Definition Shewanella pealeana ATCC 700345 chromosome, complete genome.
Accession NC_009901
Length 5,174,581

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The map label for this gene is btuB [H]

Identifier: 157963200

GI number: 157963200

Start: 4136672

End: 4139404

Strand: Reverse

Name: btuB [H]

Synonym: Spea_3385

Alternate gene names: 157963200

Gene position: 4139404-4136672 (Counterclockwise)

Preceding gene: 157963201

Following gene: 157963198

Centisome position: 79.99

GC content: 43.36

Gene sequence:

>2733_bases
ATGAATATGACCAAGAAATTCGCACTATCGACGCTTACTGTAGCGATGATATCTTTTGCTCCAGTGACTACCACATCAGT
TTTTGCGGCAGAAGAAGAGAAGATAGAAAAAATAATGGTTACAGGCTCACGCATTGGACGTGCAGAGCTTGAATCTAGCT
CGCCCATCACCGTAGTAACAAAAGTGCAGCTAGATAACCTAGGGGTTACCGATGTCAGCGCAGCATTACGTCGTTTGCCT
GCAATAACTGGAGCCACATCTAACAACCAAAGTAGCGCCGGTGCTGTCAATATTCAAACAGCAACGCTACGTGGTATTGA
AGCGACTAACACCTTGGTGCTTTTAAATGGTCGCCGTATGGTGGGTTCTAATGAAGATGGCTTGGTTGATCTTTCATCTA
TTCCATTTGAGGCCGTTTCTCAAATTGAGGTCTTAAAAGATGGTGCATCTGCAATTTATGGTTCAGATGCCATTGCCGGC
GTAGTAAATATTATTACCTATCAAAATTATGAAGGTTTTGAGGTCAACGCTCGCTATGGGGTGTCATCTGAAGGTGATGC
ACAAGAGCGTGAAGTTGGCTTACTTATGGGCTTTAGTACCGACAAAGGTAGCCTTATGGTTGCCGCTTCCACGAGCAATA
ATTCAGGCTGGGAAGAGAAAGACCGTTACATGACCCAAGATACTGATCAAAGCTATCTAGGGGGAGGTGATACCAGTTCA
GGGACGACACCATTTGCGCGTTTATCCGGTTTTGGGCTTGATCCGAGTGAGACATGGACAGTCCTAGATGCCAACAATCC
CTCTGCAGTGACTCCGTTCGATTACGATACCATGGGGTACAATTATCGTGCCGCTCAGTCTGGCGCCAATGATAATCAAA
CCACGAGTGTTTTTGTCAGCGGTGATTATGAGCTTACTGATGATATGCTATTTTTTACCGAGCTATCCTTTCATGATGGC
TTTGTGCAAGGTAACCAAGCGCCTCCAGGTACAGATACAGGCTGGTATGGAGATAATGTTGATACCCCGAATGCATTTAA
ACGTTACCCAGATGCTGATGGAAACAACTTTGGCGTGGGCGCAAACCAAAAATACAACCCATTTGGCATAGCGGGTAACG
TGAGCCGTCGCTTTAGTGAGTATGGCTCGCGCATTTATAAAACAGATAACACTGTTCAGCGATATACCTTAGGCTTAAAA
GGCGCCATCTTTGATGAGTATGACTGGGAGGTTAGCTACTCTAGCCAGAGTGCGGAGTTGGTCCAGCGAGGTGGTGCACA
GCCATCTATTATGCAAATTGAGCGTGCACTTTCTGATGAATGTGAAACAGCGGCAGATCCAAGTTGTGTCGCGTTAAATG
TGTTTGGCCCAGAGGGTTCAATCACGACTGAAATGCTTGATTTTATCAATACAACCGCTCCAGTAACGACCAATAAAAAT
GATTTGATGTTTATTCAGGCTCATATCTCAGGACCGATAGTGTCTTTGCCTGCTGGCGACTTGATGTTCTCGTCAGGTGT
TGAGTATCGCGAAGATCAACTTTCTTTAGAAGTAGATCAAGCGCAACGTACTGCAACATTTGATGTATCTTGGGGCGGCT
CTAGCACTCCTGTTATATCCCCTGTACGTGAAATCTCAGAGTTTTATTTAGAGCTAGCGGTTCCAGTGCTTGATAACTTA
GATATTGAACTCGCTGCACGTTACAGTGATTACAGTGATATTGACGAAAGTACCACAAACCCAAAAGTGGGTGTTATTTA
TCAGCCGCTTGATATGCTGAAGTTGCGAGGAAGCTACAGTACCGGTTTCCGCGCTCCAACCATGGCGCAAATGTATCAAG
GGCGAACATCATCGATCAATACCAACCTGTATGATCCTTGTAACCCTGGCAATGAAGCTAATTTTAGTTCTAGCAAGCCT
GAGTGTGTCGCCCTTGGTTTAGACCCAGCCTTTAGTCAAAATGCGATCCAAAGCAATGACATTATTGGCGGTGGTAACCC
AGACCTTAAGCCTGAAGAAGCTGAGAACACTACCTTAGGCTTAGTTATCGAGCCAATAGATAACCTTTCATTAACTCTTG
ATTATTTTGCTATCGAACAAACTAACGTGGTGTTTGCAAGTTCTCGCTATGTAATCGATCAAAACTTAGCGGGCAACCCA
ACTTATGCTGGTGATGTTATACGTAGCAACAATGGTACGGGATATATTCAAACGATTTATTCGCCAGCGAATAATATTGC
ATCACGTAACTTATCTGGTTACGACTTGAATGCAAATTATCGTTTCGAGACGGATATTGGTGATTGGAGCATTAACTTCG
ATGGTACGTATTTAAGTGAGTTTGAAGTTCAAGATACCAGTGATTCAGCATTTAGAGATATTACGGGTACTTATGATCCA
GCATTTGGTAGCCTTCCTGAGTATAAGGCGAATATCCAAATTGATTGGACAATGGGGAACTACCGTGCGACTTGGGATGC
TAATTACAATTCAGAAATCTTTGCCGGTGAAGCTACAGAAGAATTTGAAGCAGATATCATGTCATCGACAGTATTCCATA
ATATGCAAGTAGGCTATTTTGTTGATGCTATTGGTGTCGATTTACATGCAGGCATTCAAAATGTGTTTGATAAAGAGCCT
CCATTCTTAAGGGCTAACGGAACATCGACTGATGATAATTTATATTCATTCCGTGGCCGATTCTTTTACTTTGGTTTGAA
AAAATCATTTTAA

