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The map label for this gene is xseB [H]

Identifier: 21243488

GI number: 21243488

Start: 3234369

End: 3234629

Strand: Direct

Name: xseB [H]

Synonym: XAC2761

Alternate gene names: 21243488

Gene position: 3234369-3234629 (Clockwise)

Preceding gene: 21243487

Following gene: 21243489

Centisome position: 62.49

GC content: 63.6

Gene sequence:

>261_bases
ATGGCCAAGAAGTCCTTGAACGAAACGTCCCCGGTTGCCCGCTTCGAACAGTCGCTGGAAGAACTCGAGCAACTGGTGCA
GAAGATGGAAGTCGGCGATCTGAGCCTGGAGCAATCGCTCACGGCCTACGAGCGCGGCATCGGCTTGTACCGTGATTGCC
AGCAGGCGCTGGAACAGGCCGAACTGCGCGTGCGCCTGTTGACCGACCCCGCCCGCCCCGAGCTTGCCGAAGCCTTCGAA
CCGCCGTCGCTGGACGGCTGA

Upstream 100 bases:

>100_bases
ACCTTGGACGCATGGCTGCAGGCCAATGCCGCAGCGCTGCAGTGGCGCACGGCTGCCGATGCGAATTGACCCGCCTGCGC
GCGCGCCGCACACTTTAGCG

Downstream 100 bases:

>100_bases
GGTGAGCTCGGCGTTGTTCGACCACTGGATCGCCCGCACCGAACGCAGCCTGGAGGCCGGCTTGCCGAGCGCCACGCATG
CGCCGCAGCGCCTGCATGCA

Product: exodeoxyribonuclease VII small subunit

Products: NA

Alternate protein names: Exodeoxyribonuclease VII small subunit; Exonuclease VII small subunit [H]

Number of amino acids: Translated: 86; Mature: 85

Protein sequence:

>86_residues
MAKKSLNETSPVARFEQSLEELEQLVQKMEVGDLSLEQSLTAYERGIGLYRDCQQALEQAELRVRLLTDPARPELAEAFE
PPSLDG

Sequences:

>Translated_86_residues
MAKKSLNETSPVARFEQSLEELEQLVQKMEVGDLSLEQSLTAYERGIGLYRDCQQALEQAELRVRLLTDPARPELAEAFE
PPSLDG
>Mature_85_residues
AKKSLNETSPVARFEQSLEELEQLVQKMEVGDLSLEQSLTAYERGIGLYRDCQQALEQAELRVRLLTDPARPELAEAFEP
PSLDG

Specific function: Bidirectionally degrades single-stranded DNA into large acid-insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides [H]

COG id: COG1722

COG function: function code L; Exonuclease VII small subunit

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the xseB family [H]

Homologues:

Organism=Escherichia coli, GI1786624, Length=55, Percent_Identity=52.7272727272727, Blast_Score=59, Evalue=8e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003761
- ProDom:   PD028235 [H]

Pfam domain/function: PF02609 Exonuc_VII_S [H]

EC number: =3.1.11.6 [H]

Molecular weight: Translated: 9678; Mature: 9547

Theoretical pI: Translated: 4.13; Mature: 4.13

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.2 %Cys     (Translated Protein)
2.3 %Met     (Translated Protein)
3.5 %Cys+Met (Translated Protein)
1.2 %Cys     (Mature Protein)
1.2 %Met     (Mature Protein)
2.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAKKSLNETSPVARFEQSLEELEQLVQKMEVGDLSLEQSLTAYERGIGLYRDCQQALEQA
CCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHH
ELRVRLLTDPARPELAEAFEPPSLDG
HHHHHHHCCCCCCHHHHHCCCCCCCC
>Mature Secondary Structure 
AKKSLNETSPVARFEQSLEELEQLVQKMEVGDLSLEQSLTAYERGIGLYRDCQQALEQA
CCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHH
ELRVRLLTDPARPELAEAFEPPSLDG
HHHHHHHCCCCCCHHHHHCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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