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The map label for this gene is sspB [H]

Identifier: 119946494

GI number: 119946494

Start: 3551474

End: 3551887

Strand: Reverse

Name: sspB [H]

Synonym: Ping_2870

Alternate gene names: 119946494

Gene position: 3551887-3551474 (Counterclockwise)

Preceding gene: 119946495

Following gene: 119946484

Centisome position: 77.9

GC content: 41.79

Gene sequence:

>414_bases
ATGACAACTATGTTAGTGCAAAGGCCGTATCTTCTTCGTGCCTTTTACAATTGGATCGTTGATAGTGAATGTACACCGCA
TATTATTGTTGACGCAACACAAACTGGTGTTGAAGTGCCTCAGAAATTTGTTGAAGATGGCAAAATTGTCCTTAATATTG
CACCTCAATCAGTTATGCAGTTTTCAATGGATGATGATGCAGTGGCATTTAATGCCCGTTTTTCAGGGCAGCCAATGCAG
GTTTATGTGCCTTTATATGCGATAGAAGGTATTTACGCCCGTGAGAACGGCAGCGGAACTATCTTTCCTGAAGAGCCGGC
CTACCAGGCTTTGGACGGGTCAGTAGAAACTGTTAAAACAGAAAAAACGGATACTAAGCCAAGTAAGCAACCCACACTGA
CTATTGTAAAATAA

Upstream 100 bases:

>100_bases
ATGTCGCGGGCATAAAAAGTTACATGGTAAAAGTTTTTGAACGCGAGTCATTTCAAGCGTCAATGACTGAAACTGAACGT
GAAATTAGAGTGGGAGCATA

Downstream 100 bases:

>100_bases
TCTTATTTTATCTGATTTAAAAAACCGAGAATTATCTCGGTTTTTTATTGCCTGTAGCTTTCGGCTTTAAGCTTTAAGAT
ATCAGCTCGCAGCCCTCAAC

Product: stringent starvation protein B

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 137; Mature: 136

Protein sequence:

>137_residues
MTTMLVQRPYLLRAFYNWIVDSECTPHIIVDATQTGVEVPQKFVEDGKIVLNIAPQSVMQFSMDDDAVAFNARFSGQPMQ
VYVPLYAIEGIYARENGSGTIFPEEPAYQALDGSVETVKTEKTDTKPSKQPTLTIVK

Sequences:

>Translated_137_residues
MTTMLVQRPYLLRAFYNWIVDSECTPHIIVDATQTGVEVPQKFVEDGKIVLNIAPQSVMQFSMDDDAVAFNARFSGQPMQ
VYVPLYAIEGIYARENGSGTIFPEEPAYQALDGSVETVKTEKTDTKPSKQPTLTIVK
>Mature_136_residues
TTMLVQRPYLLRAFYNWIVDSECTPHIIVDATQTGVEVPQKFVEDGKIVLNIAPQSVMQFSMDDDAVAFNARFSGQPMQV
YVPLYAIEGIYARENGSGTIFPEEPAYQALDGSVETVKTEKTDTKPSKQPTLTIVK

Specific function: Seems to act in concert with sspA in the regulation of several proteins during exponential and stationary-phase growth. The exact function of sspB is not yet known [H]

COG id: COG2969

COG function: function code R; Stringent starvation protein B

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

Organism=Escherichia coli, GI1789623, Length=102, Percent_Identity=57.843137254902, Blast_Score=134, Evalue=3e-33,

Paralogues:

None

Copy number: 297 Molecules/Cell In: Growth Phase, Glucose-minimal MOPS Media. [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR007481 [H]

Pfam domain/function: PF04386 SspB [H]

EC number: NA

Molecular weight: Translated: 15280; Mature: 15148

Theoretical pI: Translated: 4.41; Mature: 4.41

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
3.6 %Met     (Translated Protein)
4.4 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
2.9 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTTMLVQRPYLLRAFYNWIVDSECTPHIIVDATQTGVEVPQKFVEDGKIVLNIAPQSVMQ
CCCEEECCCHHHHHHHHHHCCCCCCCEEEEECCCCCHHHHHHHHCCCEEEEEECCHHHEE
FSMDDDAVAFNARFSGQPMQVYVPLYAIEGIYARENGSGTIFPEEPAYQALDGSVETVKT
ECCCCCEEEEEEEECCCCEEEEEEEEEECEEEEEECCCCCCCCCCCCHHHHCCCEEEEEE
EKTDTKPSKQPTLTIVK
CCCCCCCCCCCEEEEEC
>Mature Secondary Structure 
TTMLVQRPYLLRAFYNWIVDSECTPHIIVDATQTGVEVPQKFVEDGKIVLNIAPQSVMQ
CCEEECCCHHHHHHHHHHCCCCCCCEEEEECCCCCHHHHHHHHCCCEEEEEECCHHHEE
FSMDDDAVAFNARFSGQPMQVYVPLYAIEGIYARENGSGTIFPEEPAYQALDGSVETVKT
ECCCCCEEEEEEEECCCCEEEEEEEEEECEEEEEECCCCCCCCCCCCHHHHCCCEEEEEE
EKTDTKPSKQPTLTIVK
CCCCCCCCCCCEEEEEC

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: 11206551; 11258796 [H]