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Protein

Exodeoxyribonuclease 7 small subunit

Gene

xseB

Organism
Staphylococcus aureus (strain NCTC 8325)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Bidirectionally degrades single-stranded DNA into large acid-insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides.UniRule annotation

Catalytic activityi

Exonucleolytic cleavage in either 5'- to 3'- or 3'- to 5'-direction to yield nucleoside 5'-phosphates.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Exonuclease, Hydrolase, Nuclease

Enzyme and pathway databases

BioCyciSAUR93061:GIWJ-1547-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Exodeoxyribonuclease 7 small subunitUniRule annotation (EC:3.1.11.6UniRule annotation)
Alternative name(s):
Exodeoxyribonuclease VII small subunitUniRule annotation
Short name:
Exonuclease VII small subunitUniRule annotation
Gene namesi
Name:xseBUniRule annotation
Ordered Locus Names:SAOUHSC_01619
OrganismiStaphylococcus aureus (strain NCTC 8325)
Taxonomic identifieri93061 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcaceaeStaphylococcus
Proteomesi
  • UP000008816 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 7676Exodeoxyribonuclease 7 small subunitPRO_0000303751Add
BLAST

Interactioni

Subunit structurei

Heterooligomer composed of large and small subunits.UniRule annotation

Protein-protein interaction databases

STRINGi93061.SAOUHSC_01619.

Structurei

3D structure databases

ProteinModelPortaliQ2FY47.
SMRiQ2FY47. Positions 4-65.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the XseB family.UniRule annotation

Phylogenomic databases

eggNOGiENOG41067QG. Bacteria.
COG1722. LUCA.
HOGENOMiHOG000228798.
KOiK03602.
OMAiCEELLRT.
OrthoDBiEOG69KV31.

Family and domain databases

Gene3Di1.10.287.1040. 1 hit.
HAMAPiMF_00337. Exonuc_7_S.
InterProiIPR003761. Exonuc_VII_S.
[Graphical view]
PfamiPF02609. Exonuc_VII_S. 1 hit.
[Graphical view]
PIRSFiPIRSF006488. Exonuc_VII_S. 1 hit.
ProDomiPD028235. Exonuc_VII_S. 1 hit.
[Graphical view] [Entries sharing at least one domain]
TIGRFAMsiTIGR01280. xseB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q2FY47-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTKETQSFEE MMQELEQIVQ KLDNETVSLE ESLDLYQRGM KLSAACDTTL
60 70
KNAEKKVNDL IKEEAEDVKN DESTDE
Length:76
Mass (Da):8,760
Last modified:March 21, 2006 - v1
Checksum:i96BB7039F1126E5B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000253 Genomic DNA. Translation: ABD30697.1.
RefSeqiWP_000159865.1. NC_007795.1.
YP_500133.1. NC_007795.1.

Genome annotation databases

EnsemblBacteriaiABD30697; ABD30697; SAOUHSC_01619.
GeneIDi3919957.
KEGGisao:SAOUHSC_01619.
PATRICi19580627. VBIStaAur99865_1473.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000253 Genomic DNA. Translation: ABD30697.1.
RefSeqiWP_000159865.1. NC_007795.1.
YP_500133.1. NC_007795.1.

3D structure databases

ProteinModelPortaliQ2FY47.
SMRiQ2FY47. Positions 4-65.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi93061.SAOUHSC_01619.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABD30697; ABD30697; SAOUHSC_01619.
GeneIDi3919957.
KEGGisao:SAOUHSC_01619.
PATRICi19580627. VBIStaAur99865_1473.

Phylogenomic databases

eggNOGiENOG41067QG. Bacteria.
COG1722. LUCA.
HOGENOMiHOG000228798.
KOiK03602.
OMAiCEELLRT.
OrthoDBiEOG69KV31.

Enzyme and pathway databases

BioCyciSAUR93061:GIWJ-1547-MONOMER.

Family and domain databases

Gene3Di1.10.287.1040. 1 hit.
HAMAPiMF_00337. Exonuc_7_S.
InterProiIPR003761. Exonuc_VII_S.
[Graphical view]
PfamiPF02609. Exonuc_VII_S. 1 hit.
[Graphical view]
PIRSFiPIRSF006488. Exonuc_VII_S. 1 hit.
ProDomiPD028235. Exonuc_VII_S. 1 hit.
[Graphical view] [Entries sharing at least one domain]
TIGRFAMsiTIGR01280. xseB. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "The Staphylococcus aureus NCTC 8325 genome."
    Gillaspy A.F., Worrell V., Orvis J., Roe B.A., Dyer D.W., Iandolo J.J.
    (In) Fischetti V., Novick R., Ferretti J., Portnoy D., Rood J. (eds.); Gram positive pathogens, 2nd edition, pp.381-412, ASM Press, Washington D.C. (2006)
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NCTC 8325.

Entry informationi

Entry nameiEX7S_STAA8
AccessioniPrimary (citable) accession number: Q2FY47
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: March 21, 2006
Last modified: March 16, 2016
This is version 64 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.