Upstream 100 bases:

>100_bases
GTTGCAACCCACAATGGTATACAGTATACATTGGTGCAACCTTAACAAGGTTGCAACATTTTTATGGCGATAAAGTGGCA
AACAAATCTAAAGGAAGAAG

Downstream 100 bases:

>100_bases
TAATTTAACCAGTCAAAAAAGCCACACTTTTTGAAAGTGTGGCTTTTTTATTAGCTCTGCCTCGTCCTAGAATCGTCCAT
CTTTAGATTTGCAGAAACCG

Product: TonB-dependent receptor

Products: NA

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

Number of amino acids: Translated: 910; Mature: 910

Protein sequence:

>910_residues
MNMTKKFALSTLTVAMISFAPVTTTSVFAAEEEKIEKIMVTGSRIGRAELESSSPITVVTKVQLDNLGVTDVSAALRRLP
AITGATSNNQSSAGAVNIQTATLRGIEATNTLVLLNGRRMVGSNEDGLVDLSSIPFEAVSQIEVLKDGASAIYGSDAIAG
VVNIITYQNYEGFEVNARYGVSSEGDAQEREVGLLMGFSTDKGSLMVAASTSNNSGWEEKDRYMTQDTDQSYLGGGDTSS
GTTPFARLSGFGLDPSETWTVLDANNPSAVTPFDYDTMGYNYRAAQSGANDNQTTSVFVSGDYELTDDMLFFTELSFHDG
FVQGNQAPPGTDTGWYGDNVDTPNAFKRYPDADGNNFGVGANQKYNPFGIAGNVSRRFSEYGSRIYKTDNTVQRYTLGLK
GAIFDEYDWEVSYSSQSAELVQRGGAQPSIMQIERALSDECETAADPSCVALNVFGPEGSITTEMLDFINTTAPVTTNKN
DLMFIQAHISGPIVSLPAGDLMFSSGVEYREDQLSLEVDQAQRTATFDVSWGGSSTPVISPVREISEFYLELAVPVLDNL
DIELAARYSDYSDIDESTTNPKVGVIYQPLDMLKLRGSYSTGFRAPTMAQMYQGRTSSINTNLYDPCNPGNEANFSSSKP
ECVALGLDPAFSQNAIQSNDIIGGGNPDLKPEEAENTTLGLVIEPIDNLSLTLDYFAIEQTNVVFASSRYVIDQNLAGNP
TYAGDVIRSNNGTGYIQTIYSPANNIASRNLSGYDLNANYRFETDIGDWSINFDGTYLSEFEVQDTSDSAFRDITGTYDP
AFGSLPEYKANIQIDWTMGNYRATWDANYNSEIFAGEATEEFEADIMSSTVFHNMQVGYFVDAIGVDLHAGIQNVFDKEP
PFLRANGTSTDDNLYSFRGRFFYFGLKKSF

