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The map label for this gene is btuB [H]

Identifier: 160875878

GI number: 160875878

Start: 3293152

End: 3295926

Strand: Direct

Name: btuB [H]

Synonym: Sbal195_2767

Alternate gene names: 160875878

Gene position: 3293152-3295926 (Clockwise)

Preceding gene: 160875877

Following gene: 160875880

Centisome position: 61.59

GC content: 41.26

Gene sequence:

>2775_bases
ATGCGCGCAAATTCTACATTAGCCAAAGCTGTTCGCTTTGCGTTAATAGGTGGAGCTACTACAGCTGCTTTATCAACGTC
AGCTGTATTTGCTGCTGAAGACGGTGCAAAAGTAGAACGTATTGCTGTAACAGGTTCTCGCATTCAAAGAACCAATTTAG
AAACATCTACACCTATAACGATGTTTTCTGCAGCAGACATAGAAAAAACAGGCTTTTCTACCGTTTCTGAGTTTTTAAGA
ACGAATGCAGCCTCTGGTGGTTTCAATGAATCATCAACTTTAAGCCAAGCCGCTGGTGCGTCATCGATTGGTGTAAAAGG
ATTTGGTTCCGATTATACACTTATTTTATTGAACGGCCGTCGCATAGCAAAGAATACCGCAGGCGGCATTTTTACTGACG
TAAACCAAGTGCCTATGGCAGCAGTTGAGCGAATCGACATCCTTAATGATGGTGCTTCTGCAATTTATGGTTCTGATGCG
GTTGCTGGTGTAATAAACATTATTACTAAGAAAGAATTTGATGGCGTCGCATTGAGTGCCAAATATGGCGGTGCGACAAA
TAAGTGGGATGGTAATGAATTATCAGCATCAATTGTTACCGGTACAAGTAACGAGAAAACCAGTATCCTATTCTCTGCAG
AACATTTCGCTCGAGATGTAATTCAAGCATCTGATCGTGAATTTGGTCGTACAGCATTGATAGAAGGTCACGAAGGTGGG
GATGGAAGATCAACTTGGGGAATTCCTGGTTTTACTTCAATAAGTTCTGCAAAAGGTTTCACAAATGCTGCGACTGACGA
AGGGTCTAAACCTTGGTCAAACTGCCCTGCAGGTGATGTCTTATCAAGTGGTCGTTGTGCTTACGATTTTGCACATTTAT
ATCAACTTCAGCCAGAGTCTGAACGCCAGTCAATCTTTACTACCATTAATCATGAGATGAATGATGACCTGACGTTTAAT
GGTCAATTCCGTTACACTCGTGCTTATACTAAGACCTCGAATGCCCCGGCCCCAGGTCAAGTAGATGTATCCAACAGCCC
ATTCCTAGCGGATTTTTTACGTAATGACCGTTATAAAGATGACCAAGCAAAAGCAGAAGAAATTATTCGTTTAGTTGAAG
CGGGTGAAGCCAATGTTAGCGTCGGCCGCCGTTACCTTGATTTCGGAAATCGTGAAAAAGACAACACAAATGAAACATTC
