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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Teshlem1Choc
endonuclease-mediated mutation 1, Chunghee Cho
MGI:7386895
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Teshlem1Choc/Teshlem1Choc C57BL/6-1700027A15Rikem1Choc MGI:7386897


Genotype
MGI:7386897
hm1
Allelic
Composition		 Teshlem1Choc/Teshlem1Choc
Genetic
Background		 C57BL/6-1700027A15Rikem1Choc
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Teshlem1Choc mutation (0 available); any Teshl mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
cellular
abnormal sperm head morphology ( J:307510 )
• small, flattened, and misshapen heads
• however, mice exhibit normal mature sperm number

reproductive system
abnormal sperm head morphology ( J:307510 )
• small, flattened, and misshapen heads
• however, mice exhibit normal mature sperm number
reduced male fertility ( J:307510 )
• male mice sire more offspring compared with wild-type male mice




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
12/17/2024
MGI 6.24 		The Jackson Laboratory