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Protein

Uracil-DNA glycosylase

Gene

ung

Organism
Streptococcus pneumoniae (strain Hungary19A-6)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine.UniRule annotation

Catalytic activityi

Hydrolyzes single-stranded DNA or mismatched double-stranded DNA and polynucleotides, releasing free uracil.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei62Proton acceptorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

DNA damage, DNA repair

Names & Taxonomyi

Protein namesi
Recommended name:
Uracil-DNA glycosylaseUniRule annotation (EC:3.2.2.27UniRule annotation)
Short name:
UDGUniRule annotation
Gene namesi
Name:ungUniRule annotation
Ordered Locus Names:SPH_1283
OrganismiStreptococcus pneumoniae (strain Hungary19A-6)
Taxonomic identifieri487214 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
Proteomesi
  • UP000002163 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000966121 – 217Uracil-DNA glycosylaseAdd BLAST217

Structurei

3D structure databases

ProteinModelPortaliB1IBW9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the uracil-DNA glycosylase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000229528.
KOiK03648.
OMAiLKPMLGD.

Family and domain databases

CDDicd10027. UDG_F1. 1 hit.
Gene3Di3.40.470.10. 1 hit.
HAMAPiMF_00148. UDG. 1 hit.
InterProiIPR002043. UDG_fam1.
IPR018085. Ura-DNA_Glyclase_AS.
IPR005122. Uracil-DNA_glycosylase-like.
[Graphical view]
PANTHERiPTHR11264. PTHR11264. 1 hit.
PfamiPF03167. UDG. 1 hit.
[Graphical view]
SMARTiSM00986. UDG. 1 hit.
[Graphical view]
SUPFAMiSSF52141. SSF52141. 1 hit.
TIGRFAMsiTIGR00628. ung. 1 hit.
PROSITEiPS00130. U_DNA_GLYCOSYLASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B1IBW9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEHSSWHALI KAQLPEGYFG KINQFMNQVY VQGTVYPPKE KVFQALLTTP
60 70 80 90 100
LEEVKVVILG QDPYHGPGQA QGLSFSVPDS IPAPPSLQNI LKELSDDLGV
110 120 130 140 150
KKSHDLTAWA EQGVLLLNAC LTVPAGQANG HAGQIWEPFT DAVIQVVNHL
160 170 180 190 200
DRPVVFVLWG AYARKKKALV TNPHHLIIES AHPSPLSVYR GFWGSKPFSK
210
ANAFLKETGQ EPIDWLR
Length:217
Mass (Da):24,005
Last modified:April 29, 2008 - v1
Checksum:iF3A975A643B79CA9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000936 Genomic DNA. Translation: ACA36187.1.
RefSeqiWP_000401331.1. NC_010380.1.

Genome annotation databases

EnsemblBacteriaiACA36187; ACA36187; SPH_1283.
KEGGispv:SPH_1283.
PATRICi19692674. VBIStrPne34925_1288.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000936 Genomic DNA. Translation: ACA36187.1.
RefSeqiWP_000401331.1. NC_010380.1.

3D structure databases

ProteinModelPortaliB1IBW9.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACA36187; ACA36187; SPH_1283.
KEGGispv:SPH_1283.
PATRICi19692674. VBIStrPne34925_1288.

Phylogenomic databases

HOGENOMiHOG000229528.
KOiK03648.
OMAiLKPMLGD.

Family and domain databases

CDDicd10027. UDG_F1. 1 hit.
Gene3Di3.40.470.10. 1 hit.
HAMAPiMF_00148. UDG. 1 hit.
InterProiIPR002043. UDG_fam1.
IPR018085. Ura-DNA_Glyclase_AS.
IPR005122. Uracil-DNA_glycosylase-like.
[Graphical view]
PANTHERiPTHR11264. PTHR11264. 1 hit.
PfamiPF03167. UDG. 1 hit.
[Graphical view]
SMARTiSM00986. UDG. 1 hit.
[Graphical view]
SUPFAMiSSF52141. SSF52141. 1 hit.
TIGRFAMsiTIGR00628. ung. 1 hit.
PROSITEiPS00130. U_DNA_GLYCOSYLASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiUNG_STRPI
AccessioniPrimary (citable) accession number: B1IBW9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: April 29, 2008
Last modified: November 2, 2016
This is version 60 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

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.