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The map label for this gene is tonB [H]

Identifier: 71892207

GI number: 71892207

Start: 526804

End: 527532

Strand: Reverse

Name: tonB [H]

Synonym: BPEN_445

Alternate gene names: 71892207

Gene position: 527532-526804 (Counterclockwise)

Preceding gene: 71892209

Following gene: 71892198

Centisome position: 66.64

GC content: 28.4

Gene sequence:

>729_bases
ATGAGATTTTTTTTAAAAAAAATAAAAGATTTGGTTATAGATCCGCTCCGCCGGATTTGGTGCAAACTGCATATGTCAAT
TTATTTTTGTTGTTTTTTATCATGTGTAATACATGCATTTATAATGCATGTATTATTACATCATTGTTATCATTCTGTTA
ATCAGTCTGTTTGCGAGCAAAGATCTAATATAATGACATTGTCATTACTGCAAACTAGTCAATTTTTTCATGAATCGTTA
GAAAAAAAACAATTGCCAAAAACACTTAAAACATATCATAAGCAGAAAAATTCAAGATCTATAATTCGTTCAGAAAAAAA
AAATTTAGATAGTTCTAAATATAAATTCAATGCTGATAAAAATTTGCCTTTGGTTGAGAAAAACGATGTTAATATTGGAG
AATCTACAACACATTCTGTGCATTTGCCTAAAAAACATCATGATCGACCGTATATATCTTCTTGCGCAATTAATCGCGTA
TATCCTGAATATCCTAATAGAGCGAAAATATTAAATGTAGAAGGCAAAGTTATTGTACAATATGATGTGAATGCTAGAGG
TAAAGTTGATAACATATGTATATTATCAGCGGTTCCTCCTGGTATATTCGAAGAAAGTATTAGATCAGCTATGCGTCGTT
GGGTATATGAGAGCAATAAACCAGAAAAAAAATTGATTATTACTTTCAAATTTTGTTTAAATTCTGTAAAAATTTTTAGT
GATTATTAA

Upstream 100 bases:

>100_bases
ATTTATTGTCGTATATATTCATGTATTTAAAATATTAAGGAAAGTGATTTAAAATAATTCCTAGTATAAAGACATAAAAT
ATTTAAAATTATAATGAAAT

Downstream 100 bases:

>100_bases
CATATGGTTATGTTAATAAATTGATTGCGCAGGTTTATATGAAAATAATGCTTTTAACCAATTGAATAATTTATTATTTT
GGGCTGCAATATATACAGGT

Product: energy transducer; uptake of iron, cyanocobalimin; sensitivity to phages, colicins

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 242; Mature: 242

Protein sequence:

>242_residues
MRFFLKKIKDLVIDPLRRIWCKLHMSIYFCCFLSCVIHAFIMHVLLHHCYHSVNQSVCEQRSNIMTLSLLQTSQFFHESL
EKKQLPKTLKTYHKQKNSRSIIRSEKKNLDSSKYKFNADKNLPLVEKNDVNIGESTTHSVHLPKKHHDRPYISSCAINRV
YPEYPNRAKILNVEGKVIVQYDVNARGKVDNICILSAVPPGIFEESIRSAMRRWVYESNKPEKKLIITFKFCLNSVKIFS
DY

Sequences:

>Translated_242_residues
MRFFLKKIKDLVIDPLRRIWCKLHMSIYFCCFLSCVIHAFIMHVLLHHCYHSVNQSVCEQRSNIMTLSLLQTSQFFHESL
EKKQLPKTLKTYHKQKNSRSIIRSEKKNLDSSKYKFNADKNLPLVEKNDVNIGESTTHSVHLPKKHHDRPYISSCAINRV
YPEYPNRAKILNVEGKVIVQYDVNARGKVDNICILSAVPPGIFEESIRSAMRRWVYESNKPEKKLIITFKFCLNSVKIFS
DY
>Mature_242_residues
MRFFLKKIKDLVIDPLRRIWCKLHMSIYFCCFLSCVIHAFIMHVLLHHCYHSVNQSVCEQRSNIMTLSLLQTSQFFHESL
EKKQLPKTLKTYHKQKNSRSIIRSEKKNLDSSKYKFNADKNLPLVEKNDVNIGESTTHSVHLPKKHHDRPYISSCAINRV
YPEYPNRAKILNVEGKVIVQYDVNARGKVDNICILSAVPPGIFEESIRSAMRRWVYESNKPEKKLIITFKFCLNSVKIFS
DY

Specific function: Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy- requirin

COG id: COG0810

COG function: function code M; Periplasmic protein TonB, links inner and outer membranes

Gene ontology:

Cell location: Cell inner membrane; Single-pass membrane protein; Periplasmic side [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the tonB family [H]

Homologues:

Organism=Escherichia coli, GI1787505, Length=80, Percent_Identity=45, Blast_Score=85, Evalue=6e-18,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003538
- InterPro:   IPR006260 [H]

Pfam domain/function: PF03544 TonB [H]

EC number: NA

Molecular weight: Translated: 28421; Mature: 28421

Theoretical pI: Translated: 10.02; Mature: 10.02

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

3.7 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
5.8 %Cys+Met (Translated Protein)
3.7 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
5.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRFFLKKIKDLVIDPLRRIWCKLHMSIYFCCFLSCVIHAFIMHVLLHHCYHSVNQSVCEQ
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
RSNIMTLSLLQTSQFFHESLEKKQLPKTLKTYHKQKNSRSIIRSEKKNLDSSKYKFNADK
HHCEEEHHHHHHHHHHHHHHHHHHCHHHHHHHHHHCCHHHHHHHHHHCCCCCCEEECCCC
NLPLVEKNDVNIGESTTHSVHLPKKHHDRPYISSCAINRVYPEYPNRAKILNVEGKVIVQ
CCCCEECCCCCCCCCCCCEEECCHHHCCCCCHHHHHHHCCCCCCCCCEEEEECCCEEEEE
YDVNARGKVDNICILSAVPPGIFEESIRSAMRRWVYESNKPEKKLIITFKFCLNSVKIFS
ECCCCCCCCCCEEEEECCCCHHHHHHHHHHHHHHHHCCCCCCHHEEEEHHHHHHHHHHHC
DY
CC
>Mature Secondary Structure
MRFFLKKIKDLVIDPLRRIWCKLHMSIYFCCFLSCVIHAFIMHVLLHHCYHSVNQSVCEQ
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
RSNIMTLSLLQTSQFFHESLEKKQLPKTLKTYHKQKNSRSIIRSEKKNLDSSKYKFNADK
HHCEEEHHHHHHHHHHHHHHHHHHCHHHHHHHHHHCCHHHHHHHHHHCCCCCCEEECCCC
NLPLVEKNDVNIGESTTHSVHLPKKHHDRPYISSCAINRVYPEYPNRAKILNVEGKVIVQ
CCCCEECCCCCCCCCCCCEEECCHHHCCCCCHHHHHHHCCCCCCCCCEEEEECCCEEEEE
YDVNARGKVDNICILSAVPPGIFEESIRSAMRRWVYESNKPEKKLIITFKFCLNSVKIFS
ECCCCCCCCCCEEEEECCCCHHHHHHHHHHHHHHHHCCCCCCHHEEEEHHHHHHHHHHHC
DY
CC

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: 8370545 [H]