GAAGCAGTAGGTGGTGCAAACTACAACATCGACGACAATTGGGGTCTAAACTTTGATATTGGTTTTTCTCGTTTAACCAA
CCGTCAAATTGGTTCATCTGGTCAATTATTGTCAGAAGAAGTCGCCAATGCATTCAATGACCCTAAGTCAAAACTGAATC
CATTCGTTATTAATGACTGTAGTTCAAAAGATTTATCTGATACATGCCGAGATCTACAAGTAGCCATTCATCGTACGGGT
GAATATACAGTCTCTTTCTCTTCTCTTGTCTTATCAGGACTGCTCCCTGGTATTGAATTACCTGGTGGTGAAATTGGCCT
AGCGACGGGTTTAGACATGCGCGAAGAAAAATATACCGATCGTTCAGATCCTGCAACCGTAGGTGGTCAAGTTATCGGTG
GTGCAGGTTCAAATGGCGGTGGTCAATTCAGTAATCTTGCCGGTTTCATAGAACTTTCATTACCTGTACTTGATAATCTA
GAAGTAAGCCTAGCTGCTAGACAAGACAAAGCAGATTGGGAGCTAGCTGATGCGAGTGATACGACTTATTCAGCCAAACT
ATCATATCGTCCTATTGATGACTTATTGCTACGGGCATCATATGGTACAGGCTTTAAAGCTCCAAACCTAAGCGATTTGT
TCCTAGCCGAATCGTCTGGCGTCACTAGAGCCATTGATACTAAACTGTGTAATGCTGCAGGTAATGTTCAAAACCACCCT
GATTGTCAACGCCAAGAGTTAAACTCGAAAAGTGGCGGCAACCCAGATTTAACACCAGAAAAATCAAAGTCTTATAACCT
TGGCGCAGTTTATCAGTTTACAGATAATTTATCACTATCTGTCGATTTCTGGTCACTTAAAATAGATGACGTTGTAGGTA
GCCTTGCTATTCAAGAAATTCTGGATGAAGAAGCAAAAGGTAATTTGACTAACTTAGTCGTGCGTAACTCTGAAGGCCGT
CTAACTGACTCTAACAGAGACGGTTATGTTCAAACTAACAAACAAAACCTGACAGAGCAGAGTGCAACTGGCTTAAACTA
TGATCTTCAATATAGCAGTGAATTCTCATTTGGTACTTTGAAGTCAAGCTTACAAGCAGAACAGTTCCTAAGCTATAAAA
CGCAATCTTCAGCAGTACAACCTTTATGTGATGATATTGCTGATAATTCAATGCGTGACTATCGTATTAACGGCAGCATT
TCATTAGAACAAAATGATTTTGTAACCTCACTTAATATGCGTTACCTCCCTGGGTACGAAATGTATGATAAGCGTAATAC
AGGTAACAAGTCTTGCCAATTGGTTGGTTACTATGATGTTGGCAAGGCTACAGATGTCGATGCAAATGGTGATTTAGTGA
ACCCAGGCAGAAGTCAACATGTGGCAGCTTATGTACAGTTTGATTTAACAACAGCTTACTATTTTGCTGATGATAACAAA
GTCACCTTAGGGGTCCGTAACTTACTGGATAGACAGCCATCATTCAGTGCACCAAACAACTGGCCTTTCTATGATCAAGG
TGTCTATGACAATATCGGCCGCTTCGTTTATCTACAATATGATGTGAAGTTCTAA

