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The map label for this gene is smpB

Identifier: 52843035

GI number: 52843035

Start: 3213808

End: 3214278

Strand: Direct

Name: smpB

Synonym: lpg2839

Alternate gene names: 52843035

Gene position: 3213808-3214278 (Clockwise)

Preceding gene: 52843034

Following gene: 52843036

Centisome position: 94.59

GC content: 38.43

Gene sequence:

>471_bases
ATGACTACCAAAAAACAACCAGATTCCACCATAGCCTTGAATAGAAAAGCTGGTTTTGATTACTTTATTGAAGATCAATA
CGAAGCAGGCCTGGTTTTGGAAGGCTGGGAAGTAAAAAGTCTGCGTGCTGGAAAAATCAATTTGTCGGATTCACACGTGA
TAATCAAATACGGTGAGGCATTCCTATTGGGCGCCCAAATACAGCCTCTTCCCACCGCATCCACTCATTTTATTCCTGAT
CCGATCAGGACGCGCAAGCTATTGATGAATAAAAAAGAATTAAACCATCTCATAGGAAGTGTTGAAAGGCAAGGCTATAC
CATAGTCCCTCTTTCTTTGTATTGGAAAAAAAATAAAATTAAAATAAAAATTGCTCTGGCTAAAGGAAAAAAAGAGCATG
ACAAAAGAGACACGATCAAAGACAGAGAATGGCAAAGGGATCGTTCAAGAATAATGAAAAAGAACACTTGA

Upstream 100 bases:

>100_bases
CTTTTTTGCCATAAGCCGTTCAAGGCAACAAAATTAAGAAAAGCAGTTCAATGGGATAGTACATCAGTTATACTGTTTTT
TTCAACAAATCAGATGAATT

Downstream 100 bases:

>100_bases
GGAGATGGTTTATGAAAATAGGTGAGATGGTCCCCGATTTTGCTTTTAACGCCACGAACAACGTGCAAGGACATCTTAAT
GATTACAAAGGACAGATCAT

Product: SsrA-binding protein

Products: NA

Alternate protein names: NA

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

Protein sequence:

>156_residues
MTTKKQPDSTIALNRKAGFDYFIEDQYEAGLVLEGWEVKSLRAGKINLSDSHVIIKYGEAFLLGAQIQPLPTASTHFIPD
PIRTRKLLMNKKELNHLIGSVERQGYTIVPLSLYWKKNKIKIKIALAKGKKEHDKRDTIKDREWQRDRSRIMKKNT

Sequences:

>Translated_156_residues
MTTKKQPDSTIALNRKAGFDYFIEDQYEAGLVLEGWEVKSLRAGKINLSDSHVIIKYGEAFLLGAQIQPLPTASTHFIPD
PIRTRKLLMNKKELNHLIGSVERQGYTIVPLSLYWKKNKIKIKIALAKGKKEHDKRDTIKDREWQRDRSRIMKKNT
>Mature_155_residues
TTKKQPDSTIALNRKAGFDYFIEDQYEAGLVLEGWEVKSLRAGKINLSDSHVIIKYGEAFLLGAQIQPLPTASTHFIPDP
IRTRKLLMNKKELNHLIGSVERQGYTIVPLSLYWKKNKIKIKIALAKGKKEHDKRDTIKDREWQRDRSRIMKKNT

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

COG id: COG0691

COG function: function code O; tmRNA-binding protein

Gene ontology:

Cell location: Cytoplasm (Potential) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the smpB family [H]

Homologues:

Organism=Escherichia coli, GI1788973, Length=156, Percent_Identity=62.8205128205128, Blast_Score=205, Evalue=1e-54,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000037
- InterPro:   IPR020081
- ProDom:   PD004488 [H]

Pfam domain/function: PF01668 SmpB [H]

EC number: NA

Molecular weight: Translated: 18061; Mature: 17930

Theoretical pI: Translated: 10.60; Mature: 10.60

Prosite motif: PS01317 SSRP

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
1.9 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
1.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTTKKQPDSTIALNRKAGFDYFIEDQYEAGLVLEGWEVKSLRAGKINLSDSHVIIKYGEA
CCCCCCCCCEEEEECCCCCCEEEECCCCCCEEEECCEECCEECCEEECCCCEEEEEECCE
FLLGAQIQPLPTASTHFIPDPIRTRKLLMNKKELNHLIGSVERQGYTIVPLSLYWKKNKI
EEECCCCCCCCCCCCCCCCCCHHHHHHHHCHHHHHHHHHHHHCCCEEEEEEEEEEECCEE
KIKIALAKGKKEHDKRDTIKDREWQRDRSRIMKKNT
EEEEEEECCCCCCCHHCCCCCHHHHHHHHHHHCCCC
>Mature Secondary Structure 
TTKKQPDSTIALNRKAGFDYFIEDQYEAGLVLEGWEVKSLRAGKINLSDSHVIIKYGEA
CCCCCCCCEEEEECCCCCCEEEECCCCCCEEEECCEECCEECCEEECCCCEEEEEECCE
FLLGAQIQPLPTASTHFIPDPIRTRKLLMNKKELNHLIGSVERQGYTIVPLSLYWKKNKI
EEECCCCCCCCCCCCCCCCCCHHHHHHHHCHHHHHHHHHHHHCCCEEEEEEEEEEECCEE
KIKIALAKGKKEHDKRDTIKDREWQRDRSRIMKKNT
EEEEEEECCCCCCCHHCCCCCHHHHHHHHHHHCCCC

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