Click here to switch to the map view.

The map label for this gene is exbB [H]

Identifier: 124265413

GI number: 124265413

Start: 238612

End: 239277

Strand: Reverse

Name: exbB [H]

Synonym: Mpe_A0220

Alternate gene names: 124265413

Gene position: 239277-238612 (Counterclockwise)

Preceding gene: 124265414

Following gene: 124265412

Centisome position: 5.92

GC content: 72.82

Gene sequence:

>666_bases
GTGCACTTCTGGTCCGAGGGTGACGCGATCACCCGCCTCGTCGCCGCGCTGCTGTTGCTGATGTCGGTCAGCGCGTGGGT
GCTGATCTTCTGGAAGTCCTGGCTGCTGCGCCGGGTGCGTGCCGACCTCGCGCGCGCCGTCCCGGCGTTCTGGGCCGCGC
CCGATCTGGCGGCAGCCCGCACGCAGTTGCAGATTTTCGATCGCGAGGCGGCGCTGGTGCCCCTGCTCGACGCCGGGCTG
CAGTCCGCCCGCGGTGGCACGCTCGAGGCCGCCGGCGCGCGCGCCTCGCAGCTCACGCGCCGCCTGCGCGACGCCTTGCA
CGGCGTGCTGATGCAACTGCAGTTCGGCCAGGTGCTGCTCGCGTCGATCGGCGCGACGGCGCCCTTCATCGGCCTGTTCG
GCACCGTCTGGGGCATCTACCACGCGCTGCTCGGCATCGCCGCGGCCGGCAACCTGAGCATCGACCGCATCTCCGGCCCG
GTCGGCGAGGCCCTGGTCATGACGGCCGCTGGCCTCGCGGTCGCGATCCCCGCGGTGCTGGCCTACAACGTGTTCGGCAA
GCTGGTCGGCGCCTGCGAGGCCGAACTCGAGGGCTTCGCTCACGACCTGCGCGAGATGCTGCTCGACGACGCCTCGGCGC
CCCGCCCGGGCACCGAGCGAGGCTGA

Upstream 100 bases:

>100_bases
AGGGCAGCCTGCGCGCGGTGCGTTTCCTCGCCGACCAGCAGCGCGGCCTCTACGGCATGGAGGCCGTTCTGGGCCTCGTG
GCGACGTGACCAGCGGTCTC

Downstream 100 bases:

>100_bases
ACCGTCATGGCCTTCGGTCGCCTGGAGCGCACCGCGCTGCCGCAGCCGATGAGCGACATCAACATGACGCCGCTGATCGA
CGTGATGCTGGTGCTGCTGG

Product: putative transport-related membrane protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 221; Mature: 221

Protein sequence:

>221_residues
MHFWSEGDAITRLVAALLLLMSVSAWVLIFWKSWLLRRVRADLARAVPAFWAAPDLAAARTQLQIFDREAALVPLLDAGL
QSARGGTLEAAGARASQLTRRLRDALHGVLMQLQFGQVLLASIGATAPFIGLFGTVWGIYHALLGIAAAGNLSIDRISGP
VGEALVMTAAGLAVAIPAVLAYNVFGKLVGACEAELEGFAHDLREMLLDDASAPRPGTERG

Sequences:

>Translated_221_residues
MHFWSEGDAITRLVAALLLLMSVSAWVLIFWKSWLLRRVRADLARAVPAFWAAPDLAAARTQLQIFDREAALVPLLDAGL
QSARGGTLEAAGARASQLTRRLRDALHGVLMQLQFGQVLLASIGATAPFIGLFGTVWGIYHALLGIAAAGNLSIDRISGP
VGEALVMTAAGLAVAIPAVLAYNVFGKLVGACEAELEGFAHDLREMLLDDASAPRPGTERG
>Mature_221_residues
MHFWSEGDAITRLVAALLLLMSVSAWVLIFWKSWLLRRVRADLARAVPAFWAAPDLAAARTQLQIFDREAALVPLLDAGL
QSARGGTLEAAGARASQLTRRLRDALHGVLMQLQFGQVLLASIGATAPFIGLFGTVWGIYHALLGIAAAGNLSIDRISGP
VGEALVMTAAGLAVAIPAVLAYNVFGKLVGACEAELEGFAHDLREMLLDDASAPRPGTERG

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=221, Percent_Identity=30.7692307692308, Blast_Score=91, Evalue=9e-20,
Organism=Escherichia coli, GI1786958, Length=205, Percent_Identity=27.8048780487805, Blast_Score=85, Evalue=3e-18,

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: 23436; Mature: 23436

Theoretical pI: Translated: 6.96; Mature: 6.96

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
2.3 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
2.3 %Met     (Mature Protein)
2.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MHFWSEGDAITRLVAALLLLMSVSAWVLIFWKSWLLRRVRADLARAVPAFWAAPDLAAAR
CCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHH
TQLQIFDREAALVPLLDAGLQSARGGTLEAAGARASQLTRRLRDALHGVLMQLQFGQVLL
HHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHH
ASIGATAPFIGLFGTVWGIYHALLGIAAAGNLSIDRISGPVGEALVMTAAGLAVAIPAVL
HHHCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCHHHHHHHHHHHHHHHHHHHH
AYNVFGKLVGACEAELEGFAHDLREMLLDDASAPRPGTERG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCC
>Mature Secondary Structure
MHFWSEGDAITRLVAALLLLMSVSAWVLIFWKSWLLRRVRADLARAVPAFWAAPDLAAAR
CCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHH
TQLQIFDREAALVPLLDAGLQSARGGTLEAAGARASQLTRRLRDALHGVLMQLQFGQVLL
HHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHH
ASIGATAPFIGLFGTVWGIYHALLGIAAAGNLSIDRISGPVGEALVMTAAGLAVAIPAVL
HHHCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCHHHHHHHHHHHHHHHHHHHH
AYNVFGKLVGACEAELEGFAHDLREMLLDDASAPRPGTERG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCC

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: 9371459 [H]