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The map label for this gene is sspB [H]

Identifier: 15602388

GI number: 15602388

Start: 598723

End: 599205

Strand: Direct

Name: sspB [H]

Synonym: PM0523

Alternate gene names: 15602388

Gene position: 598723-599205 (Clockwise)

Preceding gene: 15602387

Following gene: 15602393

Centisome position: 26.52

GC content: 39.34

Gene sequence:

>483_bases
ATGCTACATAAATCATCACCAAAGCGTCCTTACTTGTTAAGAGCGTATTATGATTGGTTAGTGGATAATGATTTCACCCC
TTATTTAGTGGTGGACGCGACTTATGTTGGTGTGAAAGTCCCTGTGGAATATGTCAAAGATGGGCAAATTGTCCTCAATT
TATCTGCGAATGCGACAGGTAATCTGGTACTAAGCAATGAAAGTATTCAGTTTAGCGCGCGTTTTCGTGGTATTTCACAA
GATATTTTTATTCCTATGGGGGCTGCGTTAGCCATTTATGCCCGTGAAAATGGTGATGGTGTACTGTTTGAACCTGAAGC
GATTTATGATGAGCTCGCAACACAAGATATTGGTGTTGAGCAGCCACTGAGCTTTGTTGAGGCTGTCGATAAACCAAAAA
CCAGTGAGAATACTCAAAAAAGCACAAACAAAGACAAAACGACGGAAAAAAAAGCGACTTCTCATTTAAGAATTATTAAA
TAA

Upstream 100 bases:

>100_bases
CAATTAAAGCTTACATGGCACGTGTTTTTGAACGCGATTCATTTATGCAATCTTTAGGCGTGTCGGCTCCGAAAAACTTA
ATGGATGAGAAATAATCAGT

Downstream 100 bases:

>100_bases
AAGAGGTTTTCTTTCTTCATAAAAAAACACGCTTTTACGCGTGTTTTTTTGTTGCGGACGGTTTATTGTGTCATTTTTTT
TGCGGCTTTTAAGAAGCCTT

Product: ClpXP protease specificity-enhancing factor

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 160; Mature: 160

Protein sequence:

>160_residues
MLHKSSPKRPYLLRAYYDWLVDNDFTPYLVVDATYVGVKVPVEYVKDGQIVLNLSANATGNLVLSNESIQFSARFRGISQ
DIFIPMGAALAIYARENGDGVLFEPEAIYDELATQDIGVEQPLSFVEAVDKPKTSENTQKSTNKDKTTEKKATSHLRIIK

Sequences:

>Translated_160_residues
MLHKSSPKRPYLLRAYYDWLVDNDFTPYLVVDATYVGVKVPVEYVKDGQIVLNLSANATGNLVLSNESIQFSARFRGISQ
DIFIPMGAALAIYARENGDGVLFEPEAIYDELATQDIGVEQPLSFVEAVDKPKTSENTQKSTNKDKTTEKKATSHLRIIK
>Mature_160_residues
MLHKSSPKRPYLLRAYYDWLVDNDFTPYLVVDATYVGVKVPVEYVKDGQIVLNLSANATGNLVLSNESIQFSARFRGISQ
DIFIPMGAALAIYARENGDGVLFEPEAIYDELATQDIGVEQPLSFVEAVDKPKTSENTQKSTNKDKTTEKKATSHLRIIK

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=110, Percent_Identity=60, Blast_Score=153, Evalue=6e-39,

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: 17873; Mature: 17873

Theoretical pI: Translated: 5.27; Mature: 5.27

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
1.2 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.2 %Met     (Mature Protein)
1.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MLHKSSPKRPYLLRAYYDWLVDNDFTPYLVVDATYVGVKVPVEYVKDGQIVLNLSANATG
CCCCCCCCCCEEEEEEEHHHHCCCCCCEEEEEEEEEEEEEEHEECCCCEEEEEEECCCCC
NLVLSNESIQFSARFRGISQDIFIPMGAALAIYARENGDGVLFEPEAIYDELATQDIGVE
EEEECCCCEEEEEEECCCCCCEEEECCCEEEEEEEECCCEEEECCHHHHHHHHHCCCCCC
QPLSFVEAVDKPKTSENTQKSTNKDKTTEKKATSHLRIIK
CHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHCEEEEEC
>Mature Secondary Structure
MLHKSSPKRPYLLRAYYDWLVDNDFTPYLVVDATYVGVKVPVEYVKDGQIVLNLSANATG
CCCCCCCCCCEEEEEEEHHHHCCCCCCEEEEEEEEEEEEEEHEECCCCEEEEEEECCCCC
NLVLSNESIQFSARFRGISQDIFIPMGAALAIYARENGDGVLFEPEAIYDELATQDIGVE
EEEECCCCEEEEEEECCCCCCEEEECCCEEEEEEEECCCEEEECCHHHHHHHHHCCCCCC
QPLSFVEAVDKPKTSENTQKSTNKDKTTEKKATSHLRIIK
CHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHCEEEEEC

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: 7542800 [H]