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The map label for this gene is btuB [H]

Identifier: 160873567

GI number: 160873567

Start: 506437

End: 508830

Strand: Reverse

Name: btuB [H]

Synonym: Sbal195_0442

Alternate gene names: 160873567

Gene position: 508830-506437 (Counterclockwise)

Preceding gene: 160873575

Following gene: 160873566

Centisome position: 9.52

GC content: 49.79

Gene sequence:

>2394_bases
ATGCGCCTAGGGATTATCGCATTGGCAGTATCATCTATACTCGCCATTCCAGCTGTTCAAGCCGAAGAGCAACAGCCTGG
CTTCGAGAAAATCGAAATCATAGGTTCACGCATAGCACTGCGCACGGCAACTGACAGTGTTGCCCCTGTAGACATTATCA
CTGCCGAGCAGCTCGAATCGACCGGTATGACTGAAACCGCTAAAGCACTGCAATTTGCCGCTCCAAGCTACAGCTTCCCA
TTCTCCTCAGTGACTGACGGTTCAGATGCGGTGCGCCCCGCGAGTTTGCGCGGCCTGTCGCCCGACCACACCTTAGTACT
AGTGAACGGCAAACGTCGTCACGGCTCAGCGCTCGTGCATTTAAGTGGTACTGTGGGTAAAGGTTCATCTAACGTCGACT
TAAACGCTATCCCTATGACGGCGATTAAGCGCATCGAAATTTTGCGTGATGGTGCCTCGGCACAATACGGCTCGGATGCG
ATTGCCGGCGTCATTAACGTGGTGCTTAAGGACAGCGACCAAGGCGGTAGCATCTCGGCTCAAGCAGGACAAACCTACAT
AGGTGATGGCGAGCAATGGCGTGTGGGTGTAAACCACGGCATCAGTTTAAGTGACGATGGCTTTGTGAATGTCTCCCTAG
AGGCCCATCATAAAGACAGCACTAACCGCGCCGGATTGGACCCTCGTCAACAGTATGAAAAATTACCCGATGGCTCAGCC
GATCCCCGCGAAGCCACATTCAACCGTAAGAGTCACCAGGTCGGCGATGCCGAATATGACAACTTAGGTCTATTCATCAA
CGCTGCCCAGCCCATCACAAAAGATGGCAAGCTCTATGCGTTTGGTGGCATCAGCCAACGTGAAACTAAGTCAGGCGCCT
TTTACCGCCGTGCACTCGACGCCCGTAACTTAACCGAAATCTATCCAGACGGTTTCTTGCCGCAAATCAATCCTAAAATT
ATCGATGCGTCCTTAGTGCTGGGGTATGAATTAAGCCTGGGCGAGTGGAATATCGATACTTCGGCTGGCCATGGCGAAAA
CTCATTTAACTACAATATTGTTAATACCTTAAACGCCTCTTTAGGCCCAGATAGCCCAACCGAGTTTGACGCGGGCACAC
TCACAACTCGTGAAACCAATCTTAATCTCGATGCCTCGCGCTATTTTGCCTTTGCCAATGACTCTGAAATCCTGTTTGCG
ACGGGTGTGTCGTGGCGCCAAAACGGCTATCAAATTGAAGCCGGTGAAACAGGTTCATACATCAATGGCGGTTATGACAA
TCGCGCGGCGGGCAGCCAAGGTTTCACTGGCTTTACCCCTGAGTCGCAAGTGGATGAAACCCGTGACAATACTGGCGTTT
ATGTCGAGTTTGAAAACCAGTTAACCAATGAATTTTACTGGGCGGCGGCGCTGCGTTACGAAAACTATTCCGACTTTGGT
GGCAACACCAGTTGGAAGTTGGCGGGCCGTTACGACTTTACCGATAACTTAGCCCTGCGCGGCACTATCAACACTGGCTT
TAGAGCGCCGAGTGTACAGCAACTGTACTTCAGCAATATCTCGACGCTGTTTAATCCCGATCCTGTGACGGGTCAGCTGG
TGCCTATTGAATCTGGCACTTTCAACACCCTATCGCCAGTGACCAAAGCATTGGGTATTAATGAGTTAGATCCCGAACTA
TCCCAGTCATTTAGCTTAGGTTTGGTGTACACCAATGACACAGGCTTAGCACTGACATTAGATGCCTATCAAATCTCCAT
CGATGATCGCATTATTCTGTCGAGCTCAGTGACGCCTAATGATTCGCCCGCCGTAGCGGCCGCGTTAGCGGGCACCAATG
CAGAATCGGCGCGCTTCTTTATCAACGCCGTCGATACCCGTACCCGTGGCGTTGACCTTGTAGTGAGCCAAGATTTTGAT
ATCGGCTCATGGGGTGATTTACGGGCTAACTTAGCCTATGCCTACAATAAGACTGAAATCCAAGATATTCATTTCCCACA
AATTTTAGATGGGTTAGGCAAAAAGCTATTCGATAGCATAGAACAAACTCGCATGACCTCGGCGACACCGCATAACACGG
GTAACTTGGGCTTGACCCATGAGCTAGGCGACTTTAAGACCAATATTCGCCTCAGCTACTTTGGTGATTACACTGTCGGC
TATTCAACGGGTGATGTGAATTACAGCGATCAATGGGTGATGGATCTGTCGGTGAGATACGCGGCAACCGATGCGCTAAG
TTTCACCGCTGGGGTACAAAACCTGTTTGATGTGTATCCCGAAAAAACACCAGCGATTAACAGCAACAACGGCATTTTCG
TCTATCCATTAACCAACACTCCGTTTGGTTTTAATGGTGGCTACTACTTCTTAGAAGCTAAATACACTTACTAA

