Definition Shewanella sp. ANA-3 chromosome chromosome 1, complete sequence.
Accession NC_008577
Length 4,972,204

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The map label for this gene is btuB [H]

Identifier: 117919206

GI number: 117919206

Start: 874239

End: 876824

Strand: Direct

Name: btuB [H]

Synonym: Shewana3_0754

Alternate gene names: 117919206

Gene position: 874239-876824 (Clockwise)

Preceding gene: 117919201

Following gene: 117919207

Centisome position: 17.58

GC content: 49.42

Gene sequence:

>2586_bases
ATGAAAAGACCTCAGATTCTACCCAGTGCTTGTGCTATTGCGATCGCAATGGCATTTGCCCCGAGTATTAGCTATGCAGC
CGATAACGGCGCTGACAAAGTTGAACGCATTGAAGTAACGGGCTCTCGTATTAAGCGCACTGATATCGAGGGACCGTCAC
CCATTCAATCCATTGGCAAAGAAGATATTGCCAACATGGGTTTTGACAACCTGCAGCAGTTACTCGAACGTATGCCTGCC
AACGGTGCTGGCGCTTTCTCTACCCGTGGCAACAGCCAAGACTCGACCGCAAACGGTGGTGCTTCAATTAGTTTACGTGG
CTTAGGCCCTGACGCCACTCTGGTATTGATTAACGGTCGCCGTGTTGCGGCAAGTGCCTTTGCTGAAGGTATCACTAACT
CCTTCGTCGACATTAACAACATTCCGGTTTCGGCGATTGAACGCATTGATATTCTGAAAGATGGTGCATCGGCGATTTAC
GGTTCCGATGCGATTGCAGGCGTAGTTAACATCGTCTTGAAAAAAGACATCGAAGGGATTGAGGTTAACTTAGGTTACGG
CGACACCCCAGGTACGGGTTACGATGAAACCACGGCAAGCGTCGTTTGGGGCGTCAAGTCCGAAAAGGGTAGTGCGTCGG
TTATTCTCGATTATTTTAAAAACGATACCTTATCGGCAACCGATTTGGGCCGTTTTGGCACAGCCGATCAAAGCCCTTAC
GGTGGTGAAGATTTCCGTTCCTCACGCGGTTTCCCCGGTTATTTTTATGTCGATGGTGTGAAGACTATCGACCCATCCTG
TCCGCCCGATCGTGCAACGGCCAGCGGCAGCTGTTTATTTGACTATGGTCCATACAACTTAGTGATCCCTGAGGCTGAGC
GTATCGGGGCTATTGGTCAATTCGATTACCATTTCAATGACGATTTAACCGCGTTCCTCGAGTTAGCCGCGCAACATAAC
TCTTCAATTGCGGGTGGTGCACCAACACCTTTGGATGAAGATGCGGCCTTAACTGTGCCAGGCACTCACCCAAATAATCC
TTGGGGCAAAGATATTGAAATCGGTCGTTTCCGTACAGTGGATGCGGGCGCACGTCGTTGGGATATCGAGTCCGACACCC
TGCGTTTAGTGGCGGGTTTACGTGGCACGATTAAAGAGTGGGATTGGGAAGCCTCGGTACAACGCGGCCGCAGTGAATCG
ACTCAAACGGGCGATCGTACTCAAGGTTGGGTCAGAACCGATTACCTGCAAGCCGAAATTGATGCGGGTCGCTACAATCC
CTTTGGCGGTACCATGAACTCGCAGGATGTGATCGATGCGATTACCACTAGCCTAGTTCGCCAAGGTTTATCGAGCATGA
CGTCATACGCGGCGAACATTTCGGGCCAAGCGTTCACGCTGGCAGACCGCGATATTATGATGGCGGCAGGTGTGGAATAC
CGTGAAGAAAGTGTCAGCGACGTACCAGATGAACAGTTCCAACGTGGGCTGATTTTCGGTACCGAAGCGGTTTCAGCTGC
GGCCTCCCGTGACCAATACGCAGGTTATGTGGAGTTCTCTATTCCTGTCACGGATAACTTTGAGCTGCAACTCGCGGGTC
GCTACGATCATTACAGCGATTTTGGTTCAACCACTAACCCTAAAGTGGCGTTCCAATGGGGCATCACCGATGAGCTGACG
AGCCGTGGTTCTTGGTCAACGGGTTTCCGCGCGCCTTCATTAGCACAAATCGGTTTAGGCCCATCACGCGAAAGTAGCTT
CTTTATCGATACTTATCGCTGCGCCGCCGATGGTGTGGATTGTGAAGCGCTCGACTATAACACTGAATTCCAAGGTAACT
CTGAGTTGGATGCCGAAGAGTCAGAAACATGGAACCTTGGACTTATCTGGGCGCCAAGCCAGAAGTTTGATATCGGTTTC
GATGTTTACAGCATCACTCAAGATAACAAGATCGATAAGCAGCCATTGGGTGATATCTACACCGCAAACTGTAACGATCA
AAACAGCACAGTGTGTGAGCGTTTAGCACCGCAAGCGGGTCAAACCTTAGGTCCTATCAGCATTATTCACTCAAGCTTTA
TCAACTTAAGCTCGCAGGATGTGCAGGGTGTTGACCTGTCAACTCACTATGGTCTTGAGCTAGATAGCTTTGGTGATTTG
AAGTTTGGCCTAGAGTACAGCTACCTACATAACTTCGAAAAAGACGGTCTCGATTACACTGGCGAGTACAAGTTCCCACA
ACATCGCTGGTTACTCACCACGAATTGGACCATGGATAACTTCGCCGCCAACGTAAACCTGAGCTACATCGGTGAGTTCG
AAGATACTCCAGATATCGACTTTGACGGCGTGTTAGACTTCGAAACGAACAAGTCTCGTATGGTTGATGCACAGTTATTA
GTTGATATGTCAGGTAGTTACCGTTTCAACGAGATGTTTAAGCTGACATTAGGCGTGAACAACCTGTTCGATGAAGAGCC
ACCGTTTGCGATTGGTGACGGCGATACCGACCTCTATGGTTATGTGATTTCTGTACACAACCCAATGGGACGTTATATCT
ACACCAAACTGACAATGAACTTCTAA

