FB2026_02 , released June 18, 2026

CV Term Report

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General Information

Term

MutSalpha complex

ID (Ontology)

GO:0032301 (Gene Ontology)

Definition

A heterodimer involved in the recognition and repair of base-base and small insertion/deletion mismatches. In human the complex consists of two subunits, MSH2 and MSH6.[ PubMed:11005803 ]

Also Known As

"MSH2/MSH6 complex"

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_CELLULAR_COMPONENT

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	Gene Groups	Genes
MutSalpha complex (all annotations which use CV term, excluding "NOT" statements)
part_of \| MutSalpha complex	--

Spanning Tree (Parents/Children)

intracellular anatomical structure
 |__mismatch repair complex_____________
nucleus                                 |
 |__nuclear protein-containing complex__|
protein-containing complex              |
 |__mismatch repair complex_____________|
 |__nuclear protein-containing complex__|
                                        MutSalpha complex  3 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	mismatch repair complex nuclear protein-containing complex
Part of
Synonyms & Secondary IDs
Synonyms
	"MMR complex" BROAD "MSH2/MSH6 complex" EXACT
Secondary IDs

External Crossreferences & Linkouts