Upstream 100 bases:

>100_bases
TTATATCCTGAGCTTAATTAAATGAGTGCTTATTCTTTACATAAGTAACCATTTAAGAAAAATAAAAATAAACATACAAC
ATGTGTTAAGGGAGAATAAA

Downstream 100 bases:

>100_bases
TATCGTCTTTATCAATTAGAACCTAATCAAAAAACGGCATCTTCTGATGCCGTTTTTATTTTCTTCATTTACGAAGCCCG
GTGAATAGGCATAAAAATGC

Product: TonB-dependent receptor

Products: NA

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

Number of amino acids: Translated: 924; Mature: 924

Protein sequence:

>924_residues
MRANSTLAKAVRFALIGGATTAALSTSAVFAAEDGAKVERIAVTGSRIQRTNLETSTPITMFSAADIEKTGFSTVSEFLR
TNAASGGFNESSTLSQAAGASSIGVKGFGSDYTLILLNGRRIAKNTAGGIFTDVNQVPMAAVERIDILNDGASAIYGSDA
VAGVINIITKKEFDGVALSAKYGGATNKWDGNELSASIVTGTSNEKTSILFSAEHFARDVIQASDREFGRTALIEGHEGG
DGRSTWGIPGFTSISSAKGFTNAATDEGSKPWSNCPAGDVLSSGRCAYDFAHLYQLQPESERQSIFTTINHEMNDDLTFN
GQFRYTRAYTKTSNAPAPGQVDVSNSPFLADFLRNDRYKDDQAKAEEIIRLVEAGEANVSVGRRYLDFGNREKDNTNETF
EAVGGANYNIDDNWGLNFDIGFSRLTNRQIGSSGQLLSEEVANAFNDPKSKLNPFVINDCSSKDLSDTCRDLQVAIHRTG
EYTVSFSSLVLSGLLPGIELPGGEIGLATGLDMREEKYTDRSDPATVGGQVIGGAGSNGGGQFSNLAGFIELSLPVLDNL
EVSLAARQDKADWELADASDTTYSAKLSYRPIDDLLLRASYGTGFKAPNLSDLFLAESSGVTRAIDTKLCNAAGNVQNHP
DCQRQELNSKSGGNPDLTPEKSKSYNLGAVYQFTDNLSLSVDFWSLKIDDVVGSLAIQEILDEEAKGNLTNLVVRNSEGR
LTDSNRDGYVQTNKQNLTEQSATGLNYDLQYSSEFSFGTLKSSLQAEQFLSYKTQSSAVQPLCDDIADNSMRDYRINGSI
SLEQNDFVTSLNMRYLPGYEMYDKRNTGNKSCQLVGYYDVGKATDVDANGDLVNPGRSQHVAAYVQFDLTTAYYFADDNK
VTLGVRNLLDRQPSFSAPNNWPFYDQGVYDNIGRFVYLQYDVKF

Sequences:

