FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term myosin complex ID (Ontology) GO:0016459 (Gene Ontology)
Definition A protein complex, formed of one or more myosin heavy chains plus associated light chains and other proteins, that functions as a molecular motor; uses the energy of ATP hydrolysis to move actin filaments or to move vesicles or other cargo on fixed actin filaments; has magnesium-ATPase activity and binds actin. Myosin classes are distinguished based on sequence features of the motor, or head, domain, but also have distinct tail regions that are believed to bind specific cargoes.
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

    • 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 ClassFieldDirect annotations
Genes (FBgn)GO_BIOLOGICAL_PROCESS
Genes (FBgn)GO_CELLULAR_COMPONENT
Genes (FBgn)GO_MOLECULAR_FUNCTION
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Gene Groups Genes
 myosin complex (all annotations which use CV term, excluding "NOT" statements)
     part_of | myosin complex       --
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search 
cellular_component
 |__protein-containing complex__
cytoskeleton                    |
 |__actin cytoskeleton__________|
                                myosin complex  29 rec.
                                 |__actomyosin, myosin complex part
                                 |__myosin II complex 11 rec.
                                 |   |__muscle myosin complex 1 rec.
                                 |__unconventional myosin complex 7 rec.
                                     |__myosin I complex
                                     |__myosin III complex 1 rec.
                                     |__myosin IV complex
                                     |__myosin IX complex
                                     |__myosin V complex 3 rec.
                                     |__myosin VI complex 4 rec.
                                     |__myosin VII complex 3 rec.
                                     |__myosin VIII complex
                                     |__myosin X complex
                                     |__myosin XI complex
                                     |__myosin XII complex
                                     |__myosin XIII complex
                                     |__myosin XIV complex
                                     |__myosin XV complex
                                     |__myosin XVI complex
                                     |__myosin XVII complex
                                     |__myosin XVIII complex
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a protein-containing complex
Part of actin cytoskeleton
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts