Search Ontology:
GO: Biological Process

acrosome reaction

Term ID
GO:0007340
Synonyms
Definition
The discharge, by sperm, of a single, anterior secretory granule following the sperm's attachment to the zona pellucida of the oocyte. The process begins with the fusion of the outer acrosomal membrane with the sperm plasma membrane and ends with the exocytosis of the acrosomal contents into the zona pellucida. (3)
References
Ontology
GO: Biological Process    QuickGO    AmiGO
Relationships
is part of
has parts
is a type of
negatively regulated by
positively regulated by
regulated by
Phenotype
Phenotype caused by Genes
Citations
Your Input Welcome
We welcome your input and comments. Please use this form to recommend updates to the information in ZFIN. We appreciate as much detail as possible and references as appropriate. We will review your comments promptly.
Please check the highlighted fields and try again.
Thank you for submitting comments. Your input has been emailed to ZFIN curators who may contact you if additional information is required.
Oops. Something went wrong. Please try again later.