Upstream 100 bases:

>100_bases
TGTTACAGTGATAACCTTCTCCACATTGAATTGTTACGTTACCTTTAATCTGCACTCCTAAGTTCGAGTATCGGGTTACA
AACATCATTGAGAGGTTTTT

Downstream 100 bases:

>100_bases
GCGAGTCTTAGCGAGTCTTAGCGAGTCTTAGCGAGTCTTAGCGAGTCTTAGCGAGTCTTAGCGAGTCTTAGCGAGTCTTA
GCGAGTCTTAGCGAGTCTTA

Product: TonB-dependent receptor

Products: NA

Alternate protein names: Cobalamin receptor; Outer membrane cobalamin translocator [H]

Number of amino acids: Translated: 797; Mature: 797

Protein sequence:

>797_residues
MRLGIIALAVSSILAIPAVQAEEQQPGFEKIEIIGSRIALRTATDSVAPVDIITAEQLESTGMTETAKALQFAAPSYSFP
FSSVTDGSDAVRPASLRGLSPDHTLVLVNGKRRHGSALVHLSGTVGKGSSNVDLNAIPMTAIKRIEILRDGASAQYGSDA
IAGVINVVLKDSDQGGSISAQAGQTYIGDGEQWRVGVNHGISLSDDGFVNVSLEAHHKDSTNRAGLDPRQQYEKLPDGSA
DPREATFNRKSHQVGDAEYDNLGLFINAAQPITKDGKLYAFGGISQRETKSGAFYRRALDARNLTEIYPDGFLPQINPKI
IDASLVLGYELSLGEWNIDTSAGHGENSFNYNIVNTLNASLGPDSPTEFDAGTLTTRETNLNLDASRYFAFANDSEILFA
TGVSWRQNGYQIEAGETGSYINGGYDNRAAGSQGFTGFTPESQVDETRDNTGVYVEFENQLTNEFYWAAALRYENYSDFG
GNTSWKLAGRYDFTDNLALRGTINTGFRAPSVQQLYFSNISTLFNPDPVTGQLVPIESGTFNTLSPVTKALGINELDPEL
SQSFSLGLVYTNDTGLALTLDAYQISIDDRIILSSSVTPNDSPAVAAALAGTNAESARFFINAVDTRTRGVDLVVSQDFD
IGSWGDLRANLAYAYNKTEIQDIHFPQILDGLGKKLFDSIEQTRMTSATPHNTGNLGLTHELGDFKTNIRLSYFGDYTVG
YSTGDVNYSDQWVMDLSVRYAATDALSFTAGVQNLFDVYPEKTPAINSNNGIFVYPLTNTPFGFNGGYYFLEAKYTY

