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Protein

Exodeoxyribonuclease 7 small subunit

Gene

xseB

Organism
Staphylococcus haemolyticus (strain JCSC1435)
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

BioCyciSHAE279808:GJX7-1447-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:SH1393
OrganismiStaphylococcus haemolyticus (strain JCSC1435)
Taxonomic identifieri279808 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
ProteomesiUP000000543 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_0000303753Add
BLAST

Interactioni

Subunit structurei

Heterooligomer composed of large and small subunits.UniRule annotation

Protein-protein interaction databases

STRINGi279808.SH1393.

Structurei

3D structure databases

ProteinModelPortaliQ4L6M3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the XseB family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1722.
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.

Q4L6M3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSKDQQSFEE MMQELENIVQ KLDNETVSLE ESLELYQRGM KLSATCDATL
60 70
KDAEKKVNQL IKDEAEDEEN GKEVNE
Length:76
Mass (Da):8,770
Last modified:August 2, 2005 - v1
Checksum:i8F5F0E30D9367C84
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP006716 Genomic DNA. Translation: BAE04702.1.
RefSeqiWP_011275689.1. NC_007168.1.
YP_253308.1. NC_007168.1.

Genome annotation databases

EnsemblBacteriaiBAE04702; BAE04702; SH1393.
KEGGisha:SH1393.
PATRICi19618899. VBIStaHae67511_1373.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP006716 Genomic DNA. Translation: BAE04702.1.
RefSeqiWP_011275689.1. NC_007168.1.
YP_253308.1. NC_007168.1.

3D structure databases

ProteinModelPortaliQ4L6M3.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi279808.SH1393.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAE04702; BAE04702; SH1393.
KEGGisha:SH1393.
PATRICi19618899. VBIStaHae67511_1373.

Phylogenomic databases

eggNOGiCOG1722.
HOGENOMiHOG000228798.
KOiK03602.
OMAiCEELLRT.
OrthoDBiEOG69KV31.

Enzyme and pathway databases

BioCyciSHAE279808:GJX7-1447-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. "Whole-genome sequencing of Staphylococcus haemolyticus uncovers the extreme plasticity of its genome and the evolution of human-colonizing staphylococcal species."
    Takeuchi F., Watanabe S., Baba T., Yuzawa H., Ito T., Morimoto Y., Kuroda M., Cui L., Takahashi M., Ankai A., Baba S., Fukui S., Lee J.C., Hiramatsu K.
    J. Bacteriol. 187:7292-7308(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: JCSC1435.

Entry informationi

Entry nameiEX7S_STAHJ
AccessioniPrimary (citable) accession number: Q4L6M3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: August 2, 2005
Last modified: June 24, 2015
This is version 65 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

External Data

Dasty 3

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 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.