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The map label for this gene is exbB1 [H]

Identifier: 94311216

GI number: 94311216

Start: 2501526

End: 2502257

Strand: Direct

Name: exbB1 [H]

Synonym: Rmet_2278

Alternate gene names: 94311216

Gene position: 2501526-2502257 (Clockwise)

Preceding gene: 94311215

Following gene: 94311217

Centisome position: 63.68

GC content: 65.3

Gene sequence:

>732_bases
ATGCAGGACCTCGGACTTTCCCACCTCTGGTCGCAAGGCGATTTCGTCATGCGCGCGACCGCCATCATTCTGCTGATCAT
GTCGCTCCTGTCGTGGATCGTGATCCTCACCAAGGCGTGGGATCTGATCCGCCTCAAGAAGATGGCGCACGGCGCGGAAA
AGCGCTTCTGGCATTCCGACGATTTCGACCACGCGCTCGACACGCTCGGCGCCAACGATGCCAACCCGTTCCGCATGCTG
GCCGTCACCGGCCGTGAGGCGGCTCAGCATCACCGCGCCAGCCAGCCGCAATTGCATGACGCACTCGACATCTCGGACTG
GCTGACCCGTTCGCTCAAGAGTGCGATCGACGAAGCCGTGGCGCGAATGCAATCAGGTCTGGCCATTCTGGCGTCGGTGG
GTTCGACGGCCCCGTTCGTCGGCCTGTTCGGCACCGTGTGGGGCATCTACCACGCGCTGATCGGCATTGGCGCCTCCGGC
GTGCCGACGATCGACAAGGTTGCCGGCCCGGTGGGCGAAGCGCTGATCATGACCGCCTTCGGCCTGGCCGTGGCGATCCC
GGCCGTGCTCGGCTACAACGCGCTGAGCCGCGGCAACAAGGGCGTCATCAGCAAGTTGAACCGCTTCGCGCACGACCTGC
ACGCCTATTTCGTGACCGGCGCCCGTGTGCGCCCGACCACTGGTGGCGTCCGCGCCGATGACGCGTCGGTCCGCCTGGCC
GTCAAGAACTAA

Upstream 100 bases:

>100_bases
CCGTGGCGGTGACCGCCCAGCAGCCGATCAATTTCGAATTGAACTGATTTCCCGGAATCTTTCCGACACTTCCTTACACT
GACCCTTTTCAGGAACCACC

Downstream 100 bases:

>100_bases
GTCTGCCCGGCAGACGCAGGAAGGAAAGCATCATGGCATTCGGCACGCTCGACGGAGACGATGACGAGGTGATGAGCGAG
ATCAACATGACGCCACTGGT

Product: biopolymer transport exbB protein MotA/TolQ/ExbB proton channel

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 243; Mature: 243

Protein sequence:

>243_residues
MQDLGLSHLWSQGDFVMRATAIILLIMSLLSWIVILTKAWDLIRLKKMAHGAEKRFWHSDDFDHALDTLGANDANPFRML
AVTGREAAQHHRASQPQLHDALDISDWLTRSLKSAIDEAVARMQSGLAILASVGSTAPFVGLFGTVWGIYHALIGIGASG
VPTIDKVAGPVGEALIMTAFGLAVAIPAVLGYNALSRGNKGVISKLNRFAHDLHAYFVTGARVRPTTGGVRADDASVRLA
VKN

Sequences:

>Translated_243_residues
MQDLGLSHLWSQGDFVMRATAIILLIMSLLSWIVILTKAWDLIRLKKMAHGAEKRFWHSDDFDHALDTLGANDANPFRML
AVTGREAAQHHRASQPQLHDALDISDWLTRSLKSAIDEAVARMQSGLAILASVGSTAPFVGLFGTVWGIYHALIGIGASG
VPTIDKVAGPVGEALIMTAFGLAVAIPAVLGYNALSRGNKGVISKLNRFAHDLHAYFVTGARVRPTTGGVRADDASVRLA
VKN
>Mature_243_residues
MQDLGLSHLWSQGDFVMRATAIILLIMSLLSWIVILTKAWDLIRLKKMAHGAEKRFWHSDDFDHALDTLGANDANPFRML
AVTGREAAQHHRASQPQLHDALDISDWLTRSLKSAIDEAVARMQSGLAILASVGSTAPFVGLFGTVWGIYHALIGIGASG
VPTIDKVAGPVGEALIMTAFGLAVAIPAVLGYNALSRGNKGVISKLNRFAHDLHAYFVTGARVRPTTGGVRADDASVRLA
VKN

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 [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, GI1786958, Length=204, Percent_Identity=30.8823529411765, Blast_Score=98, Evalue=5e-22,
Organism=Escherichia coli, GI1789381, Length=195, Percent_Identity=29.2307692307692, Blast_Score=88, Evalue=5e-19,

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: 26113; Mature: 26113

Theoretical pI: Translated: 9.86; Mature: 9.86

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.9 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.9 %Met     (Mature Protein)
2.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQDLGLSHLWSQGDFVMRATAIILLIMSLLSWIVILTKAWDLIRLKKMAHGAEKRFWHSD
CCCCCCHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
DFDHALDTLGANDANPFRMLAVTGREAAQHHRASQPQLHDALDISDWLTRSLKSAIDEAV
CHHHHHHHCCCCCCCCEEEEEECCHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHH
ARMQSGLAILASVGSTAPFVGLFGTVWGIYHALIGIGASGVPTIDKVAGPVGEALIMTAF
HHHHHCHHHHHHHCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHCHHHHHHHHHHH
GLAVAIPAVLGYNALSRGNKGVISKLNRFAHDLHAYFVTGARVRPTTGGVRADDASVRLA
HHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCEECCCCCCCCCCCCCEEEE
VKN
ECC
>Mature Secondary Structure
MQDLGLSHLWSQGDFVMRATAIILLIMSLLSWIVILTKAWDLIRLKKMAHGAEKRFWHSD
CCCCCCHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
DFDHALDTLGANDANPFRMLAVTGREAAQHHRASQPQLHDALDISDWLTRSLKSAIDEAV
CHHHHHHHCCCCCCCCEEEEEECCHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHH
ARMQSGLAILASVGSTAPFVGLFGTVWGIYHALIGIGASGVPTIDKVAGPVGEALIMTAF
HHHHHCHHHHHHHCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHCHHHHHHHHHHH
GLAVAIPAVLGYNALSRGNKGVISKLNRFAHDLHAYFVTGARVRPTTGGVRADDASVRLA
HHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCEECCCCCCCCCCCCCEEEE
VKN
ECC

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: 7.0

TargetDB status: NA

Availability: NA

References: 9371459 [H]