>Translated_924_residues
MRANSTLAKAVRFALIGGATTAALSTSAVFAAEDGAKVERIAVTGSRIQRTNLETSTPITMFSAADIEKTGFSTVSEFLR
TNAASGGFNESSTLSQAAGASSIGVKGFGSDYTLILLNGRRIAKNTAGGIFTDVNQVPMAAVERIDILNDGASAIYGSDA
VAGVINIITKKEFDGVALSAKYGGATNKWDGNELSASIVTGTSNEKTSILFSAEHFARDVIQASDREFGRTALIEGHEGG
DGRSTWGIPGFTSISSAKGFTNAATDEGSKPWSNCPAGDVLSSGRCAYDFAHLYQLQPESERQSIFTTINHEMNDDLTFN
GQFRYTRAYTKTSNAPAPGQVDVSNSPFLADFLRNDRYKDDQAKAEEIIRLVEAGEANVSVGRRYLDFGNREKDNTNETF
EAVGGANYNIDDNWGLNFDIGFSRLTNRQIGSSGQLLSEEVANAFNDPKSKLNPFVINDCSSKDLSDTCRDLQVAIHRTG
EYTVSFSSLVLSGLLPGIELPGGEIGLATGLDMREEKYTDRSDPATVGGQVIGGAGSNGGGQFSNLAGFIELSLPVLDNL
EVSLAARQDKADWELADASDTTYSAKLSYRPIDDLLLRASYGTGFKAPNLSDLFLAESSGVTRAIDTKLCNAAGNVQNHP
DCQRQELNSKSGGNPDLTPEKSKSYNLGAVYQFTDNLSLSVDFWSLKIDDVVGSLAIQEILDEEAKGNLTNLVVRNSEGR
LTDSNRDGYVQTNKQNLTEQSATGLNYDLQYSSEFSFGTLKSSLQAEQFLSYKTQSSAVQPLCDDIADNSMRDYRINGSI
SLEQNDFVTSLNMRYLPGYEMYDKRNTGNKSCQLVGYYDVGKATDVDANGDLVNPGRSQHVAAYVQFDLTTAYYFADDNK
VTLGVRNLLDRQPSFSAPNNWPFYDQGVYDNIGRFVYLQYDVKF
>Mature_924_residues
MRANSTLAKAVRFALIGGATTAALSTSAVFAAEDGAKVERIAVTGSRIQRTNLETSTPITMFSAADIEKTGFSTVSEFLR
TNAASGGFNESSTLSQAAGASSIGVKGFGSDYTLILLNGRRIAKNTAGGIFTDVNQVPMAAVERIDILNDGASAIYGSDA
VAGVINIITKKEFDGVALSAKYGGATNKWDGNELSASIVTGTSNEKTSILFSAEHFARDVIQASDREFGRTALIEGHEGG
DGRSTWGIPGFTSISSAKGFTNAATDEGSKPWSNCPAGDVLSSGRCAYDFAHLYQLQPESERQSIFTTINHEMNDDLTFN
GQFRYTRAYTKTSNAPAPGQVDVSNSPFLADFLRNDRYKDDQAKAEEIIRLVEAGEANVSVGRRYLDFGNREKDNTNETF
EAVGGANYNIDDNWGLNFDIGFSRLTNRQIGSSGQLLSEEVANAFNDPKSKLNPFVINDCSSKDLSDTCRDLQVAIHRTG
EYTVSFSSLVLSGLLPGIELPGGEIGLATGLDMREEKYTDRSDPATVGGQVIGGAGSNGGGQFSNLAGFIELSLPVLDNL
EVSLAARQDKADWELADASDTTYSAKLSYRPIDDLLLRASYGTGFKAPNLSDLFLAESSGVTRAIDTKLCNAAGNVQNHP
DCQRQELNSKSGGNPDLTPEKSKSYNLGAVYQFTDNLSLSVDFWSLKIDDVVGSLAIQEILDEEAKGNLTNLVVRNSEGR
LTDSNRDGYVQTNKQNLTEQSATGLNYDLQYSSEFSFGTLKSSLQAEQFLSYKTQSSAVQPLCDDIADNSMRDYRINGSI
SLEQNDFVTSLNMRYLPGYEMYDKRNTGNKSCQLVGYYDVGKATDVDANGDLVNPGRSQHVAAYVQFDLTTAYYFADDNK
VTLGVRNLLDRQPSFSAPNNWPFYDQGVYDNIGRFVYLQYDVKF

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=163, Percent_Identity=28.2208588957055, Blast_Score=77, Evalue=4e-15,
Organism=Escherichia coli, GI1790405, Length=164, Percent_Identity=29.2682926829268, Blast_Score=75, Evalue=3e-14,

