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Protein

Exodeoxyribonuclease 7 small subunit

Gene

xseB

Organism
Clostridium perfringens (strain SM101 / Type A)
Status
Reviewed-Annotation score: -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

Keywordsi

Molecular functionExonuclease, Hydrolase, Nuclease

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:CPR_1789
OrganismiClostridium perfringens (strain SM101 / Type A)
Taxonomic identifieri289380 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium
Proteomesi
  • UP000001824 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003037031 – 75Exodeoxyribonuclease 7 small subunitAdd BLAST75

Interactioni

Subunit structurei

Heterooligomer composed of large and small subunits.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ0SS03
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the XseB family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000228798
KOiK03602
OMAiCNKLYKI

Family and domain databases

Gene3Di1.10.287.1040, 1 hit
HAMAPiMF_00337 Exonuc_7_S, 1 hit
InterProiView protein in InterPro
IPR003761 Exonuc_VII_S
IPR037004 Exonuc_VII_ssu_sf
PANTHERiPTHR34137 PTHR34137, 1 hit
PfamiView protein in Pfam
PF02609 Exonuc_VII_S, 1 hit
PIRSFiPIRSF006488 Exonuc_VII_S, 1 hit
ProDomiView protein in ProDom or Entries sharing at least one domain
PD028235 Exonuc_VII_S, 1 hit
TIGRFAMsiTIGR01280 xseB, 1 hit

Sequencei

Sequence statusi: Complete.

Q0SS03-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARKETNYES MVSELNEIVK QLENGDLTLE ESIKSYENGV KIVNKLYKKL
60 70
STLEGKIKVV EDEKEEDFGG YSNEY
Length:75
Mass (Da):8,669
Last modified:September 5, 2006 - v1
Checksum:i7EE63B607AF6F31F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000312 Genomic DNA Translation: ABG85578.1
RefSeqiWP_003451121.1, NC_008262.1

Genome annotation databases

EnsemblBacteriaiABG85578; ABG85578; CPR_1789
GeneIDi29570821
KEGGicpr:CPR_1789

Similar proteinsi

Entry informationi

Entry nameiEX7S_CLOPS
AccessioniPrimary (citable) accession number: Q0SS03
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: September 5, 2006
Last modified: May 23, 2018
This is version 71 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

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