAT
TTAGAAATCTATAAAAATTTAGCAAGTCGCCGCGCTTCTGCTGGACTTACTTGGCTTAGTATTATTGCTTCAACTTCACC
TTTTATAGGTCTTTTTGGGACAGTTATTTCTATACTTGAAACTTTTGGTGGACTTGAAACTCAAAATTCTTTAAGTCTCA
TAGCTCCTAAAATCAGTGAGGCTTTAGTTGCTACAGGTTGTGGTATTTTAGTAGCAATTCCTGCTTATACATTTCATCTC
ATCATTAAAAGAAAAGCTTTTGAACTTTTAAGCATTATTGATAGCGAGATTAAAGTTATAAGTTCGAGTAAATAA

Upstream 100 bases:

>100_bases
AAAATCTTGCTCAAGCAAAAGATTTGATTAAATCTATGAGTTCTGATAATGCAGCTTTAGCAGCAACTTTTTCAAAACTT
GATAATGCAAGGATGCATTA

Downstream 100 bases:

>100_bases
GGTTAAAAATGCCATTTGATGATGAAAAACCTGAACTTAATATCACACCTTTAGTAGATATTATGCTTGTATTGCTTGCG
ATTTTAATGGTAACAGCTCC

Product: MotA/TolQ/ExbB proton channel family protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 184; Mature: 184

Protein sequence:

>184_residues
MNFEAIFHFFNSSSIITYIVLLWLSLYFILAFSILFARLTYLATWRNKEKESLETLLLGEKDLSRTDSILRKCNDTTSNH
LEIYKNLASRRASAGLTWLSIIASTSPFIGLFGTVISILETFGGLETQNSLSLIAPKISEALVATGCGILVAIPAYTFHL
IIKRKAFELLSIIDSEIKVISSSK

Sequences:

>Translated_184_residues
MNFEAIFHFFNSSSIITYIVLLWLSLYFILAFSILFARLTYLATWRNKEKESLETLLLGEKDLSRTDSILRKCNDTTSNH
LEIYKNLASRRASAGLTWLSIIASTSPFIGLFGTVISILETFGGLETQNSLSLIAPKISEALVATGCGILVAIPAYTFHL
IIKRKAFELLSIIDSEIKVISSSK
>Mature_184_residues
MNFEAIFHFFNSSSIITYIVLLWLSLYFILAFSILFARLTYLATWRNKEKESLETLLLGEKDLSRTDSILRKCNDTTSNH
LEIYKNLASRRASAGLTWLSIIASTSPFIGLFGTVISILETFGGLETQNSLSLIAPKISEALVATGCGILVAIPAYTFHL
IIKRKAFELLSIIDSEIKVISSSK

Specific function: Involved In The Tonb-Dependent Energy-Dependent Transport Of Various Receptor-Bound Substrates. Protects Exbd From Proteolytic Degradation And Functionally Stabilizes Tonb. [C]

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:

Organism=Escherichia coli, GI1789381, Length=108, Percent_Identity=37.037037037037, Blast_Score=67, Evalue=5e-13,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR017269
- InterPro:   IPR002898 [H]

Pfam domain/function: PF01618 MotA_ExbB [H]

EC number: NA

Molecular weight: Translated: 20518; Mature: 20518

Theoretical pI: Translated: 8.68; Mature: 8.68

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
0.5 %Met     (Translated Protein)
1.6 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
0.5 %Met     (Mature Protein)
1.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNFEAIFHFFNSSSIITYIVLLWLSLYFILAFSILFARLTYLATWRNKEKESLETLLLGE
CCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHCC
KDLSRTDSILRKCNDTTSNHLEIYKNLASRRASAGLTWLSIIASTSPFIGLFGTVISILE
HHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCHHHHHHHHCCCCHHHHHHHHHHHHH
TFGGLETQNSLSLIAPKISEALVATGCGILVAIPAYTFHLIIKRKAFELLSIIDSEIKVI
HHCCCCCCCCHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
SSSK
CCCC
>Mature Secondary Structure
MNFEAIFHFFNSSSIITYIVLLWLSLYFILAFSILFARLTYLATWRNKEKESLETLLLGE
CCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHCC
KDLSRTDSILRKCNDTTSNHLEIYKNLASRRASAGLTWLSIIASTSPFIGLFGTVISILE
HHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCHHHHHHHHCCCCHHHHHHHHHHHHH
TFGGLETQNSLSLIAPKISEALVATGCGILVAIPAYTFHLIIKRKAFELLSIIDSEIKVI
HHCCCCCCCCHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
SSSK
CCCC

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: 9923682 [H]