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: 100068; Mature: 100068

Theoretical pI: Translated: 4.47; Mature: 4.47

Prosite motif: PS01156 TONB_DEPENDENT_REC_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
0.9 %Met     (Translated Protein)
1.7 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
0.9 %Met     (Mature Protein)
1.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRANSTLAKAVRFALIGGATTAALSTSAVFAAEDGAKVERIAVTGSRIQRTNLETSTPIT
CCCCHHHHHHHHHHHCCCCHHHHHCCCEEEEECCCCCEEEEEECCCCEEECCCCCCCCEE
MFSAADIEKTGFSTVSEFLRTNAASGGFNESSTLSQAAGASSIGVKGFGSDYTLILLNGR
EEEECCCCCCCHHHHHHHHHHCCCCCCCCCCHHHHHHCCCCCCCCEECCCCEEEEEECCC
RIAKNTAGGIFTDVNQVPMAAVERIDILNDGASAIYGSDAVAGVINIITKKEFDGVALSA
EEECCCCCCEEECCCCCCHHHHHHHHHCCCCCCCEECCHHHHHHHHHHHCCCCCCEEEEE
KYGGATNKWDGNELSASIVTGTSNEKTSILFSAEHFARDVIQASDREFGRTALIEGHEGG
ECCCCCCCCCCCCEEEEEEECCCCCCEEEEEEHHHHHHHHHHHCCCCCCCEEEEECCCCC
DGRSTWGIPGFTSISSAKGFTNAATDEGSKPWSNCPAGDVLSSGRCAYDFAHLYQLQPES
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHCCCCHHHHHHHHHCCCCCH
ERQSIFTTINHEMNDDLTFNGQFRYTRAYTKTSNAPAPGQVDVSNSPFLADFLRNDRYKD
HHHHHHHHHCCCCCCCEEECCEEEEEEEEEECCCCCCCCEEECCCCCHHHHHHHCCCCCC
DQAKAEEIIRLVEAGEANVSVGRRYLDFGNREKDNTNETFEAVGGANYNIDDNWGLNFDI
HHHHHHHHHHHHHCCCCCHHHHHHHHHCCCCCCCCCCHHHHHHCCCCCCCCCCCCCEEEC
GFSRLTNRQIGSSGQLLSEEVANAFNDPKSKLNPFVINDCSSKDLSDTCRDLQVAIHRTG
CHHHHCCCCCCCCCCHHHHHHHHHHCCHHHHCCCEEEECCCCCCHHHHHHHHHHEEEECC
EYTVSFSSLVLSGLLPGIELPGGEIGLATGLDMREEKYTDRSDPATVGGQVIGGAGSNGG
CEEEEHHHHHHHHCCCCCCCCCCCEEEECCCCCHHHHCCCCCCCCCCCCEEEECCCCCCC
GQFSNLAGFIELSLPVLDNLEVSLAARQDKADWELADASDTTYSAKLSYRPIDDLLLRAS
CCHHHCEEEEEEECCCCCCCEEEEEECCCCCCCEEECCCCCEEEEEEECCCHHHHHEEEC
YGTGFKAPNLSDLFLAESSGVTRAIDTKLCNAAGNVQNHPDCQRQELNSKSGGNPDLTPE
CCCCCCCCCCCCEEEECCCCCCCHHHHHHHHHCCCCCCCCCHHHHHCCCCCCCCCCCCCC
KSKSYNLGAVYQFTDNLSLSVDFWSLKIDDVVGSLAIQEILDEEAKGNLTNLVVRNSEGR
CCCCCCCEEEEEEECCCEEEEEEEEEEHHHHHHHHHHHHHHHHHHCCCEEEEEEECCCCC
LTDSNRDGYVQTNKQNLTEQSATGLNYDLQYSSEFSFGTLKSSLQAEQFLSYKTQSSAVQ
EECCCCCCEEEECHHHHHHHHCCCCCEEEEECCCCCHHHHHHHHHHHHHHHHCCHHHHHH
PLCDDIADNSMRDYRINGSISLEQNDFVTSLNMRYLPGYEMYDKRNTGNKSCQLVGYYDV
HHHHHHHCCCCCEEEECCEEEECCCCEEEEECEEECCCCHHHCCCCCCCCCEEEEEEEEC
