FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

G/U mismatch-specific uracil-DNA glycosylase activity

ID (Ontology)

GO:0043739 (Gene Ontology)

Definition

Hydrolyzes mismatched double-stranded DNA and polynucleotides, releasing free uracil and leaving an apyrimidinic (AP) site.[ EC:3 PubMed:24739389 ]

Also Known As

"GU mismatch-specific uracil-DNA glycosylase activity" ; "MUG"

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

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Results list data from multiple species. Choose a record type above to open its HitList.

Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Genes (FBgn)	GO_MOLECULAR_FUNCTION

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Genes
G/U mismatch-specific uracil-DNA glycosylase activity (all annotations which use CV term, excluding "NOT" statements)
enables \| G/U mismatch-specific uracil-DNA glycosylase activity

Spanning Tree (Parents/Children)

mismatch base pair DNA N-glycosylase activity
 |__pyrimidine-specific mismatch base pair DNA N-glycosylase activity__
deaminated base DNA N-glycosylase activity                             |
 |__uracil DNA N-glycosylase activity__________________________________|
                                                                       G/U mismatch-specific uracil-DNA glycosylase activity  1 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	uracil DNA N-glycosylase activity pyrimidine-specific mismatch base pair DNA N-glycosylase activity
Part of
Synonyms & Secondary IDs
Synonyms
	"GU mismatch-specific uracil-DNA glycosylase activity" EXACT "MUG" EXACT "uracil mismatch repair protein" BROAD
Secondary IDs

External Crossreferences & Linkouts