FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
Help Close All Open All
General Information
Term alpha-actinin binding ID (Ontology) GO:0051393 (Gene Ontology)
Definition Binding to alpha-actinin, one of a family of proteins that cross-link F-actin as antiparallel homodimers. Alpha-actinin has a molecular mass of 93-103 KDa; at the N-terminus there are two calponin homology domains, at the C-terminus there are two EF-hands. These two domains are connected by the rod domain. This domain is formed by triple-helical spectrin repeats.[ PubMed:10984498 PubMed:11699871 PubMed:15014165 ]
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       1
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 alpha-actinin binding (all annotations which use CV term, excluding "NOT" statements)       1
     enables | alpha-actinin binding       1
Spanning Tree (Parents/Children)
Only view relationship: 
  cytoskeletal protein binding
   |__actinin binding
       |__alpha-actinin binding  5 rec.
           |__muscle alpha-actinin binding 4 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a actinin binding
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "alpha-actinin 1 binding" NARROW
    "alpha-actinin 4 binding" NARROW
    "nonmuscle alpha-actinin binding" NARROW
Secondary IDs
hide External Crossreferences & Linkouts