Sequences:

>Translated_797_residues
MRLGIIALAVSSILAIPAVQAEEQQPGFEKIEIIGSRIALRTATDSVAPVDIITAEQLESTGMTETAKALQFAAPSYSFP
FSSVTDGSDAVRPASLRGLSPDHTLVLVNGKRRHGSALVHLSGTVGKGSSNVDLNAIPMTAIKRIEILRDGASAQYGSDA
IAGVINVVLKDSDQGGSISAQAGQTYIGDGEQWRVGVNHGISLSDDGFVNVSLEAHHKDSTNRAGLDPRQQYEKLPDGSA
DPREATFNRKSHQVGDAEYDNLGLFINAAQPITKDGKLYAFGGISQRETKSGAFYRRALDARNLTEIYPDGFLPQINPKI
IDASLVLGYELSLGEWNIDTSAGHGENSFNYNIVNTLNASLGPDSPTEFDAGTLTTRETNLNLDASRYFAFANDSEILFA
TGVSWRQNGYQIEAGETGSYINGGYDNRAAGSQGFTGFTPESQVDETRDNTGVYVEFENQLTNEFYWAAALRYENYSDFG
GNTSWKLAGRYDFTDNLALRGTINTGFRAPSVQQLYFSNISTLFNPDPVTGQLVPIESGTFNTLSPVTKALGINELDPEL
SQSFSLGLVYTNDTGLALTLDAYQISIDDRIILSSSVTPNDSPAVAAALAGTNAESARFFINAVDTRTRGVDLVVSQDFD
IGSWGDLRANLAYAYNKTEIQDIHFPQILDGLGKKLFDSIEQTRMTSATPHNTGNLGLTHELGDFKTNIRLSYFGDYTVG
YSTGDVNYSDQWVMDLSVRYAATDALSFTAGVQNLFDVYPEKTPAINSNNGIFVYPLTNTPFGFNGGYYFLEAKYTY
>Mature_797_residues
MRLGIIALAVSSILAIPAVQAEEQQPGFEKIEIIGSRIALRTATDSVAPVDIITAEQLESTGMTETAKALQFAAPSYSFP
FSSVTDGSDAVRPASLRGLSPDHTLVLVNGKRRHGSALVHLSGTVGKGSSNVDLNAIPMTAIKRIEILRDGASAQYGSDA
IAGVINVVLKDSDQGGSISAQAGQTYIGDGEQWRVGVNHGISLSDDGFVNVSLEAHHKDSTNRAGLDPRQQYEKLPDGSA
DPREATFNRKSHQVGDAEYDNLGLFINAAQPITKDGKLYAFGGISQRETKSGAFYRRALDARNLTEIYPDGFLPQINPKI
IDASLVLGYELSLGEWNIDTSAGHGENSFNYNIVNTLNASLGPDSPTEFDAGTLTTRETNLNLDASRYFAFANDSEILFA
TGVSWRQNGYQIEAGETGSYINGGYDNRAAGSQGFTGFTPESQVDETRDNTGVYVEFENQLTNEFYWAAALRYENYSDFG
GNTSWKLAGRYDFTDNLALRGTINTGFRAPSVQQLYFSNISTLFNPDPVTGQLVPIESGTFNTLSPVTKALGINELDPEL
SQSFSLGLVYTNDTGLALTLDAYQISIDDRIILSSSVTPNDSPAVAAALAGTNAESARFFINAVDTRTRGVDLVVSQDFD
IGSWGDLRANLAYAYNKTEIQDIHFPQILDGLGKKLFDSIEQTRMTSATPHNTGNLGLTHELGDFKTNIRLSYFGDYTVG
YSTGDVNYSDQWVMDLSVRYAATDALSFTAGVQNLFDVYPEKTPAINSNNGIFVYPLTNTPFGFNGGYYFLEAKYTY

Specific function: Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cell outer membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily [H]

Homologues:

