| Dataset | GO Biological Process Annotations 2025 |
| Category | structural or functional annotations |
| Type | biological process |
| Description | Any process that decreases the rate, frequency or extent of fertilization. Fertilization is the union of gametes of opposite sexes during the process of sexual reproduction to form a zygote. It involves the fusion of the gametic nuclei (karyogamy) and cytoplasm (plasmogamy). (Gene Ontology, GO_0060467) |
| External Link | http://amigo.geneontology.org/amigo/term/GO:0060467 |
| Similar Terms | |
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4 genes participating in the negative regulation of fertilization biological process from the curated GO Biological Process Annotations 2025 dataset.