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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 ISO (PMID:31118423) UniProt PMID:31118423 NCBI chrNW_004955413:22,881,759...22,972,182
Ensembl chrNW_004955413:22,881,045...22,972,450
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Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 12572
    negative regulation of biological process 4800
      negative regulation of reproductive process 78
        negative regulation of fertilization 5
          prevention of polyspermy 5
            cortical granule exocytosis 1
              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 12572
    localization 4358
      establishment of localization 3691
        transport 3423
          export from cell 936
            secretion by cell 875
              exocytosis 315
                regulated exocytosis 235
                  calcium-ion regulated exocytosis 61
                    cortical granule exocytosis 1
                      positive regulation of cortical granule exocytosis by positive regulation of cytosolic calcium ion concentration 0
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