Click here to switch to the map view.

The map label for this gene is XseB

Identifier: 20807744

GI number: 20807744

Start: 1285933

End: 1286160

Strand: Direct

Name: XseB

Synonym: TTE1295

Alternate gene names: 20807744

Gene position: 1285933-1286160 (Clockwise)

Preceding gene: 20807743

Following gene: 20807745

Centisome position: 47.81

GC content: 30.7

Gene sequence:

>228_bases
ATGGAGAAAGAATTTAATTTTGAAGAAGATTTGAAAAGGTTAGAGGAGATTGTAGATACGCTAGAAAAAGGCAATTTGAT
GCTGGAGGAGTCTTTTAATTTATTCAAAGAAGGAGTGGAAATATCAAAAAGACTAGAAAAAATGTTAAAAGAAGTGGAAG
GAAAGATAACCATGCTGATAAGTGAAGATGAGGAAATTGAGTTTAAAGAGGAGGAAAATAATGTTTAA

Upstream 100 bases:

>100_bases
CAAGTGATCACTTCCTCTAGAAAAGTGAAAACTTCTGAAGAAGTGGGCATCCTCTTCAGTGACGGAAGGGCTACGGCAGT
GGTGAAAGAGGTGAAAGAAG

Downstream 100 bases:

>100_bases
AGAAAAATTCAAAAATTTACAACAGATGGTGGAGGAAGAGCTTCACAGGATACTGGATGTACAGGAGAAGCCGGAGATAA
TATACGAGGCGATGAGATAC

Product: exonuclease VII small subunit

Products: NA

Alternate protein names: Exodeoxyribonuclease VII small subunit; Exonuclease VII small subunit

Number of amino acids: Translated: 75; Mature: 75

Protein sequence:

>75_residues
MEKEFNFEEDLKRLEEIVDTLEKGNLMLEESFNLFKEGVEISKRLEKMLKEVEGKITMLISEDEEIEFKEEENNV

Sequences:

>Translated_75_residues
MEKEFNFEEDLKRLEEIVDTLEKGNLMLEESFNLFKEGVEISKRLEKMLKEVEGKITMLISEDEEIEFKEEENNV
>Mature_75_residues
MEKEFNFEEDLKRLEEIVDTLEKGNLMLEESFNLFKEGVEISKRLEKMLKEVEGKITMLISEDEEIEFKEEENNV

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

COG id: COG1722

COG function: function code L; Exonuclease VII small subunit

Gene ontology:

Cell location: Cytoplasm

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the xseB family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): EX7S_THETN (Q8RAC8)

Other databases:

- EMBL:   AE008691
- RefSeq:   NP_622915.1
- ProteinModelPortal:   Q8RAC8
- SMR:   Q8RAC8
- GeneID:   997650
- GenomeReviews:   AE008691_GR
- KEGG:   tte:TTE1295
- NMPDR:   fig|273068.3.peg.1186
- HOGENOM:   HBG728416
- OMA:   NATDELN
- ProtClustDB:   CLSK901153
- BioCyc:   TTEN273068:TTE1295-MONOMER
- BRENDA:   3.1.11.6
- GO:   GO:0005737
- HAMAP:   MF_00337
- InterPro:   IPR003761
- PIRSF:   PIRSF006488
- ProDom:   PD028235

Pfam domain/function: PF02609 Exonuc_VII_S

EC number: =3.1.11.6

Molecular weight: Translated: 8987; Mature: 8987

Theoretical pI: Translated: 4.02; Mature: 4.02

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
5.3 %Met     (Translated Protein)
5.3 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
5.3 %Met     (Mature Protein)
5.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MEKEFNFEEDLKRLEEIVDTLEKGNLMLEESFNLFKEGVEISKRLEKMLKEVEGKITMLI
CCCCCCHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEE
SEDEEIEFKEEENNV
CCCCCCCCCCCCCCC
>Mature Secondary Structure
MEKEFNFEEDLKRLEEIVDTLEKGNLMLEESFNLFKEGVEISKRLEKMLKEVEGKITMLI
CCCCCCHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEE
SEDEEIEFKEEENNV
CCCCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 11997336