Upstream 100 bases:

>100_bases
CCCCCATTGACTTTGTTTTACAACCGATTACCTTGGTTGTGTTAAAAATTAGTTTAATAAAAGTAAAATAAATTTAACAA
ATCAAGATTAGGGGATGTAA

Downstream 100 bases:

>100_bases
CGAGTCATTGATTGAGTCATAGGAAACGGCGCTTCGGCGCCGTTTTTGTATTTTACTCTGCCGCGACACAGTGTATCTTC
GTTCTCGTTAATCAGTCATC

Product: TonB-dependent receptor

Products: NA

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

Number of amino acids: Translated: 861; Mature: 861

Protein sequence:

>861_residues
MKRPQILPSACAIAIAMAFAPSISYAADNGADKVERIEVTGSRIKRTDIEGPSPIQSIGKEDIANMGFDNLQQLLERMPA
NGAGAFSTRGNSQDSTANGGASISLRGLGPDATLVLINGRRVAASAFAEGITNSFVDINNIPVSAIERIDILKDGASAIY
GSDAIAGVVNIVLKKDIEGIEVNLGYGDTPGTGYDETTASVVWGVKSEKGSASVILDYFKNDTLSATDLGRFGTADQSPY
GGEDFRSSRGFPGYFYVDGVKTIDPSCPPDRATASGSCLFDYGPYNLVIPEAERIGAIGQFDYHFNDDLTAFLELAAQHN
SSIAGGAPTPLDEDAALTVPGTHPNNPWGKDIEIGRFRTVDAGARRWDIESDTLRLVAGLRGTIKEWDWEASVQRGRSES
TQTGDRTQGWVRTDYLQAEIDAGRYNPFGGTMNSQDVIDAITTSLVRQGLSSMTSYAANISGQAFTLADRDIMMAAGVEY
REESVSDVPDEQFQRGLIFGTEAVSAAASRDQYAGYVEFSIPVTDNFELQLAGRYDHYSDFGSTTNPKVAFQWGITDELT
SRGSWSTGFRAPSLAQIGLGPSRESSFFIDTYRCAADGVDCEALDYNTEFQGNSELDAEESETWNLGLIWAPSQKFDIGF
DVYSITQDNKIDKQPLGDIYTANCNDQNSTVCERLAPQAGQTLGPISIIHSSFINLSSQDVQGVDLSTHYGLELDSFGDL
KFGLEYSYLHNFEKDGLDYTGEYKFPQHRWLLTTNWTMDNFAANVNLSYIGEFEDTPDIDFDGVLDFETNKSRMVDAQLL
VDMSGSYRFNEMFKLTLGVNNLFDEEPPFAIGDGDTDLYGYVISVHNPMGRYIYTKLTMNF

