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Protein

Uracil-DNA glycosylase

Gene

ung

Organism
Mycobacterium sp. (strain MCS)
Status
Reviewed-Annotation score: -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 sitei68Proton acceptorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase
Biological processDNA 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:Mmcs_1933
OrganismiMycobacterium sp. (strain MCS)
Taxonomic identifieri164756 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaCorynebacterialesMycobacteriaceaeMycobacterium

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000099161 – 227Uracil-DNA glycosylaseAdd BLAST227

Structurei

3D structure databases

ProteinModelPortaliQ1BAP2
SMRiQ1BAP2
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the uracil-DNA glycosylase (UDG) superfamily. UNG family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000229528
KOiK03648
OMAiQANGLCF

Family and domain databases

CDDicd10027 UDG_F1, 1 hit
Gene3Di3.40.470.10, 1 hit
HAMAPiMF_00148 UDG, 1 hit
InterProiView protein in InterPro
IPR002043 UDG_fam1
IPR018085 Ura-DNA_Glyclase_AS
IPR005122 Uracil-DNA_glycosylase-like
IPR036895 Uracil-DNA_glycosylase-like_sf
PANTHERiPTHR11264 PTHR11264, 1 hit
PfamiView protein in Pfam
PF03167 UDG, 1 hit
SMARTiView protein in SMART
SM00986 UDG, 1 hit
SUPFAMiSSF52141 SSF52141, 1 hit
TIGRFAMsiTIGR00628 ung, 1 hit
PROSITEiView protein in PROSITE
PS00130 U_DNA_GLYCOSYLASE, 1 hit

Sequencei

Sequence statusi: Complete.

Q1BAP2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTARALSELV DQGWAQALEP VREQVAQMGE FLRAELAAGH RYLPAGANVL
60 70 80 90 100
RAFSFPFDQV RVLIVGQDPY PTPGHAVGLS FSVDPEVRPL PRSLANIFTE
110 120 130 140 150
YTADLGYPQP SNGDLSPWAQ RGVLLLNRVL TVRPGTPASH RGKGWEAVTE
160 170 180 190 200
CAIRALVARD TPMVAVLWGR DAATLKPMLT GSACVAIESP HPSPLSASRG
210 220
FFGSRPFSRA NELLTQMGAE PIDWRLP
Length:227
Mass (Da):24,621
Last modified:July 11, 2006 - v1
Checksum:i94052225ACCA42C5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000384 Genomic DNA Translation: ABG08042.1
RefSeqiWP_011559333.1, NC_008146.1

Genome annotation databases

EnsemblBacteriaiABG08042; ABG08042; Mmcs_1933
GeneIDi32418095
KEGGimmc:Mmcs_1933

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000384 Genomic DNA Translation: ABG08042.1
RefSeqiWP_011559333.1, NC_008146.1

3D structure databases

ProteinModelPortaliQ1BAP2
SMRiQ1BAP2
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABG08042; ABG08042; Mmcs_1933
GeneIDi32418095
KEGGimmc:Mmcs_1933

Phylogenomic databases

HOGENOMiHOG000229528
KOiK03648
OMAiQANGLCF

Family and domain databases

CDDicd10027 UDG_F1, 1 hit
Gene3Di3.40.470.10, 1 hit
HAMAPiMF_00148 UDG, 1 hit
InterProiView protein in InterPro
IPR002043 UDG_fam1
IPR018085 Ura-DNA_Glyclase_AS
IPR005122 Uracil-DNA_glycosylase-like
IPR036895 Uracil-DNA_glycosylase-like_sf
PANTHERiPTHR11264 PTHR11264, 1 hit
PfamiView protein in Pfam
PF03167 UDG, 1 hit
SMARTiView protein in SMART
SM00986 UDG, 1 hit
SUPFAMiSSF52141 SSF52141, 1 hit
TIGRFAMsiTIGR00628 ung, 1 hit
PROSITEiView protein in PROSITE
PS00130 U_DNA_GLYCOSYLASE, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiUNG_MYCSS
AccessioniPrimary (citable) accession number: Q1BAP2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: July 11, 2006
Last modified: October 10, 2018
This is version 72 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
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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