FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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Term binding of sperm to zona pellucida ID (Ontology) GO:0007339 (Gene Ontology)
Definition The process in which the sperm binds to the zona pellucida glycoprotein layer of the egg. The process begins with the attachment of the sperm plasma membrane to the zona pellucida and includes attachment of the acrosome inner membrane to the zona pellucida after the acrosomal reaction takes place.[ ISBN:0878932437 ]
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Genes (FBgn)GO_BIOLOGICAL_PROCESS
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 binding of sperm to zona pellucida (all annotations which use CV term, excluding "NOT" statements)
     involved_in | binding of sperm to zona pellucida
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single fertilization___
cell-cell recognition__|
                       sperm-egg recognition
                        |__binding of sperm to zona pellucida  1 rec.
                            |__regulation of binding of sperm to zona pellucida
                                |__negative regulation of binding of sperm to zona pellucida
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Is a sperm-egg recognition
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  • "ZPG binding" RELATED
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