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Protein

Exodeoxyribonuclease 7 small subunit

Gene

xseB

Organism
Bacillus anthracis (strain A0248)
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

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:BAA_4420
OrganismiBacillus anthracis (strain A0248)
Taxonomic identifieri592021 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10002002411 – 76Exodeoxyribonuclease 7 small subunitAdd BLAST76

Interactioni

Subunit structurei

Heterooligomer composed of large and small subunits.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliC3P7V8.
SMRiC3P7V8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the XseB family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000228798.
KOiK03602.
OMAiPLNDYKG.

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.
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.

C3P7V8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MENKLSFEEA ISQLEHLVSK LEQGDVPLEE AISYFKEGME LSKLCDEKLK
60 70
NVQEQMAVIL GEDGELEPFT ALGDEA
Length:76
Mass (Da):8,516
Last modified:June 16, 2009 - v1
Checksum:i547C99C164F36B52
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001598 Genomic DNA. Translation: ACQ48074.1.
RefSeqiWP_000428423.1. NC_012659.1.

Genome annotation databases

EnsemblBacteriaiACQ48074; ACQ48074; BAA_4420.
GeneIDi31628359.
KEGGibai:BAA_4420.

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.

Entry informationi

Entry nameiEX7S_BACAA
AccessioniPrimary (citable) accession number: C3P7V8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: June 16, 2009
Last modified: June 7, 2017
This is version 53 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families