Sequences:

>Translated_910_residues
MNMTKKFALSTLTVAMISFAPVTTTSVFAAEEEKIEKIMVTGSRIGRAELESSSPITVVTKVQLDNLGVTDVSAALRRLP
AITGATSNNQSSAGAVNIQTATLRGIEATNTLVLLNGRRMVGSNEDGLVDLSSIPFEAVSQIEVLKDGASAIYGSDAIAG
VVNIITYQNYEGFEVNARYGVSSEGDAQEREVGLLMGFSTDKGSLMVAASTSNNSGWEEKDRYMTQDTDQSYLGGGDTSS
GTTPFARLSGFGLDPSETWTVLDANNPSAVTPFDYDTMGYNYRAAQSGANDNQTTSVFVSGDYELTDDMLFFTELSFHDG
FVQGNQAPPGTDTGWYGDNVDTPNAFKRYPDADGNNFGVGANQKYNPFGIAGNVSRRFSEYGSRIYKTDNTVQRYTLGLK
GAIFDEYDWEVSYSSQSAELVQRGGAQPSIMQIERALSDECETAADPSCVALNVFGPEGSITTEMLDFINTTAPVTTNKN
DLMFIQAHISGPIVSLPAGDLMFSSGVEYREDQLSLEVDQAQRTATFDVSWGGSSTPVISPVREISEFYLELAVPVLDNL
DIELAARYSDYSDIDESTTNPKVGVIYQPLDMLKLRGSYSTGFRAPTMAQMYQGRTSSINTNLYDPCNPGNEANFSSSKP
ECVALGLDPAFSQNAIQSNDIIGGGNPDLKPEEAENTTLGLVIEPIDNLSLTLDYFAIEQTNVVFASSRYVIDQNLAGNP
TYAGDVIRSNNGTGYIQTIYSPANNIASRNLSGYDLNANYRFETDIGDWSINFDGTYLSEFEVQDTSDSAFRDITGTYDP
AFGSLPEYKANIQIDWTMGNYRATWDANYNSEIFAGEATEEFEADIMSSTVFHNMQVGYFVDAIGVDLHAGIQNVFDKEP
PFLRANGTSTDDNLYSFRGRFFYFGLKKSF
>Mature_910_residues
MNMTKKFALSTLTVAMISFAPVTTTSVFAAEEEKIEKIMVTGSRIGRAELESSSPITVVTKVQLDNLGVTDVSAALRRLP
AITGATSNNQSSAGAVNIQTATLRGIEATNTLVLLNGRRMVGSNEDGLVDLSSIPFEAVSQIEVLKDGASAIYGSDAIAG
VVNIITYQNYEGFEVNARYGVSSEGDAQEREVGLLMGFSTDKGSLMVAASTSNNSGWEEKDRYMTQDTDQSYLGGGDTSS
GTTPFARLSGFGLDPSETWTVLDANNPSAVTPFDYDTMGYNYRAAQSGANDNQTTSVFVSGDYELTDDMLFFTELSFHDG
FVQGNQAPPGTDTGWYGDNVDTPNAFKRYPDADGNNFGVGANQKYNPFGIAGNVSRRFSEYGSRIYKTDNTVQRYTLGLK
GAIFDEYDWEVSYSSQSAELVQRGGAQPSIMQIERALSDECETAADPSCVALNVFGPEGSITTEMLDFINTTAPVTTNKN
DLMFIQAHISGPIVSLPAGDLMFSSGVEYREDQLSLEVDQAQRTATFDVSWGGSSTPVISPVREISEFYLELAVPVLDNL
DIELAARYSDYSDIDESTTNPKVGVIYQPLDMLKLRGSYSTGFRAPTMAQMYQGRTSSINTNLYDPCNPGNEANFSSSKP
ECVALGLDPAFSQNAIQSNDIIGGGNPDLKPEEAENTTLGLVIEPIDNLSLTLDYFAIEQTNVVFASSRYVIDQNLAGNP
TYAGDVIRSNNGTGYIQTIYSPANNIASRNLSGYDLNANYRFETDIGDWSINFDGTYLSEFEVQDTSDSAFRDITGTYDP
AFGSLPEYKANIQIDWTMGNYRATWDANYNSEIFAGEATEEFEADIMSSTVFHNMQVGYFVDAIGVDLHAGIQNVFDKEP
PFLRANGTSTDDNLYSFRGRFFYFGLKKSF

