Click here to switch to the map view.

The map label for this gene is smpB

Identifier: 119715508

GI number: 119715508

Start: 1347172

End: 1347651

Strand: Direct

Name: smpB

Synonym: Noca_1272

Alternate gene names: 119715508

Gene position: 1347172-1347651 (Clockwise)

Preceding gene: 119715507

Following gene: 119715509

Centisome position: 27.02

GC content: 68.75

Gene sequence:

>480_bases
ATGGCCAAGGAGCAGGGGCGCAAGCTGATCGCGCAGAACAAGAAGGCGCGGCACGACTACCACATCGAGGACACCTACGA
GGCCGGCCTGGTCCTCCAGGGCACCGAGGTGAAGTCGCTGCGGCAGGGCCGGGCGTCCCTCGTCGACGGCTTCGTGGACA
TCGACCGCGGCGAGGCCTGGCTGCACGGCGTGCACATCCCGGAGTACTCCCAGGGCACCTGGACCAACCACGCCGCGCGC
CGCAAGCGCAAGCTGCTGCTCAACCGCGACGAGATCGACAAGATCGAGCGTCGGGTCAACGAGAAGGGCCTCACGGTCGT
CCCGCTCGCCCTGTACTTCAAGGACGGCCGGGCCAAGGTCGAGATCGCGCTCGCCAAGGGCAAGAAGTCGTGGGACAAGC
GGGCCGCGCTCGCCGAGCGGCAGGCCAACCGGGAGACCGAGCAGGCGGTCGGCCGCCGGCTCAAGGGCATGCATGACTGA

Upstream 100 bases:

>100_bases
GGTCGCCCGGGACGTCATACGGAGGGTGTTGCCCCTTGCACCGTCCGTATGACGTCCGCCGACTCGGCATTCCGGTTGCC
GGTCCTGGGAGAATGGGCGG

Downstream 100 bases:

>100_bases
GCACCCCGCGCCCGACCCGGCGCCCGACGTCGACGACGTACGCCGGTTCTGGGAGGGGCTCGGCCTGCCCGGCATCTTCG
ACGTGCACGTGCACTTCCTG

Product: SsrA-binding protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 159; Mature: 158

Protein sequence:

>159_residues
MAKEQGRKLIAQNKKARHDYHIEDTYEAGLVLQGTEVKSLRQGRASLVDGFVDIDRGEAWLHGVHIPEYSQGTWTNHAAR
RKRKLLLNRDEIDKIERRVNEKGLTVVPLALYFKDGRAKVEIALAKGKKSWDKRAALAERQANRETEQAVGRRLKGMHD

Sequences:

>Translated_159_residues
MAKEQGRKLIAQNKKARHDYHIEDTYEAGLVLQGTEVKSLRQGRASLVDGFVDIDRGEAWLHGVHIPEYSQGTWTNHAAR
RKRKLLLNRDEIDKIERRVNEKGLTVVPLALYFKDGRAKVEIALAKGKKSWDKRAALAERQANRETEQAVGRRLKGMHD
>Mature_158_residues
AKEQGRKLIAQNKKARHDYHIEDTYEAGLVLQGTEVKSLRQGRASLVDGFVDIDRGEAWLHGVHIPEYSQGTWTNHAARR
KRKLLLNRDEIDKIERRVNEKGLTVVPLALYFKDGRAKVEIALAKGKKSWDKRAALAERQANRETEQAVGRRLKGMHD

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=141, Percent_Identity=49.645390070922, Blast_Score=124, Evalue=3e-30,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): SSRP_NOCSJ (A1SG51)

Other databases:

- EMBL:   CP000509
- RefSeq:   YP_922473.1
- ProteinModelPortal:   A1SG51
- SMR:   A1SG51
- STRING:   A1SG51
- GeneID:   4598893
- GenomeReviews:   CP000509_GR
- KEGG:   nca:Noca_1272
- eggNOG:   COG0691
- HOGENOM:   HBG293422
- OMA:   EKYEAGI
- PhylomeDB:   A1SG51
- ProtClustDB:   PRK05422
- BioCyc:   NSP35761:NOCA_1272-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: 18192; Mature: 18061

Theoretical pI: Translated: 10.56; Mature: 10.56

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
MAKEQGRKLIAQNKKARHDYHIEDTYEAGLVLQGTEVKSLRQGRASLVDGFVDIDRGEAW
CCHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEECCHHHHHHHHHHHHHHHHHCCCCCCEE
LHGVHIPEYSQGTWTNHAARRKRKLLLNRDEIDKIERRVNEKGLTVVPLALYFKDGRAKV
EECCCCCCCCCCCCCHHHHHHHHHHHCCCHHHHHHHHHHCCCCCEEEEEEEEEECCCEEE
EIALAKGKKSWDKRAALAERQANRETEQAVGRRLKGMHD
EEEEECCCCCHHHHHHHHHHHCCCHHHHHHHHHHCCCCC
>Mature Secondary Structure 
AKEQGRKLIAQNKKARHDYHIEDTYEAGLVLQGTEVKSLRQGRASLVDGFVDIDRGEAW
CHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEECCHHHHHHHHHHHHHHHHHCCCCCCEE
LHGVHIPEYSQGTWTNHAARRKRKLLLNRDEIDKIERRVNEKGLTVVPLALYFKDGRAKV
EECCCCCCCCCCCCCHHHHHHHHHHHCCCHHHHHHHHHHCCCCCEEEEEEEEEECCCEEE
EIALAKGKKSWDKRAALAERQANRETEQAVGRRLKGMHD
EEEEECCCCCHHHHHHHHHHHCCCHHHHHHHHHHCCCCC

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