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ONTOLOGY REPORT - ANNOTATIONS


Term:cortical granule exocytosis
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Accession:GO:0060471 term browser browse the term
Definition:The process of secretion by a cell that results in the release of intracellular molecules contained within a cortical granule by fusion of the vesicle with the plasma membrane of a cell. A cortical granule is a specialized secretory vesicle that is released during egg activation that changes the surface of the egg to prevent polyspermy.
Synonyms:related_synonym: cortical granule release;   cortical reaction


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cortical granule exocytosis term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Myh9 myosin heavy chain 9 involved_in IEA Ensembl GO_REF:0000107 NCBI chrNW_004936492:4,384,215...4,466,229
Ensembl chrNW_004936492:4,384,215...4,466,262
JBrowse link
G Nlrp5 NLR family pyrin domain containing 5 involved_in ISO (PMID:31118423) UniProt PMID:31118423 NCBI chrNW_004936562:1,069,745...1,092,383 JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 16037
    negative regulation of biological process 5219
      negative regulation of reproductive process 86
        negative regulation of fertilization 7
          prevention of polyspermy 7
            cortical granule exocytosis 2
              positive regulation of cortical granule exocytosis by positive regulation of cytosolic calcium ion concentration 0
Path 2
Term Annotations click to browse term
  biological_process 16037
    localization 5161
      establishment of localization 4482
        transport 4194
          export from cell 1006
            secretion by cell 940
              exocytosis 365
                regulated exocytosis 253
                  calcium-ion regulated exocytosis 78
                    cortical granule exocytosis 2
                      positive regulation of cortical granule exocytosis by positive regulation of cytosolic calcium ion concentration 0
paths to the root