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The map label for this gene is secB

Identifier: 23502920

GI number: 23502920

Start: 1998010

End: 1998501

Strand: Reverse

Name: secB

Synonym: BR2072

Alternate gene names: 23502920

Gene position: 1998501-1998010 (Counterclockwise)

Preceding gene: 23502921

Following gene: 23502914

Centisome position: 94.81

GC content: 56.91

Gene sequence:

>492_bases
ATGAGTGATAAGGCCGCGGGCGAAACGAAGAATGGCAATGGCGCAACCACCGAGCCGTCCCTCAACATTCTGGCACAATA
TGTGAAGGATCTTTCCTTTGAAAGCCCAGGCGCGCCGCTGTCGCTGCGCCCGCGTGAAAAAGCGCCTTCCATCAACATCA
ACGTCAATGTGAACGCCAATCCGCTTTCCGAAACGGATTTCGACGTTGTCCTGACGCTGGAAGCCAAGGCTGTTGACGGC
AAGGATATCCTTTTCAACACGGAACTGGTCTATGGCGGCGTGTTCCGCATCCAGGGCATTCCGCAGGAACATATGCTTCC
GCTCCTGTTCATCGAATGCCCGCGCCTATTGTTCCCGTTCGCGCGCCAGATCATTGCCGACGCAACGCGCAATGGCGGCT
ACCCGCCGCTGATGATCGACCCGATCGATTTCGCGCAGATGTTCCAGCAACGCATGGCCGAAGAACAGGCCAAGTCCGCT
GTGAAGAGCTGA

Upstream 100 bases:

>100_bases
AAAAGCCTTTCTTGCCTCATGCACGCGCACATGCTAGCCAAGCGCATCAAGCTTTTCAAAGGCGACGAGTTTAATCACCT
AACAAGAAGGCATACCAATA

Downstream 100 bases:

>100_bases
TAGCGCAATAATTATGCAGGAAAGCCCGGCTGGAACAATTCCAGCCGGGCTTTTTTATTCAGGATAGATATTTCTTCCAG
ACAGCCTTGTCGCCCATTTT

Product: preprotein translocase subunit SecB

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 163; Mature: 162

Protein sequence:

>163_residues
MSDKAAGETKNGNGATTEPSLNILAQYVKDLSFESPGAPLSLRPREKAPSININVNVNANPLSETDFDVVLTLEAKAVDG
KDILFNTELVYGGVFRIQGIPQEHMLPLLFIECPRLLFPFARQIIADATRNGGYPPLMIDPIDFAQMFQQRMAEEQAKSA
VKS

Sequences:

>Translated_163_residues
MSDKAAGETKNGNGATTEPSLNILAQYVKDLSFESPGAPLSLRPREKAPSININVNVNANPLSETDFDVVLTLEAKAVDG
KDILFNTELVYGGVFRIQGIPQEHMLPLLFIECPRLLFPFARQIIADATRNGGYPPLMIDPIDFAQMFQQRMAEEQAKSA
VKS
>Mature_162_residues
SDKAAGETKNGNGATTEPSLNILAQYVKDLSFESPGAPLSLRPREKAPSININVNVNANPLSETDFDVVLTLEAKAVDGK
DILFNTELVYGGVFRIQGIPQEHMLPLLFIECPRLLFPFARQIIADATRNGGYPPLMIDPIDFAQMFQQRMAEEQAKSAV
KS

Specific function: One of the proteins required for the normal export of preproteins out of the cell cytoplasm. It is a molecular chaperone that binds to a subset of precursor proteins, maintaining them in a translocation-competent state. It also specifically binds to its r

COG id: COG1952

COG function: function code U; Preprotein translocase subunit SecB

Gene ontology:

Cell location: Cytoplasm

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the secB family

Homologues:

Organism=Escherichia coli, GI1790038, Length=139, Percent_Identity=30.9352517985612, Blast_Score=87, Evalue=6e-19,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): SECB_BRUA1 (B2S971)

Other databases:

- EMBL:   CP000887
- RefSeq:   YP_001935897.1
- ProteinModelPortal:   B2S971
- SMR:   B2S971
- GeneID:   6327045
- GenomeReviews:   CP000887_GR
- KEGG:   bmc:BAbS19_I19410
- HOGENOM:   HBG294212
- OMA:   GFPPLMI
- ProtClustDB:   PRK05751
- GO:   GO:0005737
- HAMAP:   MF_00821
- InterPro:   IPR003708
- Gene3D:   G3DSA:3.10.420.10
- PRINTS:   PR01594
- TIGRFAMs:   TIGR00809

Pfam domain/function: PF02556 SecB; SSF54611 SecB

EC number: NA

Molecular weight: Translated: 17879; Mature: 17747

Theoretical pI: Translated: 4.63; Mature: 4.63

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
3.1 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSDKAAGETKNGNGATTEPSLNILAQYVKDLSFESPGAPLSLRPREKAPSININVNVNAN
CCCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCEEEEEEEECCC
PLSETDFDVVLTLEAKAVDGKDILFNTELVYGGVFRIQGIPQEHMLPLLFIECPRLLFPF
CCCCCCCEEEEEEEEECCCCCEEEEECCEEECCEEEECCCCHHHHHHHHHHHHHHHHHHH
ARQIIADATRNGGYPPLMIDPIDFAQMFQQRMAEEQAKSAVKS
HHHHHHHHHCCCCCCCEEECCHHHHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure 
SDKAAGETKNGNGATTEPSLNILAQYVKDLSFESPGAPLSLRPREKAPSININVNVNAN
CCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCEEEEEEEECCC
PLSETDFDVVLTLEAKAVDGKDILFNTELVYGGVFRIQGIPQEHMLPLLFIECPRLLFPF
CCCCCCCEEEEEEEEECCCCCEEEEECCEEECCEEEECCCCHHHHHHHHHHHHHHHHHHH
ARQIIADATRNGGYPPLMIDPIDFAQMFQQRMAEEQAKSAVKS
HHHHHHHHHCCCCCCCEEECCHHHHHHHHHHHHHHHHHHHHCC

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: 10.0

TargetDB status: NA

Availability: NA

References: NA