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=169, Percent_Identity=33.1360946745562, Blast_Score=94, Evalue=4e-20,
Organism=Escherichia coli, GI1788478, Length=165, Percent_Identity=26.6666666666667, Blast_Score=75, Evalue=3e-14,

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: 99062; Mature: 99062

Theoretical pI: Translated: 3.99; Mature: 3.99

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
2.2 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNMTKKFALSTLTVAMISFAPVTTTSVFAAEEEKIEKIMVTGSRIGRAELESSSPITVVT
CCCCHHHHHHHHHHHHHHCCCCCEEEEEECCHHHHHEEEEECCCCCCCCCCCCCCEEEEE
KVQLDNLGVTDVSAALRRLPAITGATSNNQSSAGAVNIQTATLRGIEATNTLVLLNGRRM
EEEECCCCCHHHHHHHHHCCCEECCCCCCCCCCCEEEEEEEEEECEECCCEEEEEECCEE
VGSNEDGLVDLSSIPFEAVSQIEVLKDGASAIYGSDAIAGVVNIITYQNYEGFEVNARYG
ECCCCCCEEEECCCCHHHHHHHHHHHCCCHHEECCHHHHHHEEEEEECCCCCEEEEEEEC
VSSEGDAQEREVGLLMGFSTDKGSLMVAASTSNNSGWEEKDRYMTQDTDQSYLGGGDTSS
CCCCCCCCCCEEEEEEEECCCCCCEEEEEECCCCCCCCHHHCCCCCCCCCCCCCCCCCCC
GTTPFARLSGFGLDPSETWTVLDANNPSAVTPFDYDTMGYNYRAAQSGANDNQTTSVFVS
CCCCHHHHCCCCCCCCCCEEEEECCCCCEECCCCCCCCCCCEEECCCCCCCCCEEEEEEE
GDYELTDDMLFFTELSFHDGFVQGNQAPPGTDTGWYGDNVDTPNAFKRYPDADGNNFGVG
CCCEECCCEEEEEEECCCCCEEECCCCCCCCCCCCCCCCCCCCHHHHCCCCCCCCCCCCC
ANQKYNPFGIAGNVSRRFSEYGSRIYKTDNTVQRYTLGLKGAIFDEYDWEVSYSSQSAEL
CCCCCCCCEECCCHHHHHHHHCCEEEECCCCEEEEEECCCCEEECCCCCEEEECCCHHHH
VQRGGAQPSIMQIERALSDECETAADPSCVALNVFGPEGSITTEMLDFINTTAPVTTNKN
HHHCCCCCHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCHHHHHHHHHCCCCCEEECCC
DLMFIQAHISGPIVSLPAGDLMFSSGVEYREDQLSLEVDQAQRTATFDVSWGGSSTPVIS
CEEEEEEECCCCEEECCCCCEEECCCCCCCCCCEEEEECCCCCEEEEEEECCCCCCCCHH
PVREISEFYLELAVPVLDNLDIELAARYSDYSDIDESTTNPKVGVIYQPLDMLKLRGSYS
HHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCCCEEEEEECCHHHHEECCCCC
TGFRAPTMAQMYQGRTSSINTNLYDPCNPGNEANFSSSKPECVALGLDPAFSQNAIQSND
CCCCCCHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCC
IIGGGNPDLKPEEAENTTLGLVIEPIDNLSLTLDYFAIEQTNVVFASSRYVIDQNLAGNP
EECCCCCCCCCCCCCCCEEEEEEECCCCCEEEEEEEEEEECCEEEEECEEEEECCCCCCC
TYAGDVIRSNNGTGYIQTIYSPANNIASRNLSGYDLNANYRFETDIGDWSINFDGTYLSE
CCCCCEEECCCCCEEEEEEECCCHHHHHCCCCCEECCCCEEEECCCCCEEEECCCEEEEE
FEVQDTSDSAFRDITGTYDPAFGSLPEYKANIQIDWTMGNYRATWDANYNSEIFAGEATE
