The gene/protein map for NC_002696 is currently unavailable.
Definition Caulobacter crescentus CB15 chromosome, complete genome.
Accession NC_002696
Length 4,016,947

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The map label for this gene is btuB [C]

Identifier: 16124469

GI number: 16124469

Start: 230244

End: 232307

Strand: Direct

Name: btuB [C]

Synonym: CC_0214

Alternate gene names: 16124469

Gene position: 230244-232307 (Clockwise)

Preceding gene: 16124468

Following gene: 16124470

Centisome position: 5.73

GC content: 68.46

Gene sequence:

>2064_bases
GTGGTTTCAGGACCCAACATGATCCGTCGCGTCGCCCTCTCCGCCGCGAGCCTCCTTGTGCTCGCCGCCGCCACCGCCGC
TCACGCCAAGGACGCCGCCGCGCCGCCCGCTTCGGCGCAAGACGCCGAGGTCTCGAAGGTCATCGTCACCGCCGCACCCT
ACGGGGTCTCGGCTGATGCGCTCACCGCCAGCGTCGCCGTGCTGGATCGTACCGACCTGGATCTGGCGGCCCCCAAGGGG
CTGGGCGACGCCCTGGCCGGTCTGCCGGGCGTGCGTTCGACGACGTTCGGCGCGGGCGCCAGCCGGCCGGTGGTTCGCGG
TCTGGCGGGGCCGCGTGTCCAGGTCCTGACCAACGGCGTGGGCCAGATCGACGCCAGCGCGCTGTCGCCCGACCACCAGG
TCGCCACCGATCCCGGCGAAGCCGAGCGGATCGAAGTGCTGCGCGGTCCGGCCGCGCTGGCCTATGGCGGCTCGGCGATC
GGCGGCGTGGTCAACATCATTGATGATCGGATCTCCACCCAGCAGCCGATCGACGGCATGAGCGGTCGCCTGCTCGCCTC
GCGCGGGACCGGTGACGACAGCTACGCGCTGTCGGGCGCCGTCCACGCCACGGTCGGGCCGATGGTCCTGACGCTCGACG
CCCTGAAGCGCGAGAGCAAGGACTACAAGATCCCGGTCTATCCGGAGTCCGCCCGTCAGTTGGCCCTCGAGGGCGAGACG
GCCGAAGGTGGCGCGGGTCGCCTTGAGAACAGCGCGGTCGATCTGGAAACGTTCGGCGCAGGCCTCTCCTATGTCGGCGA
CAAGGGCTTTGTCGGCATGTCGATCAAGCGCACGGACTCCACCTATGGCGTTCCGGGCCACGCCCATGAGCATGAGGGCG
AGGCGGAGGCCGGGCACGAGGAGGAAAGTGCGGTCACCATCGGTCTGAAGCAGACGCGTATTGACCTGCGTGGCGAGTAC
GACGCCGATCTGGGCCCCTTCGCCAAGGTGCGCTTCTCGGGCGGCCACGCGGACTACACCCACACCGAGTTTGAGGGTGA
CGCGGTCGGCACCAAGTTCACCTCGGATGGCTATGAGGGCCGCCTCGAGCTGGTTCAGACCGAGCGTGGCGGGTGGAAGG
GCGCTGTGGGCGTCCAGGCTCTACGCCGCAACTTCGACGCCATCGGCGACGAGGCCTATGTGCCCAAGACCAAGATCACC
GAGTTCGGCGCGTTCACCCAGCAACGCCTCGAGCTTGACGGTTACGGCTACGAGGGCGGTCTGCGGATCGATACCCGCGA
ACTCGATAGCCTGAAGGGCAAGGCTGACTTCACCAACCTGTCGGGCTCGGTCGGCGCCTTCTGGCGGCCGACCACCGAGA
GCTTCGTGGGCCTGGCGCTGTCGCGCTCCAGCCGCGCGCCCACCGAGTCGGAGCTGTTCGCCGAAGGGCCCCACGCGGCG
ACGCGTGGGTTCGAGATCGGCGACGCCGATCTGAAGGAGGAGACCGCCACGTCCCTGGAGGCGACGCTGCATTACGGCGG
CGAGCGCGTTTCGGGCGATCTGCATCTCTATATCGCGCGCTACGACGGTTTCATCGATCTGCGCCCCACCGGTGACGAGG
AAGATGGTCTGGCCGTCTATCGCTACGTTCAGACCGATGCTGAATTCCGCGGGTTCGAAGCCGAGCTCGCCTATCGCGTC
TGGACCGATGGTCAGCGGTCGGTGAACCTGCATGCGGGTGCGGACTTCGTCCGGGGCTCGTCCGACCTTGGACCGCCCGC
CCGGATCCCGCCCTACTCGGTCTCGCTCAAGGCGTCTTACCAAGCGCCGATGTGGTCGGGCGATGTGGAGGTGCGCCGCA
CCGGTGGCCAGGAGCGCGTCGCGCAGATGGAGCTGCCCACCGACGGCTACACGGTGCTCAACGCCACCCTGGCGTGGAAG
CCGGCCGGTAATGCGCGCGTGCGCCTGTTCCTCGATGGCCGCAACCTGACGAATGAGGAAGTGCGCGAGCATGTCTCCTT
CCTGAAGGACATCGCGCCGTCGCCGGGCCGCCAAGTTCGCGCCGGGATCGCGCTGCGCTTCTAG

