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Protein

5'/3'-nucleotidase SurE

Gene

surE

Organism
Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Nucleotidase with a broad substrate specificity as it can dephosphorylate various ribo- and deoxyribonucleoside 5'-monophosphates and ribonucleoside 3'-monophosphates with highest affinity to 3'-AMP. Also hydrolyzes polyphosphate (exopolyphosphatase activity) with the preference for short-chain-length substrates (P20-25). Might be involved in the regulation of dNTP and NTP pools, and in the turnover of 3'-mononucleotides produced by numerous intracellular RNases (T1, T2, and F) during the degradation of various RNAs.UniRule annotation

Catalytic activityi

A 5'-ribonucleotide + H2O = a ribonucleoside + phosphate.UniRule annotation
A 3'-ribonucleotide + H2O = a ribonucleoside + phosphate.UniRule annotation
(Polyphosphate)(n) + H2O = (polyphosphate)(n-1) + phosphate.UniRule annotation

Cofactori

a divalent metal cationUniRule annotationNote: Binds 1 divalent metal cation per subunit.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi9Divalent metal cationUniRule annotation1
Metal bindingi10Divalent metal cationUniRule annotation1
Metal bindingi40Divalent metal cationUniRule annotation1
Metal bindingi93Divalent metal cationUniRule annotation1

GO - Molecular functioni

Keywordsi

Molecular functionHydrolase
LigandMetal-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
5'/3'-nucleotidase SurEUniRule annotation (EC:3.1.3.5UniRule annotation, EC:3.1.3.6UniRule annotation)
Alternative name(s):
ExopolyphosphataseUniRule annotation (EC:3.6.1.11UniRule annotation)
Nucleoside monophosphate phosphohydrolaseUniRule annotation
Gene namesi
Name:surEUniRule annotation
Ordered Locus Names:YE0772
OrganismiYersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Taxonomic identifieri393305 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesYersiniaceaeYersinia
Proteomesi
  • UP000000642 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000078021 – 2505'/3'-nucleotidase SurEAdd BLAST250

Interactioni

Protein-protein interaction databases

STRINGi393305.YE0772

Structurei

3D structure databases

ProteinModelPortaliA1JJT7
SMRiA1JJT7
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the SurE nucleotidase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CV2 Bacteria
COG0496 LUCA
HOGENOMiHOG000122500
KOiK03787
OMAiDCVHIAL
OrthoDBiPOG091H01CP

Family and domain databases

Gene3Di3.40.1210.10, 1 hit
HAMAPiMF_00060 SurE, 1 hit
InterProiView protein in InterPro
IPR030048 SurE
IPR002828 SurE-like_Pase/nucleotidase
IPR036523 SurE-like_sf
PfamiView protein in Pfam
PF01975 SurE, 1 hit
TIGRFAMsiTIGR00087 surE, 1 hit

Sequencei

Sequence statusi: Complete.

A1JJT7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLRILLSNDD GITAPGIQTL AAALREFAQV QIVAPDRNRS GSSNALTLDS
60 70 80 90 100
ALRITTLSNG DIAVQQGTPT DCVYLGVNAL MRPRPDIVVS GINAGPNLGD
110 120 130 140 150
DVIYSGTVAA AMEGRHLGFP ALAVSLNGQQ HYATAAAVTC RILRALQHKP
160 170 180 190 200
LRTGKILNIN IPDLPLSEIK GIRVTRCGSR HPAEQVFCQQ DPRGQDLYWI
210 220 230 240 250
GPPGEKFDVA EDTDFAAVEQ GYVSITPLQV DLTAYGAQDV VENWLASMAD
Length:250
Mass (Da):26,729
Last modified:February 6, 2007 - v1
Checksum:iF1C8749CEB70F51D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM286415 Genomic DNA Translation: CAL10874.1
RefSeqiWP_011815612.1, NC_008800.1
YP_001005113.1, NC_008800.1

Genome annotation databases

EnsemblBacteriaiCAL10874; CAL10874; YE0772
GeneIDi4716122
KEGGiyen:YE0772
PATRICifig|393305.7.peg.865

Similar proteinsi

Entry informationi

Entry nameiSURE_YERE8
AccessioniPrimary (citable) accession number: A1JJT7
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: February 28, 2018
This is version 73 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

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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