EEECCCCCCHHHHCCCCCCCCCCCCCCCEEEEEEEEEECCEEEEECCCCCCEEEECCCCH
EFEADIMSSTVFHNMQVGYFVDAIGVDLHAGIQNVFDKEPPFLRANGTSTDDNLYSFRGR
HHHHHHHHHHHHHCCEEEEEEEECCCCHHHHHHHHHCCCCCEEEECCCCCCCCCEEECCE
FFYFGLKKSF
EEEEEEECCC
>Mature Secondary Structure
MNMTKKFALSTLTVAMISFAPVTTTSVFAAEEEKIEKIMVTGSRIGRAELESSSPITVVT
CCCCHHHHHHHHHHHHHHCCCCCEEEEEECCHHHHHEEEEECCCCCCCCCCCCCCEEEEE
KVQLDNLGVTDVSAALRRLPAITGATSNNQSSAGAVNIQTATLRGIEATNTLVLLNGRRM
EEEECCCCCHHHHHHHHHCCCEECCCCCCCCCCCEEEEEEEEEECEECCCEEEEEECCEE
VGSNEDGLVDLSSIPFEAVSQIEVLKDGASAIYGSDAIAGVVNIITYQNYEGFEVNARYG
ECCCCCCEEEECCCCHHHHHHHHHHHCCCHHEECCHHHHHHEEEEEECCCCCEEEEEEEC
VSSEGDAQEREVGLLMGFSTDKGSLMVAASTSNNSGWEEKDRYMTQDTDQSYLGGGDTSS
CCCCCCCCCCEEEEEEEECCCCCCEEEEEECCCCCCCCHHHCCCCCCCCCCCCCCCCCCC
GTTPFARLSGFGLDPSETWTVLDANNPSAVTPFDYDTMGYNYRAAQSGANDNQTTSVFVS
CCCCHHHHCCCCCCCCCCEEEEECCCCCEECCCCCCCCCCCEEECCCCCCCCCEEEEEEE
GDYELTDDMLFFTELSFHDGFVQGNQAPPGTDTGWYGDNVDTPNAFKRYPDADGNNFGVG
CCCEECCCEEEEEEECCCCCEEECCCCCCCCCCCCCCCCCCCCHHHHCCCCCCCCCCCCC
ANQKYNPFGIAGNVSRRFSEYGSRIYKTDNTVQRYTLGLKGAIFDEYDWEVSYSSQSAEL
CCCCCCCCEECCCHHHHHHHHCCEEEECCCCEEEEEECCCCEEECCCCCEEEECCCHHHH
VQRGGAQPSIMQIERALSDECETAADPSCVALNVFGPEGSITTEMLDFINTTAPVTTNKN
HHHCCCCCHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCHHHHHHHHHCCCCCEEECCC
DLMFIQAHISGPIVSLPAGDLMFSSGVEYREDQLSLEVDQAQRTATFDVSWGGSSTPVIS
CEEEEEEECCCCEEECCCCCEEECCCCCCCCCCEEEEECCCCCEEEEEEECCCCCCCCHH
PVREISEFYLELAVPVLDNLDIELAARYSDYSDIDESTTNPKVGVIYQPLDMLKLRGSYS
HHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCCCEEEEEECCHHHHEECCCCC
TGFRAPTMAQMYQGRTSSINTNLYDPCNPGNEANFSSSKPECVALGLDPAFSQNAIQSND
CCCCCCHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCC
IIGGGNPDLKPEEAENTTLGLVIEPIDNLSLTLDYFAIEQTNVVFASSRYVIDQNLAGNP
EECCCCCCCCCCCCCCCEEEEEEECCCCCEEEEEEEEEEECCEEEEECEEEEECCCCCCC
TYAGDVIRSNNGTGYIQTIYSPANNIASRNLSGYDLNANYRFETDIGDWSINFDGTYLSE
CCCCCEEECCCCCEEEEEEECCCHHHHHCCCCCEECCCCEEEECCCCCEEEECCCEEEEE
FEVQDTSDSAFRDITGTYDPAFGSLPEYKANIQIDWTMGNYRATWDANYNSEIFAGEATE
EEECCCCCCHHHHCCCCCCCCCCCCCCCEEEEEEEEEECCEEEEECCCCCCEEEECCCCH
EFEADIMSSTVFHNMQVGYFVDAIGVDLHAGIQNVFDKEPPFLRANGTSTDDNLYSFRGR
HHHHHHHHHHHHHCCEEEEEEEECCCCHHHHHHHHHCCCCCEEEECCCCCCCCCEEECCE
FFYFGLKKSF
EEEEEEECCC

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