Organism=Escherichia coli, GI1788478, Length=177, Percent_Identity=29.3785310734463, Blast_Score=75, Evalue=2e-14,
Organism=Escherichia coli, GI1790405, Length=181, Percent_Identity=26.5193370165746, Blast_Score=64, Evalue=3e-11,
Organism=Escherichia coli, GI1786798, Length=171, Percent_Identity=27.4853801169591, Blast_Score=64, Evalue=5e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR012910
- InterPro:   IPR000531
- InterPro:   IPR010101
- InterPro:   IPR010916
- InterPro:   IPR010917 [H]

Pfam domain/function: PF07715 Plug; PF00593 TonB_dep_Rec [H]

EC number: NA

Molecular weight: Translated: 86389; Mature: 86389

Theoretical pI: Translated: 4.38; Mature: 4.38

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
0.6 %Met     (Translated Protein)
0.6 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
0.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRLGIIALAVSSILAIPAVQAEEQQPGFEKIEIIGSRIALRTATDSVAPVDIITAEQLES
CCEEHHHHHHHHHHHCCCCCCCCCCCCHHEEEEEECEEEEEECCCCCCCEEEEEHHHHHH
TGMTETAKALQFAAPSYSFPFSSVTDGSDAVRPASLRGLSPDHTLVLVNGKRRHGSALVH
CCCHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCHHCCCCCCCCEEEEEECCCCCCCEEEE
LSGTVGKGSSNVDLNAIPMTAIKRIEILRDGASAQYGSDAIAGVINVVLKDSDQGGSISA
EECCCCCCCCCCEEEEECHHHHHHHHHHHCCCCCCCCCHHHHHHEEEEEECCCCCCEEEC
QAGQTYIGDGEQWRVGVNHGISLSDDGFVNVSLEAHHKDSTNRAGLDPRQQYEKLPDGSA
CCCCEEECCCCEEEEECCCCCEECCCCEEEEEEEECCCCCCCCCCCCHHHHHHHCCCCCC
DPREATFNRKSHQVGDAEYDNLGLFINAAQPITKDGKLYAFGGISQRETKSGAFYRRALD
CCCHHHCCCCCCCCCCCCCCCEEEEEECCCCCCCCCCEEEECCCCCCCCCCCHHHHHHHC
ARNLTEIYPDGFLPQINPKIIDASLVLGYELSLGEWNIDTSAGHGENSFNYNIVNTLNAS
CCCCHHHCCCCCCCCCCCEEEEEEEEEEEEEECCCCCCCCCCCCCCCCCEEEEEEEEECC
LGPDSPTEFDAGTLTTRETNLNLDASRYFAFANDSEILFATGVSWRQNGYQIEAGETGSY
CCCCCCCCCCCCEEEEEECCCCCCHHHEEEEECCCCEEEEECCCCCCCCEEEECCCCCCC
INGGYDNRAAGSQGFTGFTPESQVDETRDNTGVYVEFENQLTNEFYWAAALRYENYSDFG
CCCCCCCCCCCCCCCCCCCCCCHHHHCCCCCEEEEEECCCCCCEEEEEEEEEECCCCCCC
GNTSWKLAGRYDFTDNLALRGTINTGFRAPSVQQLYFSNISTLFNPDPVTGQLVPIESGT
CCCEEEEEEEECCCCCEEEEEECCCCCCCCCHHHHHHHCHHHHCCCCCCCEEEEEECCCC
FNTLSPVTKALGINELDPELSQSFSLGLVYTNDTGLALTLDAYQISIDDRIILSSSVTPN
CCHHHHHHHHCCCCCCCHHHHCCEEEEEEEECCCCEEEEEEEEEEEECCEEEEECCCCCC
DSPAVAAALAGTNAESARFFINAVDTRTRGVDLVVSQDFDIGSWGDLRANLAYAYNKTEI
