OBO ID: GO:0001669
Term Name: acrosomal vesicle Search Ontology:
Synonyms:
  • acrosomal granule
  • acrosome
Definition: A structure in the head of a spermatozoon that contains acid hydrolases, and is concerned with the breakdown of the outer membrane of the ovum during fertilization. It lies just beneath the plasma membrane and is derived from the lysosome. (2)
References:
Ontology: GO: Cellular Component    QuickGO    AmiGO
EXPRESSION No data available
PHENOTYPE No data available