Sequences:

>Translated_861_residues
MKRPQILPSACAIAIAMAFAPSISYAADNGADKVERIEVTGSRIKRTDIEGPSPIQSIGKEDIANMGFDNLQQLLERMPA
NGAGAFSTRGNSQDSTANGGASISLRGLGPDATLVLINGRRVAASAFAEGITNSFVDINNIPVSAIERIDILKDGASAIY
GSDAIAGVVNIVLKKDIEGIEVNLGYGDTPGTGYDETTASVVWGVKSEKGSASVILDYFKNDTLSATDLGRFGTADQSPY
GGEDFRSSRGFPGYFYVDGVKTIDPSCPPDRATASGSCLFDYGPYNLVIPEAERIGAIGQFDYHFNDDLTAFLELAAQHN
SSIAGGAPTPLDEDAALTVPGTHPNNPWGKDIEIGRFRTVDAGARRWDIESDTLRLVAGLRGTIKEWDWEASVQRGRSES
TQTGDRTQGWVRTDYLQAEIDAGRYNPFGGTMNSQDVIDAITTSLVRQGLSSMTSYAANISGQAFTLADRDIMMAAGVEY
REESVSDVPDEQFQRGLIFGTEAVSAAASRDQYAGYVEFSIPVTDNFELQLAGRYDHYSDFGSTTNPKVAFQWGITDELT
SRGSWSTGFRAPSLAQIGLGPSRESSFFIDTYRCAADGVDCEALDYNTEFQGNSELDAEESETWNLGLIWAPSQKFDIGF
DVYSITQDNKIDKQPLGDIYTANCNDQNSTVCERLAPQAGQTLGPISIIHSSFINLSSQDVQGVDLSTHYGLELDSFGDL
KFGLEYSYLHNFEKDGLDYTGEYKFPQHRWLLTTNWTMDNFAANVNLSYIGEFEDTPDIDFDGVLDFETNKSRMVDAQLL
VDMSGSYRFNEMFKLTLGVNNLFDEEPPFAIGDGDTDLYGYVISVHNPMGRYIYTKLTMNF
>Mature_861_residues
MKRPQILPSACAIAIAMAFAPSISYAADNGADKVERIEVTGSRIKRTDIEGPSPIQSIGKEDIANMGFDNLQQLLERMPA
NGAGAFSTRGNSQDSTANGGASISLRGLGPDATLVLINGRRVAASAFAEGITNSFVDINNIPVSAIERIDILKDGASAIY
GSDAIAGVVNIVLKKDIEGIEVNLGYGDTPGTGYDETTASVVWGVKSEKGSASVILDYFKNDTLSATDLGRFGTADQSPY
GGEDFRSSRGFPGYFYVDGVKTIDPSCPPDRATASGSCLFDYGPYNLVIPEAERIGAIGQFDYHFNDDLTAFLELAAQHN
SSIAGGAPTPLDEDAALTVPGTHPNNPWGKDIEIGRFRTVDAGARRWDIESDTLRLVAGLRGTIKEWDWEASVQRGRSES
TQTGDRTQGWVRTDYLQAEIDAGRYNPFGGTMNSQDVIDAITTSLVRQGLSSMTSYAANISGQAFTLADRDIMMAAGVEY
REESVSDVPDEQFQRGLIFGTEAVSAAASRDQYAGYVEFSIPVTDNFELQLAGRYDHYSDFGSTTNPKVAFQWGITDELT
SRGSWSTGFRAPSLAQIGLGPSRESSFFIDTYRCAADGVDCEALDYNTEFQGNSELDAEESETWNLGLIWAPSQKFDIGF
DVYSITQDNKIDKQPLGDIYTANCNDQNSTVCERLAPQAGQTLGPISIIHSSFINLSSQDVQGVDLSTHYGLELDSFGDL
KFGLEYSYLHNFEKDGLDYTGEYKFPQHRWLLTTNWTMDNFAANVNLSYIGEFEDTPDIDFDGVLDFETNKSRMVDAQLL
VDMSGSYRFNEMFKLTLGVNNLFDEEPPFAIGDGDTDLYGYVISVHNPMGRYIYTKLTMNF

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, GI1790405, Length=242, Percent_Identity=26.4462809917355, Blast_Score=84, Evalue=5e-17,
Organism=Escherichia coli, GI1788478, Length=172, Percent_Identity=33.1395348837209, Blast_Score=82, Evalue=1e-16,

Paralogues:

None

Copy number: 100 Molecules/Cell In: Stationary Phase, Rich Media (Based on E. coli). [C]

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: 93949; Mature: 93949

Theoretical pI: Translated: 4.14; Mature: 4.14

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
1.6 %Met     (Translated Protein)
2.4 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
1.6 %Met     (Mature Protein)
2.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKRPQILPSACAIAIAMAFAPSISYAADNGADKVERIEVTGSRIKRTDIEGPSPIQSIGK
CCCCCCCHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEEECCCEEEECCCCCCCHHHHHCH
EDIANMGFDNLQQLLERMPANGAGAFSTRGNSQDSTANGGASISLRGLGPDATLVLINGR
HHHHHCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCEEEEEEECC
RVAASAFAEGITNSFVDINNIPVSAIERIDILKDGASAIYGSDAIAGVVNIVLKKDIEGI
CHHHHHHHHHHHHCCEEECCCCHHHHHHHHHHHCCCHHEECCHHHHHHHHHHHHCCCCEE
EVNLGYGDTPGTGYDETTASVVWGVKSEKGSASVILDYFKNDTLSATDLGRFGTADQSPY
EEEECCCCCCCCCCCCCCEEEEEEECCCCCCCEEEEEECCCCCCCHHCCCCCCCCCCCCC
GGEDFRSSRGFPGYFYVDGVKTIDPSCPPDRATASGSCLFDYGPYNLVIPEAERIGAIGQ
CCCHHHHCCCCCCEEEECCEEECCCCCCCCCCCCCCCEEEECCCCEEEECCHHHCCCEEE
FDYHFNDDLTAFLELAAQHNSSIAGGAPTPLDEDAALTVPGTHPNNPWGKDIEIGRFRTV
ECEECCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCEEEECCCCCCCCCCCCEECCEEEEE
DAGARRWDIESDTLRLVAGLRGTIKEWDWEASVQRGRSESTQTGDRTQGWVRTDYLQAEI
CCCCEEECCCHHHHHHHHHCCCHHHHCCCHHHHHCCCCCCCCCCCCCCCCEEECEEEEEE
DAGRYNPFGGTMNSQDVIDAITTSLVRQGLSSMTSYAANISGQAFTLADRDIMMAAGVEY
CCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECCCEEEECCCHH
REESVSDVPDEQFQRGLIFGTEAVSAAASRDQYAGYVEFSIPVTDNFELQLAGRYDHYSD
HHHHHCCCCHHHHHCCEEEEHHHHHHHHCCCCCCEEEEEEEEECCCEEEEEEECCCCHHH
FGSTTNPKVAFQWGITDELTSRGSWSTGFRAPSLAQIGLGPSRESSFFIDTYRCAADGVD
CCCCCCCEEEEEECCCHHHHCCCCCCCCCCCCCEEEECCCCCCCCCEEEEEEEHHCCCCC
CEALDYNTEFQGNSELDAEESETWNLGLIWAPSQKFDIGFDVYSITQDNKIDKQPLGDIY
CEEEECCCCCCCCCCCCCCCCCCEEEEEEECCCCCCCCCEEEEEECCCCCCCCCCCCCEE
TANCNDQNSTVCERLAPQAGQTLGPISIIHSSFINLSSQDVQGVDLSTHYGLELDSFGDL
ECCCCCCCHHHHHHHCCCCCCCCCHHHHHHHHHHCCCCCCCCCCEECEECCCEECCCCCE
KFGLEYSYLHNFEKDGLDYTGEYKFPQHRWLLTTNWTMDNFAANVNLSYIGEFEDTPDID
EECEEEHHHHCCCCCCCCCCCCCCCCCCEEEEEECCCHHHEEEEEEEEEEECCCCCCCCC
FDGVLDFETNKSRMVDAQLLVDMSGSYRFNEMFKLTLGVNNLFDEEPPFAIGDGDTDLYG
CCCEEEECCCCCCEEEEEEEEECCCCEEECEEEEEEECCHHHCCCCCCEEECCCCCCEEE
YVISVHNPMGRYIYTKLTMNF
EEEEECCCCCCEEEEEEEECC
>Mature Secondary Structure
MKRPQILPSACAIAIAMAFAPSISYAADNGADKVERIEVTGSRIKRTDIEGPSPIQSIGK
CCCCCCCHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEEECCCEEEECCCCCCCHHHHHCH
EDIANMGFDNLQQLLERMPANGAGAFSTRGNSQDSTANGGASISLRGLGPDATLVLINGR
HHHHHCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCEEEEEEECC
RVAASAFAEGITNSFVDINNIPVSAIERIDILKDGASAIYGSDAIAGVVNIVLKKDIEGI
CHHHHHHHHHHHHCCEEECCCCHHHHHHHHHHHCCCHHEECCHHHHHHHHHHHHCCCCEE
EVNLGYGDTPGTGYDETTASVVWGVKSEKGSASVILDYFKNDTLSATDLGRFGTADQSPY
EEEECCCCCCCCCCCCCCEEEEEEECCCCCCCEEEEEECCCCCCCHHCCCCCCCCCCCCC
GGEDFRSSRGFPGYFYVDGVKTIDPSCPPDRATASGSCLFDYGPYNLVIPEAERIGAIGQ
CCCHHHHCCCCCCEEEECCEEECCCCCCCCCCCCCCCEEEECCCCEEEECCHHHCCCEEE
FDYHFNDDLTAFLELAAQHNSSIAGGAPTPLDEDAALTVPGTHPNNPWGKDIEIGRFRTV
ECEECCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCEEEECCCCCCCCCCCCEECCEEEEE
DAGARRWDIESDTLRLVAGLRGTIKEWDWEASVQRGRSESTQTGDRTQGWVRTDYLQAEI
CCCCEEECCCHHHHHHHHHCCCHHHHCCCHHHHHCCCCCCCCCCCCCCCCEEECEEEEEE
DAGRYNPFGGTMNSQDVIDAITTSLVRQGLSSMTSYAANISGQAFTLADRDIMMAAGVEY
CCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECCCEEEECCCHH
REESVSDVPDEQFQRGLIFGTEAVSAAASRDQYAGYVEFSIPVTDNFELQLAGRYDHYSD
HHHHHCCCCHHHHHCCEEEEHHHHHHHHCCCCCCEEEEEEEEECCCEEEEEEECCCCHHH
FGSTTNPKVAFQWGITDELTSRGSWSTGFRAPSLAQIGLGPSRESSFFIDTYRCAADGVD
CCCCCCCEEEEEECCCHHHHCCCCCCCCCCCCCEEEECCCCCCCCCEEEEEEEHHCCCCC
CEALDYNTEFQGNSELDAEESETWNLGLIWAPSQKFDIGFDVYSITQDNKIDKQPLGDIY
CEEEECCCCCCCCCCCCCCCCCCEEEEEEECCCCCCCCCEEEEEECCCCCCCCCCCCCEE
TANCNDQNSTVCERLAPQAGQTLGPISIIHSSFINLSSQDVQGVDLSTHYGLELDSFGDL
ECCCCCCCHHHHHHHCCCCCCCCCHHHHHHHHHHCCCCCCCCCCEECEECCCEECCCCCE
KFGLEYSYLHNFEKDGLDYTGEYKFPQHRWLLTTNWTMDNFAANVNLSYIGEFEDTPDID
EECEEEHHHHCCCCCCCCCCCCCCCCCCEEEEEECCCHHHEEEEEEEEEEECCCCCCCCC
FDGVLDFETNKSRMVDAQLLVDMSGSYRFNEMFKLTLGVNNLFDEEPPFAIGDGDTDLYG
CCCEEEECCCCCCEEEEEEEEECCCCEEECEEEEEEECCHHHCCCCCCEEECCCCCCEEE
YVISVHNPMGRYIYTKLTMNF
EEEEECCCCCCEEEEEEEECC

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