FB2026_02 , released June 18, 2026

CV Term Report

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General Information

Term

minor groove of adenine-thymine-rich DNA binding

ID (Ontology)

GO:0003680 (Gene Ontology)

Definition

Binding to a DNA structure formed by the minor groove of adenine-thymine-rich DNA regions. Examples of proteins having this function are AT-rich interaction domain (ARID)-containing proteins.[ PubMed:10545119 PubMed:15802641 PubMed:26223912 PubMed:2670564 ]

Also Known As

"AT binding" ; "AT DNA binding" ; "AT-rich DNA binding"

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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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
minor groove of adenine-thymine-rich DNA binding (all annotations which use CV term, excluding "NOT" statements)
enables \| minor groove of adenine-thymine-rich DNA binding

Spanning Tree (Parents/Children)

  DNA binding
   |__DNA secondary structure binding
       |__minor groove of adenine-thymine-rich DNA binding  4 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	DNA secondary structure binding
Part of
Synonyms & Secondary IDs
Synonyms
	"AT binding" EXACT "AT DNA binding" EXACT "AT-rich DNA binding" EXACT
Secondary IDs

External Crossreferences & Linkouts