CCCCEEEEEECCCCCCCEEEEEEECCCCCCEEEEEECCCCCCCCCCCEEEEEEEECCCEE
QDIHFPQILDGLGKKLFDSIEQTRMTSATPHNTGNLGLTHELGDFKTNIRLSYFGDYTVG
EECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCCEEEEEEEEECCEEEE
YSTGDVNYSDQWVMDLSVRYAATDALSFTAGVQNLFDVYPEKTPAINSNNGIFVYPLTNT
EECCCCCCCCCEEEEEEEEEEECCHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEEECCCC
PFGFNGGYYFLEAKYTY
CCCCCCCEEEEEEEECC
>Mature Secondary Structure
MRLGIIALAVSSILAIPAVQAEEQQPGFEKIEIIGSRIALRTATDSVAPVDIITAEQLES
CCEEHHHHHHHHHHHCCCCCCCCCCCCHHEEEEEECEEEEEECCCCCCCEEEEEHHHHHH
TGMTETAKALQFAAPSYSFPFSSVTDGSDAVRPASLRGLSPDHTLVLVNGKRRHGSALVH
CCCHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCHHCCCCCCCCEEEEEECCCCCCCEEEE
LSGTVGKGSSNVDLNAIPMTAIKRIEILRDGASAQYGSDAIAGVINVVLKDSDQGGSISA
EECCCCCCCCCCEEEEECHHHHHHHHHHHCCCCCCCCCHHHHHHEEEEEECCCCCCEEEC
QAGQTYIGDGEQWRVGVNHGISLSDDGFVNVSLEAHHKDSTNRAGLDPRQQYEKLPDGSA
CCCCEEECCCCEEEEECCCCCEECCCCEEEEEEEECCCCCCCCCCCCHHHHHHHCCCCCC
DPREATFNRKSHQVGDAEYDNLGLFINAAQPITKDGKLYAFGGISQRETKSGAFYRRALD
CCCHHHCCCCCCCCCCCCCCCEEEEEECCCCCCCCCCEEEECCCCCCCCCCCHHHHHHHC
ARNLTEIYPDGFLPQINPKIIDASLVLGYELSLGEWNIDTSAGHGENSFNYNIVNTLNAS
CCCCHHHCCCCCCCCCCCEEEEEEEEEEEEEECCCCCCCCCCCCCCCCCEEEEEEEEECC
LGPDSPTEFDAGTLTTRETNLNLDASRYFAFANDSEILFATGVSWRQNGYQIEAGETGSY
CCCCCCCCCCCCEEEEEECCCCCCHHHEEEEECCCCEEEEECCCCCCCCEEEECCCCCCC
INGGYDNRAAGSQGFTGFTPESQVDETRDNTGVYVEFENQLTNEFYWAAALRYENYSDFG
CCCCCCCCCCCCCCCCCCCCCCHHHHCCCCCEEEEEECCCCCCEEEEEEEEEECCCCCCC
GNTSWKLAGRYDFTDNLALRGTINTGFRAPSVQQLYFSNISTLFNPDPVTGQLVPIESGT
CCCEEEEEEEECCCCCEEEEEECCCCCCCCCHHHHHHHCHHHHCCCCCCCEEEEEECCCC
FNTLSPVTKALGINELDPELSQSFSLGLVYTNDTGLALTLDAYQISIDDRIILSSSVTPN
CCHHHHHHHHCCCCCCCHHHHCCEEEEEEEECCCCEEEEEEEEEEEECCEEEEECCCCCC
DSPAVAAALAGTNAESARFFINAVDTRTRGVDLVVSQDFDIGSWGDLRANLAYAYNKTEI
CCCCEEEEEECCCCCCCEEEEEEECCCCCCEEEEEECCCCCCCCCCCEEEEEEEECCCEE
QDIHFPQILDGLGKKLFDSIEQTRMTSATPHNTGNLGLTHELGDFKTNIRLSYFGDYTVG
EECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCCEEEEEEEEECCEEEE
YSTGDVNYSDQWVMDLSVRYAATDALSFTAGVQNLFDVYPEKTPAINSNNGIFVYPLTNT
EECCCCCCCCCEEEEEEEEEEECCHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEEECCCC
PFGFNGGYYFLEAKYTY
CCCCCCCEEEEEEEECC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: 6.0

TargetDB status: NA

Availability: NA

References: NA