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The map label for this gene is exbB [H]

Identifier: 146338971

GI number: 146338971

Start: 2040417

End: 2041232

Strand: Direct

Name: exbB [H]

Synonym: BRADO1916

Alternate gene names: 146338971

Gene position: 2040417-2041232 (Clockwise)

Preceding gene: 146338970

Following gene: 146338972

Centisome position: 27.36

GC content: 69.12

Gene sequence:

>816_bases
GTGATCACCAATCGACGAGGCCATCGAGGGAGTACGGCCATGGATCAGGCGCATATCGCCAGCCTTGCGAGCACGCTTCC
GGACGCGTTGTCGCCCTGGTCCATGTTCATGCAAGCCGACATCGTCGTGAAGGCGGTCATGATCGGGCTCGCGCTTTCGT
CTGTGGCGACCTGGACCGTGCTGGTGGTGAAAGCGATCCAGCTCCGCTCCGCGTTGCGGACCGCCCGGCGCGCTCTGGGC
GCGGCAACCGTGGCGCGGTCTCTGCTGGATGCGACGGGCGGCGTGTCCGCCGACGGCGGCGTCGTCGGCCGGCTGCTGGC
CGTGGCCGAGGACGAGATCGACAAATCGCGCGGCCTGCCGGCTGACGGGATCAAGGAGCGCGTCTCCTGGCAGTTCGAGC
GGATCGAGGCGGCTGCAGTCGCACGCATCGGCCGCGGCATCGGCATTCTCGCCACCGTCGGCGCCGTCGGACCGTTCGTC
GGCCTGTTCGGCACGGTCTGGGGCATCATGAACAGCTTCATCGGCATCTCGCACGCGCATACGACGAACCTCGCGGTCGT
GGCGCCGGGCATCGCCGAGGCGCTGCTCGCCACCGCCTTCGGCCTCGCCGCGGCCATCCCGGCCGTCGTGATCTACAATT
TGTTCGCGCGCGCCACGTCGGGCTATCGCGCCGTCATCGCCGATGCGTCGGTGGCCGTGATGCGTCTGCTCAGCCGCGAT
CTCGACCGGCAGCATGCCGGTCCTGCCGAGGCCCGGCGCAGCGCCATTCGCGCGGTCGATGCGCCGCTGATGTCGATCGT
CAATCCGGCGGAGTGA

Upstream 100 bases:

>100_bases
GGCGATTGTCGCGATCTTCGCCGCGACTTCGCCCCAACGACGCGAAACAACAAGGCCTCGACACGCTCCGACGTCGCGCG
ATGCGATCTGCGCGGAGATC

Downstream 100 bases:

>100_bases
GGCATGGCCGTCAAGCTCGCCCGGCGTAGCGATGAGTTCGAGGAGACGCACGACATCAACGTGACGCCGTTCATCGACGT
CATGCTGGTGCTGCTGATCA

Product: biopolymer transport protein ExbB

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 271; Mature: 271

Protein sequence:

>271_residues
MITNRRGHRGSTAMDQAHIASLASTLPDALSPWSMFMQADIVVKAVMIGLALSSVATWTVLVVKAIQLRSALRTARRALG
AATVARSLLDATGGVSADGGVVGRLLAVAEDEIDKSRGLPADGIKERVSWQFERIEAAAVARIGRGIGILATVGAVGPFV
GLFGTVWGIMNSFIGISHAHTTNLAVVAPGIAEALLATAFGLAAAIPAVVIYNLFARATSGYRAVIADASVAVMRLLSRD
LDRQHAGPAEARRSAIRAVDAPLMSIVNPAE

Sequences:

>Translated_271_residues
MITNRRGHRGSTAMDQAHIASLASTLPDALSPWSMFMQADIVVKAVMIGLALSSVATWTVLVVKAIQLRSALRTARRALG
AATVARSLLDATGGVSADGGVVGRLLAVAEDEIDKSRGLPADGIKERVSWQFERIEAAAVARIGRGIGILATVGAVGPFV
GLFGTVWGIMNSFIGISHAHTTNLAVVAPGIAEALLATAFGLAAAIPAVVIYNLFARATSGYRAVIADASVAVMRLLSRD
LDRQHAGPAEARRSAIRAVDAPLMSIVNPAE
>Mature_271_residues
MITNRRGHRGSTAMDQAHIASLASTLPDALSPWSMFMQADIVVKAVMIGLALSSVATWTVLVVKAIQLRSALRTARRALG
AATVARSLLDATGGVSADGGVVGRLLAVAEDEIDKSRGLPADGIKERVSWQFERIEAAAVARIGRGIGILATVGAVGPFV
GLFGTVWGIMNSFIGISHAHTTNLAVVAPGIAEALLATAFGLAAAIPAVVIYNLFARATSGYRAVIADASVAVMRLLSRD
LDRQHAGPAEARRSAIRAVDAPLMSIVNPAE

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, GI1789381, Length=232, Percent_Identity=52.5862068965517, Blast_Score=216, Evalue=1e-57,
Organism=Escherichia coli, GI1786958, Length=202, Percent_Identity=32.1782178217822, Blast_Score=87, Evalue=2e-18,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002898
- InterPro:   IPR014164 [H]

Pfam domain/function: PF01618 MotA_ExbB [H]

EC number: NA

Molecular weight: Translated: 28136; Mature: 28136

Theoretical pI: Translated: 11.02; Mature: 11.02

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.0 %Met     (Translated Protein)
3.0 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.0 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MITNRRGHRGSTAMDQAHIASLASTLPDALSPWSMFMQADIVVKAVMIGLALSSVATWTV
CCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LVVKAIQLRSALRTARRALGAATVARSLLDATGGVSADGGVVGRLLAVAEDEIDKSRGLP
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHCCCC
ADGIKERVSWQFERIEAAAVARIGRGIGILATVGAVGPFVGLFGTVWGIMNSFIGISHAH
CHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCC
TTNLAVVAPGIAEALLATAFGLAAAIPAVVIYNLFARATSGYRAVIADASVAVMRLLSRD
CCCEEEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHH
LDRQHAGPAEARRSAIRAVDAPLMSIVNPAE
HHHHCCCHHHHHHHHHHHHHHHHHHHCCCCC
>Mature Secondary Structure
MITNRRGHRGSTAMDQAHIASLASTLPDALSPWSMFMQADIVVKAVMIGLALSSVATWTV
CCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LVVKAIQLRSALRTARRALGAATVARSLLDATGGVSADGGVVGRLLAVAEDEIDKSRGLP
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHCCCC
ADGIKERVSWQFERIEAAAVARIGRGIGILATVGAVGPFVGLFGTVWGIMNSFIGISHAH
CHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCC
TTNLAVVAPGIAEALLATAFGLAAAIPAVVIYNLFARATSGYRAVIADASVAVMRLLSRD
CCCEEEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHH
LDRQHAGPAEARRSAIRAVDAPLMSIVNPAE
HHHHCCCHHHHHHHHHHHHHHHHHHHCCCCC

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: 8437515 [H]