About   Help   FAQ
Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Zfy1em1Asah
endonuclease-mediated mutation 1, Hiroshi Asahara
MGI:5824556
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Zfy1em1Asah/Zfy1em1Asah involves: C57BL/6 * DBA/2 MGI:8290600


Genotype
MGI:8290600
hm1
Allelic
Composition
Zfy1em1Asah/Zfy1em1Asah
Genetic
Background
involves: C57BL/6 * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Zfy1em1Asah mutation (0 available); any Zfy1 mutation (48 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
N
• males show normal fertility, testes and epididymides are grossly normal, testis and epididymal sperm count are normal, and epididymal sperm morphology is normal





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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
01/20/2026
MGI 6.24
The Jackson Laboratory