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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Btg4em2Hyfn
endonuclease-mediated mutation 2, Heng-Yu Fan
MGI:6276546
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Btg4em2Hyfn/Btg4em2Hyfn involves: ICR MGI:7859722


Genotype
MGI:7859722
hm1
Allelic
Composition		 Btg4em2Hyfn/Btg4em2Hyfn
Genetic
Background		 involves: ICR
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Btg4em2Hyfn mutation (0 available); any Btg4 mutation (11 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
female infertility ( J:245369 )
• mutant females are sterile

cellular
maternal effect ( J:245369 )
• embryos derived from mutant females are arrested at the 1- or 2-cell stage




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
03/18/2025
MGI 6.24 		The Jackson Laboratory