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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Dnali1em1Yxc
endonuclease-mediated mutation 1, Yunxia Cao
MGI:7541056
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Dnali1em1Yxc/Dnali1em1Yxc C57BL/6-Dnali1em1Yxc MGI:7541060


Genotype
MGI:7541060
hm1
Allelic
Composition		 Dnali1em1Yxc/Dnali1em1Yxc
Genetic
Background		 C57BL/6-Dnali1em1Yxc
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Dnali1em1Yxc mutation (0 available); any Dnali1 mutation (12 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
abnormal sperm fibrous sheath morphology ( J:340653 )
• almost symmetrical longitudinal columns unlike in wild-type mice
asthenozoospermia ( J:340653 )
• despite normal spermatozoa morphology

nervous system

cellular
abnormal sperm fibrous sheath morphology ( J:340653 )
• almost symmetrical longitudinal columns unlike in wild-type mice
asthenozoospermia ( J:340653 )
• despite normal spermatozoa morphology




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