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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID 		Eqtn
equatorin, sperm acrosome associated
MGI:1915003
6 phenotypes from 1 allele in 1 genetic background
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Allelic Composition
Genetic Background		 Annotated Term Reference
Eqtntm1Gar/Eqtntm1Gar
involves: 129 * C57BL/6 		decreased fertilization frequency J:219150
decreased litter size J:219150
impaired acrosome reaction J:219150
impaired fertilization J:219150
oligozoospermia J:219150
reduced male fertility J:219150
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory