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The map label for this gene is smpB

Identifier: 20807465

GI number: 20807465

Start: 988929

End: 989405

Strand: Direct

Name: smpB

Synonym: TTE0985

Alternate gene names: 20807465

Gene position: 988929-989405 (Clockwise)

Preceding gene: 20807464

Following gene: 20807468

Centisome position: 36.77

GC content: 36.9

Gene sequence:

>477_bases
TTGTCAAAAGAAAAGGAAGAGATAAAAATAATTGCCCAGAACAGGAAAGCCTTTCATGACTACTTCATCGAAGAAACCTA
TGAAGCGGGTATAGAACTTGTGGGGACAGAAGTTAAATCTGTAAGGCAGGGTAAGGTAAATTTAAAAGACAGCTTTGCAA
GAGTAGAGAACAATGAAGTTATACTTTATAACATGCACATAAGCCCTTATGAAAAAGGTAACATCTTCAATAAAGATCCT
TTAAGGCCAAGAAAGCTTTTGCTCCACAGGCACGAGATAAATAAACTTTCAGGATATGTGTCAAGAAAGGGATACACTCT
AATTCCTACTAAAGTGTACCTCAAAAGAGGCCTTGTGAAGGTGGAATTGGCTGTTGCAAAAGGTAAGAAGCTCTTTGACA
AAAGAGAAGACATTGCAAGAAGAGATGCAAAAAGAGAATTAGAGAAGCAGTTTAAGGAAAAACAGCTTGGCATTTAA

Upstream 100 bases:

>100_bases
ACAGGGATTAAAAATGTGCTATAATATAATAGCGACAGCAAAGGGCCCTATTTGTGACACACAAATAGGGCAATTTTCTC
CTAAAGAGGGTGTTGGGACT

Downstream 100 bases:

>100_bases
CGTGGGGGTGTGTTGGTTTCGACGGGGGCGGTCGAGGTAAAAGTAGCGAGCCGAGTTCTCCACCAGCTCGTAAAAAAGGT
GGAAAAAAATAAACGCAGAC

Product: SsrA-binding protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 158; Mature: 157

Protein sequence:

>158_residues
MSKEKEEIKIIAQNRKAFHDYFIEETYEAGIELVGTEVKSVRQGKVNLKDSFARVENNEVILYNMHISPYEKGNIFNKDP
LRPRKLLLHRHEINKLSGYVSRKGYTLIPTKVYLKRGLVKVELAVAKGKKLFDKREDIARRDAKRELEKQFKEKQLGI

Sequences:

>Translated_158_residues
MSKEKEEIKIIAQNRKAFHDYFIEETYEAGIELVGTEVKSVRQGKVNLKDSFARVENNEVILYNMHISPYEKGNIFNKDP
LRPRKLLLHRHEINKLSGYVSRKGYTLIPTKVYLKRGLVKVELAVAKGKKLFDKREDIARRDAKRELEKQFKEKQLGI
>Mature_157_residues
SKEKEEIKIIAQNRKAFHDYFIEETYEAGIELVGTEVKSVRQGKVNLKDSFARVENNEVILYNMHISPYEKGNIFNKDPL
RPRKLLLHRHEINKLSGYVSRKGYTLIPTKVYLKRGLVKVELAVAKGKKLFDKREDIARRDAKRELEKQFKEKQLGI

Specific function: Binds specifically to the ssrA RNA (tmRNA) and is required for stable association of ssrA with ribosomes

COG id: COG0691

COG function: function code O; tmRNA-binding protein

Gene ontology:

Cell location: Cytoplasm (Potential)

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the smpB family

Homologues:

Organism=Escherichia coli, GI1788973, Length=133, Percent_Identity=45.8646616541353, Blast_Score=122, Evalue=2e-29,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): SSRP_THETN (Q8RB39)

Other databases:

- EMBL:   AE008691
- RefSeq:   NP_622636.1
- ProteinModelPortal:   Q8RB39
- SMR:   Q8RB39
- GeneID:   995813
- GenomeReviews:   AE008691_GR
- KEGG:   tte:TTE0985
- NMPDR:   fig|273068.3.peg.451
- HOGENOM:   HBG293422
- OMA:   EKYEAGI
- ProtClustDB:   PRK05422
- BioCyc:   TTEN273068:TTE0985-MONOMER
- GO:   GO:0005737
- GO:   GO:0006412
- HAMAP:   MF_00023
- InterPro:   IPR000037
- InterPro:   IPR020081
- Gene3D:   G3DSA:2.40.280.10
- ProDom:   PD004488
- TIGRFAMs:   TIGR00086

Pfam domain/function: PF01668 SmpB; SSF74982 SmpB

EC number: NA

Molecular weight: Translated: 18531; Mature: 18400

Theoretical pI: Translated: 10.38; Mature: 10.38

Prosite motif: PS01317 SSRP

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.3 %Met     (Translated Protein)
1.3 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
0.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSKEKEEIKIIAQNRKAFHDYFIEETYEAGIELVGTEVKSVRQGKVNLKDSFARVENNEV
CCCCHHHHHHHHHHHHHHHHHHHHHHHHCCHHEEHHHHHHHHCCCCCCHHHHHHCCCCCE
ILYNMHISPYEKGNIFNKDPLRPRKLLLHRHEINKLSGYVSRKGYTLIPTKVYLKRGLVK
EEEEEEECCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEECHHHHHHHCCCEE
VELAVAKGKKLFDKREDIARRDAKRELEKQFKEKQLGI
EEEEHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
SKEKEEIKIIAQNRKAFHDYFIEETYEAGIELVGTEVKSVRQGKVNLKDSFARVENNEV
CCCHHHHHHHHHHHHHHHHHHHHHHHHCCHHEEHHHHHHHHCCCCCCHHHHHHCCCCCE
ILYNMHISPYEKGNIFNKDPLRPRKLLLHRHEINKLSGYVSRKGYTLIPTKVYLKRGLVK
EEEEEEECCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEECHHHHHHHCCCEE
VELAVAKGKKLFDKREDIARRDAKRELEKQFKEKQLGI
EEEEHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 11997336