Click here to switch to the map view.

The map label for this gene is secB

Identifier: 154245749

GI number: 154245749

Start: 2033892

End: 2034362

Strand: Reverse

Name: secB

Synonym: Xaut_1805

Alternate gene names: 154245749

Gene position: 2034362-2033892 (Counterclockwise)

Preceding gene: 154245751

Following gene: 154245748

Centisome position: 38.32

GC content: 66.24

Gene sequence:

>471_bases
ATGGCCACGCAGAATGGCGGCCCCACCCAGAATGCGGCGCCGTCGCTGAACGTGCTCGCGCAGTACATCAAGGATTTCTC
CTTCGAGAATCCCAACGCGCCGCGCTCCCTCGCCGCTCCGCCCAGCCAGCCCGACGTGAACATCCAGATCCACGTCAACG
CCCGCCCCGGCGGCAATGGCGAGTTCGAGGTGGAGCTGAAGATCGACGGCGGCGCCAGCATCGAGGGCAACACCCTGTTC
GCCTTCGAGCTGGTCTATGCCGGCGTGTTCCGGATCCTGAACGTGCCGGAAGAGAGCCTGCAGCCGGTGGCGCTGATCGA
GTGCCCGCGCCTGCTCTTCCCCTTCGCCCGGCAGATCATCGCCGATGCGGTGCGTAACGGCGGCTTCCCGCCCCTGATGA
TCGATCCTGTGGATTTCGCCGCGCTGTTCCAGCAGCGCATGCAGCAGGAAGGCCAGCGCATCCAGGCCTGA

Upstream 100 bases:

>100_bases
GGCCCATCCTTGCGCCTGAAGCGCAAAGCATGGTAGCAGCGCCGCGCTTTTAGGGCATCCGGACGGGTGCCCGCAATCAA
CCCTTGAGATGGAGATGCGC

Downstream 100 bases:

>100_bases
GCGCTGACGCGACCCTGACCGACAGGACGCCGCCGGATGCCTTGTGCGTTCGGCGGCGTTTTCTTTGGTGCCCGCTGTTT
TCGTGTATCTCATACCGAGC

Product: preprotein translocase subunit SecB

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 156; Mature: 155

Protein sequence:

>156_residues
MATQNGGPTQNAAPSLNVLAQYIKDFSFENPNAPRSLAAPPSQPDVNIQIHVNARPGGNGEFEVELKIDGGASIEGNTLF
AFELVYAGVFRILNVPEESLQPVALIECPRLLFPFARQIIADAVRNGGFPPLMIDPVDFAALFQQRMQQEGQRIQA

Sequences:

>Translated_156_residues
MATQNGGPTQNAAPSLNVLAQYIKDFSFENPNAPRSLAAPPSQPDVNIQIHVNARPGGNGEFEVELKIDGGASIEGNTLF
AFELVYAGVFRILNVPEESLQPVALIECPRLLFPFARQIIADAVRNGGFPPLMIDPVDFAALFQQRMQQEGQRIQA
>Mature_155_residues
ATQNGGPTQNAAPSLNVLAQYIKDFSFENPNAPRSLAAPPSQPDVNIQIHVNARPGGNGEFEVELKIDGGASIEGNTLFA
FELVYAGVFRILNVPEESLQPVALIECPRLLFPFARQIIADAVRNGGFPPLMIDPVDFAALFQQRMQQEGQRIQA

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=151, Percent_Identity=32.4503311258278, Blast_Score=82, Evalue=1e-17,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): SECB_XANP2 (A7IGA7)

Other databases:

- EMBL:   CP000781
- RefSeq:   YP_001416707.1
- ProteinModelPortal:   A7IGA7
- SMR:   A7IGA7
- STRING:   A7IGA7
- GeneID:   5422266
- GenomeReviews:   CP000781_GR
- KEGG:   xau:Xaut_1805
- eggNOG:   COG1952
- HOGENOM:   HBG294212
- OMA:   GFPPLMI
- ProtClustDB:   PRK05751
- BioCyc:   XAUT78245:XAUT_1805-MONOMER
- 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: 16959; Mature: 16828

Theoretical pI: Translated: 4.39; Mature: 4.39

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
1.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MATQNGGPTQNAAPSLNVLAQYIKDFSFENPNAPRSLAAPPSQPDVNIQIHVNARPGGNG
CCCCCCCCCCCCCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCEEEEEEEECCCCCCC
EFEVELKIDGGASIEGNTLFAFELVYAGVFRILNVPEESLQPVALIECPRLLFPFARQII
EEEEEEEECCCCCCCCCEEHHHHHHHHHHHHHHCCCHHHCCCEEEHHCHHHHHHHHHHHH
ADAVRNGGFPPLMIDPVDFAALFQQRMQQEGQRIQA
HHHHHCCCCCCEEECCHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
ATQNGGPTQNAAPSLNVLAQYIKDFSFENPNAPRSLAAPPSQPDVNIQIHVNARPGGNG
CCCCCCCCCCCCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCEEEEEEEECCCCCCC
EFEVELKIDGGASIEGNTLFAFELVYAGVFRILNVPEESLQPVALIECPRLLFPFARQII
EEEEEEEECCCCCCCCCEEHHHHHHHHHHHHHHCCCHHHCCCEEEHHCHHHHHHHHHHHH
ADAVRNGGFPPLMIDPVDFAALFQQRMQQEGQRIQA
HHHHHCCCCCCEEECCHHHHHHHHHHHHHHHHHCCC

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