Upstream 100 bases:

>100_bases
GTTCTCCCGCGAAGTGAAAGCGGATTGACGGGAAGATACGTTATTTCATAACAGTCTCCCTAGCAGTCTCTAGGCGGTCG
CTCCCCCGACCGCGCATCTC

Downstream 100 bases:

>100_bases
ACGCCGCACCGACAGCCGCCGTGCGGCTGTCGGATGATGCTTCCGGCCTAGAGATCAGGGTCTGCGTATTCAACGGACGG
TGTCCACCGTTCGGCGGAGA

Product: TonB-dependent receptor

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 687; Mature: 687

Protein sequence:

>687_residues
MVSGPNMIRRVALSAASLLVLAAATAAHAKDAAAPPASAQDAEVSKVIVTAAPYGVSADALTASVAVLDRTDLDLAAPKG
LGDALAGLPGVRSTTFGAGASRPVVRGLAGPRVQVLTNGVGQIDASALSPDHQVATDPGEAERIEVLRGPAALAYGGSAI
GGVVNIIDDRISTQQPIDGMSGRLLASRGTGDDSYALSGAVHATVGPMVLTLDALKRESKDYKIPVYPESARQLALEGET
AEGGAGRLENSAVDLETFGAGLSYVGDKGFVGMSIKRTDSTYGVPGHAHEHEGEAEAGHEEESAVTIGLKQTRIDLRGEY
DADLGPFAKVRFSGGHADYTHTEFEGDAVGTKFTSDGYEGRLELVQTERGGWKGAVGVQALRRNFDAIGDEAYVPKTKIT
EFGAFTQQRLELDGYGYEGGLRIDTRELDSLKGKADFTNLSGSVGAFWRPTTESFVGLALSRSSRAPTESELFAEGPHAA
TRGFEIGDADLKEETATSLEATLHYGGERVSGDLHLYIARYDGFIDLRPTGDEEDGLAVYRYVQTDAEFRGFEAELAYRV
WTDGQRSVNLHAGADFVRGSSDLGPPARIPPYSVSLKASYQAPMWSGDVEVRRTGGQERVAQMELPTDGYTVLNATLAWK
PAGNARVRLFLDGRNLTNEEVREHVSFLKDIAPSPGRQVRAGIALRF

Sequences:

>Translated_687_residues
MVSGPNMIRRVALSAASLLVLAAATAAHAKDAAAPPASAQDAEVSKVIVTAAPYGVSADALTASVAVLDRTDLDLAAPKG
LGDALAGLPGVRSTTFGAGASRPVVRGLAGPRVQVLTNGVGQIDASALSPDHQVATDPGEAERIEVLRGPAALAYGGSAI
GGVVNIIDDRISTQQPIDGMSGRLLASRGTGDDSYALSGAVHATVGPMVLTLDALKRESKDYKIPVYPESARQLALEGET
AEGGAGRLENSAVDLETFGAGLSYVGDKGFVGMSIKRTDSTYGVPGHAHEHEGEAEAGHEEESAVTIGLKQTRIDLRGEY
DADLGPFAKVRFSGGHADYTHTEFEGDAVGTKFTSDGYEGRLELVQTERGGWKGAVGVQALRRNFDAIGDEAYVPKTKIT
EFGAFTQQRLELDGYGYEGGLRIDTRELDSLKGKADFTNLSGSVGAFWRPTTESFVGLALSRSSRAPTESELFAEGPHAA
TRGFEIGDADLKEETATSLEATLHYGGERVSGDLHLYIARYDGFIDLRPTGDEEDGLAVYRYVQTDAEFRGFEAELAYRV
WTDGQRSVNLHAGADFVRGSSDLGPPARIPPYSVSLKASYQAPMWSGDVEVRRTGGQERVAQMELPTDGYTVLNATLAWK
PAGNARVRLFLDGRNLTNEEVREHVSFLKDIAPSPGRQVRAGIALRF
>Mature_687_residues
MVSGPNMIRRVALSAASLLVLAAATAAHAKDAAAPPASAQDAEVSKVIVTAAPYGVSADALTASVAVLDRTDLDLAAPKG
LGDALAGLPGVRSTTFGAGASRPVVRGLAGPRVQVLTNGVGQIDASALSPDHQVATDPGEAERIEVLRGPAALAYGGSAI
GGVVNIIDDRISTQQPIDGMSGRLLASRGTGDDSYALSGAVHATVGPMVLTLDALKRESKDYKIPVYPESARQLALEGET
AEGGAGRLENSAVDLETFGAGLSYVGDKGFVGMSIKRTDSTYGVPGHAHEHEGEAEAGHEEESAVTIGLKQTRIDLRGEY
DADLGPFAKVRFSGGHADYTHTEFEGDAVGTKFTSDGYEGRLELVQTERGGWKGAVGVQALRRNFDAIGDEAYVPKTKIT
EFGAFTQQRLELDGYGYEGGLRIDTRELDSLKGKADFTNLSGSVGAFWRPTTESFVGLALSRSSRAPTESELFAEGPHAA
TRGFEIGDADLKEETATSLEATLHYGGERVSGDLHLYIARYDGFIDLRPTGDEEDGLAVYRYVQTDAEFRGFEAELAYRV
WTDGQRSVNLHAGADFVRGSSDLGPPARIPPYSVSLKASYQAPMWSGDVEVRRTGGQERVAQMELPTDGYTVLNATLAWK
PAGNARVRLFLDGRNLTNEEVREHVSFLKDIAPSPGRQVRAGIALRF

Specific function: Probable receptor, tonB-dependent [H]

COG id: COG1629

COG function: function code P; Outer membrane receptor proteins, mostly Fe transport

Gene ontology:

Cell location: Cell outer membrane (Potential) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the tonB-dependent receptor family [H]

Homologues:

Organism=Escherichia coli, GI1790405, Length=161, Percent_Identity=32.9192546583851, Blast_Score=70, Evalue=6e-13,
Organism=Escherichia coli, GI1788478, Length=143, Percent_Identity=33.5664335664336, Blast_Score=69, Evalue=8e-13,

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 [H]

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

EC number: NA

Molecular weight: Translated: 72788; Mature: 72788

Theoretical pI: Translated: 4.81; Mature: 4.81

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.0 %Met     (Translated Protein)
1.0 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
1.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MVSGPNMIRRVALSAASLLVLAAATAAHAKDAAAPPASAQDAEVSKVIVTAAPYGVSADA
CCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCEEEEEEECCCCCCHHH
LTASVAVLDRTDLDLAAPKGLGDALAGLPGVRSTTFGAGASRPVVRGLAGPRVQVLTNGV
HHEEEEEEECCCCCCCCCCCCCHHHHCCCCCCCCCCCCCCCCHHHHCCCCCEEEEEECCC
GQIDASALSPDHQVATDPGEAERIEVLRGPAALAYGGSAIGGVVNIIDDRISTQQPIDGM
CCCCHHHCCCCCCCCCCCCCCHHHHEEECCCCEEECCHHHHHHHHHHHHHCCCCCCCCCC
SGRLLASRGTGDDSYALSGAVHATVGPMVLTLDALKRESKDYKIPVYPESARQLALEGET
CCCEEEECCCCCCCEEECCEEEHHHCCCEEEEHHHHCCCCCCEEECCCCHHHEEEECCCC
AEGGAGRLENSAVDLETFGAGLSYVGDKGFVGMSIKRTDSTYGVPGHAHEHEGEAEAGHE
CCCCCCCCCCCEECHHHHCCCHHCCCCCCEEEEEEEECCCCCCCCCCCCCCCCCCCCCCC
EESAVTIGLKQTRIDLRGEYDADLGPFAKVRFSGGHADYTHTEFEGDAVGTKFTSDGYEG
CCCEEEEEEEEEEEEECCCCCCCCCCEEEEEECCCCCCCCCCCCCCCCCCCEECCCCCCC
RLELVQTERGGWKGAVGVQALRRNFDAIGDEAYVPKTKITEFGAFTQQRLELDGYGYEGG
EEEEEEECCCCCCCHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHEEECCCCCCCC
LRIDTRELDSLKGKADFTNLSGSVGAFWRPTTESFVGLALSRSSRAPTESELFAEGPHAA
EEEEHHHHHHCCCCCCCCCCCCCCCCEECCCHHHHHEEEEECCCCCCCHHHHHCCCCCHH
TRGFEIGDADLKEETATSLEATLHYGGERVSGDLHLYIARYDGFIDLRPTGDEEDGLAVY
HCCCCCCCCCHHHHHHHHHHHHEECCCEEECCCEEEEEEEECCEEEECCCCCCCCCEEEE
RYVQTDAEFRGFEAELAYRVWTDGQRSVNLHAGADFVRGSSDLGPPARIPPYSVSLKASY
EEEECCCHHCCCEEEEEEEEECCCCCEEEEECCCCCCCCCCCCCCCCCCCCCEEEEEECC
QAPMWSGDVEVRRTGGQERVAQMELPTDGYTVLNATLAWKPAGNARVRLFLDGRNLTNEE
CCCCCCCCEEEEECCCHHHEEEEECCCCCEEEEEEEEEECCCCCCEEEEEECCCCCCHHH
VREHVSFLKDIAPSPGRQVRAGIALRF
HHHHHHHHHHHCCCCCCEEECCEEECC
>Mature Secondary Structure
MVSGPNMIRRVALSAASLLVLAAATAAHAKDAAAPPASAQDAEVSKVIVTAAPYGVSADA
CCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCEEEEEEECCCCCCHHH
LTASVAVLDRTDLDLAAPKGLGDALAGLPGVRSTTFGAGASRPVVRGLAGPRVQVLTNGV
HHEEEEEEECCCCCCCCCCCCCHHHHCCCCCCCCCCCCCCCCHHHHCCCCCEEEEEECCC
GQIDASALSPDHQVATDPGEAERIEVLRGPAALAYGGSAIGGVVNIIDDRISTQQPIDGM
CCCCHHHCCCCCCCCCCCCCCHHHHEEECCCCEEECCHHHHHHHHHHHHHCCCCCCCCCC
SGRLLASRGTGDDSYALSGAVHATVGPMVLTLDALKRESKDYKIPVYPESARQLALEGET
CCCEEEECCCCCCCEEECCEEEHHHCCCEEEEHHHHCCCCCCEEECCCCHHHEEEECCCC
AEGGAGRLENSAVDLETFGAGLSYVGDKGFVGMSIKRTDSTYGVPGHAHEHEGEAEAGHE
CCCCCCCCCCCEECHHHHCCCHHCCCCCCEEEEEEEECCCCCCCCCCCCCCCCCCCCCCC
EESAVTIGLKQTRIDLRGEYDADLGPFAKVRFSGGHADYTHTEFEGDAVGTKFTSDGYEG
CCCEEEEEEEEEEEEECCCCCCCCCCEEEEEECCCCCCCCCCCCCCCCCCCEECCCCCCC
RLELVQTERGGWKGAVGVQALRRNFDAIGDEAYVPKTKITEFGAFTQQRLELDGYGYEGG
EEEEEEECCCCCCCHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHEEECCCCCCCC
LRIDTRELDSLKGKADFTNLSGSVGAFWRPTTESFVGLALSRSSRAPTESELFAEGPHAA
EEEEHHHHHHCCCCCCCCCCCCCCCCEECCCHHHHHEEEEECCCCCCCHHHHHCCCCCHH
TRGFEIGDADLKEETATSLEATLHYGGERVSGDLHLYIARYDGFIDLRPTGDEEDGLAVY
HCCCCCCCCCHHHHHHHHHHHHEECCCEEECCCEEEEEEEECCEEEECCCCCCCCCEEEE
RYVQTDAEFRGFEAELAYRVWTDGQRSVNLHAGADFVRGSSDLGPPARIPPYSVSLKASY
EEEECCCHHCCCEEEEEEEEECCCCCEEEEECCCCCCCCCCCCCCCCCCCCCEEEEEECC
QAPMWSGDVEVRRTGGQERVAQMELPTDGYTVLNATLAWKPAGNARVRLFLDGRNLTNEE
CCCCCCCCEEEEECCCHHHEEEEECCCCCEEEEEEEEEECCCCCCEEEEEECCCCCCHHH
VREHVSFLKDIAPSPGRQVRAGIALRF
HHHHHHHHHHHCCCCCCEEECCEEECC

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: 10710307 [H]