GKATDVDANGDLVNPGRSQHVAAYVQFDLTTAYYFADDNKVTLGVRNLLDRQPSFSAPNN
CCCCCCCCCCCCCCCCCCCEEEEEEEEEEEEEEEEECCCEEEEEHHHHHCCCCCCCCCCC
WPFYDQGVYDNIGRFVYLQYDVKF
CCCCCCCCHHCCCCEEEEEEEECC
>Mature Secondary Structure
MRANSTLAKAVRFALIGGATTAALSTSAVFAAEDGAKVERIAVTGSRIQRTNLETSTPIT
CCCCHHHHHHHHHHHCCCCHHHHHCCCEEEEECCCCCEEEEEECCCCEEECCCCCCCCEE
MFSAADIEKTGFSTVSEFLRTNAASGGFNESSTLSQAAGASSIGVKGFGSDYTLILLNGR
EEEECCCCCCCHHHHHHHHHHCCCCCCCCCCHHHHHHCCCCCCCCEECCCCEEEEEECCC
RIAKNTAGGIFTDVNQVPMAAVERIDILNDGASAIYGSDAVAGVINIITKKEFDGVALSA
EEECCCCCCEEECCCCCCHHHHHHHHHCCCCCCCEECCHHHHHHHHHHHCCCCCCEEEEE
KYGGATNKWDGNELSASIVTGTSNEKTSILFSAEHFARDVIQASDREFGRTALIEGHEGG
ECCCCCCCCCCCCEEEEEEECCCCCCEEEEEEHHHHHHHHHHHCCCCCCCEEEEECCCCC
DGRSTWGIPGFTSISSAKGFTNAATDEGSKPWSNCPAGDVLSSGRCAYDFAHLYQLQPES
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHCCCCHHHHHHHHHCCCCCH
ERQSIFTTINHEMNDDLTFNGQFRYTRAYTKTSNAPAPGQVDVSNSPFLADFLRNDRYKD
HHHHHHHHHCCCCCCCEEECCEEEEEEEEEECCCCCCCCEEECCCCCHHHHHHHCCCCCC
DQAKAEEIIRLVEAGEANVSVGRRYLDFGNREKDNTNETFEAVGGANYNIDDNWGLNFDI
HHHHHHHHHHHHHCCCCCHHHHHHHHHCCCCCCCCCCHHHHHHCCCCCCCCCCCCCEEEC
GFSRLTNRQIGSSGQLLSEEVANAFNDPKSKLNPFVINDCSSKDLSDTCRDLQVAIHRTG
CHHHHCCCCCCCCCCHHHHHHHHHHCCHHHHCCCEEEECCCCCCHHHHHHHHHHEEEECC
EYTVSFSSLVLSGLLPGIELPGGEIGLATGLDMREEKYTDRSDPATVGGQVIGGAGSNGG
CEEEEHHHHHHHHCCCCCCCCCCCEEEECCCCCHHHHCCCCCCCCCCCCEEEECCCCCCC
GQFSNLAGFIELSLPVLDNLEVSLAARQDKADWELADASDTTYSAKLSYRPIDDLLLRAS
CCHHHCEEEEEEECCCCCCCEEEEEECCCCCCCEEECCCCCEEEEEEECCCHHHHHEEEC
YGTGFKAPNLSDLFLAESSGVTRAIDTKLCNAAGNVQNHPDCQRQELNSKSGGNPDLTPE
CCCCCCCCCCCCEEEECCCCCCCHHHHHHHHHCCCCCCCCCHHHHHCCCCCCCCCCCCCC
KSKSYNLGAVYQFTDNLSLSVDFWSLKIDDVVGSLAIQEILDEEAKGNLTNLVVRNSEGR
CCCCCCCEEEEEEECCCEEEEEEEEEEHHHHHHHHHHHHHHHHHHCCCEEEEEEECCCCC
LTDSNRDGYVQTNKQNLTEQSATGLNYDLQYSSEFSFGTLKSSLQAEQFLSYKTQSSAVQ
EECCCCCCEEEECHHHHHHHHCCCCCEEEEECCCCCHHHHHHHHHHHHHHHHCCHHHHHH
PLCDDIADNSMRDYRINGSISLEQNDFVTSLNMRYLPGYEMYDKRNTGNKSCQLVGYYDV
HHHHHHHCCCCCEEEECCEEEECCCCEEEEECEEECCCCHHHCCCCCCCCCEEEEEEEEC
GKATDVDANGDLVNPGRSQHVAAYVQFDLTTAYYFADDNKVTLGVRNLLDRQPSFSAPNN
CCCCCCCCCCCCCCCCCCCEEEEEEEEEEEEEEEEECCCEEEEEHHHHHCCCCCCCCCCC
WPFYDQGVYDNIGRFVYLQYDVKF
CCCCCCCCHHCCCCEEEEEEEECC

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: 11598060 [H]