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ONTOLOGY REPORT - ANNOTATIONS


Term:prevention of polyspermy
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Accession:GO:0060468 term browser browse the term
Definition:The negative regulation of fertilization process that takes place as part of egg activation, ensuring that only a single sperm fertilizes the egg.
Synonyms:exact_synonym: negative regulation of fertilization involved in egg activation;   polyspermy block



show annotations for term's descendants           Sort by:
prevention of polyspermy term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G ASTL astacin like metalloendopeptidase involved_in IEA Ensembl GO_REF:0000107 NCBI chr17:34,594,701...34,608,708
Ensembl chr17:34,594,026...34,607,961
JBrowse link
G PLAT plasminogen activator, tissue type involved_in ISO PMID:1515147 UniProt PMID:1515147 RGD:42721992 NCBI chr16:23,469,590...23,496,013 JBrowse link
G TPST2 tyrosylprotein sulfotransferase 2 acts_upstream_of_or_within ISO (PMID:21339297) MGI PMID:21339297 NCBI chr26:20,199,731...20,240,084
Ensembl chr26:20,199,754...20,212,869
JBrowse link
G ZP2 zona pellucida glycoprotein 2 involved_in ISS
IBA
IEA
(PMID:22472438) UniProt
GO_Central
Ensembl
PMID:22472438 GO_REF:0000033 GO_REF:0000107 NCBI chr 6:24,230,202...24,242,441
Ensembl chr 6:24,230,201...24,242,451
JBrowse link
G ZP4 zona pellucida glycoprotein 4 involved_in IBA GO_Central GO_REF:0000033 NCBI chr 4:2,324,657...2,332,357
Ensembl chr 4:2,324,226...2,331,470
JBrowse link
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 ISS
IEA
UniProt
Ensembl
GO_REF:0000024 GO_REF:0000107 NCBI chr10:28,063,626...28,122,953
Ensembl chr10:28,063,624...28,122,953
JBrowse link
G NLRP5 NLR family pyrin domain containing 5 involved_in ISO (PMID:31118423) UniProt PMID:31118423 NCBI chr 1:101,813,449...101,842,643
Ensembl chr 1:101,813,449...101,842,633
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 22098
    negative regulation of biological process 5800
      negative regulation of reproductive process 91
        negative regulation of fertilization 7
          prevention of polyspermy 7
            cortical granule exocytosis + 2
Path 2
Term Annotations click to browse term
  biological_process 22098
    reproductive process 1802
      sexual reproduction 1129
        fertilization 238
          single fertilization 187
            egg activation 12
              prevention of polyspermy 7
                cortical granule exocytosis + 2
paths to the root