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The map label for this gene is sspB [H]

Identifier: 213157960

GI number: 213157960

Start: 3563735

End: 3564163

Strand: Direct

Name: sspB [H]

Synonym: AB57_3454

Alternate gene names: 213157960

Gene position: 3563735-3564163 (Clockwise)

Preceding gene: 213157959

Following gene: 213157961

Centisome position: 87.98

GC content: 38.0

Gene sequence:

>429_bases
ATGTCTGAGCAAACTATTGAATTAACCCCTACACGTCCTTATCTTGCTCGTGCAATCTATGAATGGATTTGTGACAATCA
ACTCACACCTTATTTACTCGTTGATGCAACACAACCGCACACTGATGTACCACAACAGTTTGTGAAAGATGGACAAATTG
TTTTAAACATTGTGCCTCATGCGGTACATCAACTACTCATTAGCAATGATGCGATTACATTTTCAGCACGTTTTGGCGGC
GTTTCCAAAGATATTTACGTACCTATTCAAGCAGTTTTAGGTATTTATGCACGTGAAAATGGACAAGGTTTATTCTTTGA
CCCCGAAGAATATGCCAATGTAGCGCCTGTAGAAGATAAGTTAGACTCAGAAACACAAGAAACATCTGAACCAACCAAGA
AAAAGCCAACATTAAGAATTTTAGATTAA

Upstream 100 bases:

>100_bases
GTATTGTAAACGTATCTTTAGCCGCCCTTCTTTTGTTAAATCAATGACGCCCCAAGAGAAAACCCGTTACAATGAACTAT
TAAATATGGAATAGTGTGAT

Downstream 100 bases:

>100_bases
TTTTAGAGGAATAAAGTATGGCATTTGATTTAGTCCAATACTTTGCTGAGCAAATAAAAATTCAAAAGCCTCAGCTTTTA
AATCAATATCCAGCCAATGA

Product: ClpXP protease specificity-enhancing factor

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 142; Mature: 141

Protein sequence:

>142_residues
MSEQTIELTPTRPYLARAIYEWICDNQLTPYLLVDATQPHTDVPQQFVKDGQIVLNIVPHAVHQLLISNDAITFSARFGG
VSKDIYVPIQAVLGIYARENGQGLFFDPEEYANVAPVEDKLDSETQETSEPTKKKPTLRILD

Sequences:

>Translated_142_residues
MSEQTIELTPTRPYLARAIYEWICDNQLTPYLLVDATQPHTDVPQQFVKDGQIVLNIVPHAVHQLLISNDAITFSARFGG
VSKDIYVPIQAVLGIYARENGQGLFFDPEEYANVAPVEDKLDSETQETSEPTKKKPTLRILD
>Mature_141_residues
SEQTIELTPTRPYLARAIYEWICDNQLTPYLLVDATQPHTDVPQQFVKDGQIVLNIVPHAVHQLLISNDAITFSARFGGV
SKDIYVPIQAVLGIYARENGQGLFFDPEEYANVAPVEDKLDSETQETSEPTKKKPTLRILD

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=103, Percent_Identity=59.2233009708738, Blast_Score=140, Evalue=4e-35,

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: 15971; Mature: 15840

Theoretical pI: Translated: 4.38; Mature: 4.38

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
0.7 %Met     (Translated Protein)
1.4 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
0.0 %Met     (Mature Protein)
0.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSEQTIELTPTRPYLARAIYEWICDNQLTPYLLVDATQPHTDVPQQFVKDGQIVLNIVPH
CCCCEEEECCCCHHHHHHHHHHHHCCCCCCEEEEECCCCCCCCHHHHHCCCCEEEEHHHH
AVHQLLISNDAITFSARFGGVSKDIYVPIQAVLGIYARENGQGLFFDPEEYANVAPVEDK
HHHHHHHCCCCEEEEECCCCCCCCEEEEHHHHHHHHHCCCCCEEEECHHHHCCCCCCHHH
LDSETQETSEPTKKKPTLRILD
HCCCHHHCCCCCCCCCEEEECC
>Mature Secondary Structure 
SEQTIELTPTRPYLARAIYEWICDNQLTPYLLVDATQPHTDVPQQFVKDGQIVLNIVPH
CCCEEEECCCCHHHHHHHHHHHHCCCCCCEEEEECCCCCCCCHHHHHCCCCEEEEHHHH
AVHQLLISNDAITFSARFGGVSKDIYVPIQAVLGIYARENGQGLFFDPEEYANVAPVEDK
HHHHHHHCCCCEEEEECCCCCCCCEEEEHHHHHHHHHCCCCCEEEECHHHHCCCCCCHHH
LDSETQETSEPTKKKPTLRILD
HCCCHHHCCCCCCCCCEEEECC

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]