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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tmem138tm1Cql
targeted mutation 1, Chunqiao Liu
MGI:8235441
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Tmem138tm1Cql/Tmem138tm1Cql Not Specified MGI:8290543


Genotype
MGI:8290543
hm1
Allelic
Composition
Tmem138tm1Cql/Tmem138tm1Cql
Genetic
Background
Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tmem138tm1Cql mutation (0 available); any Tmem138 mutation (16 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
nervous system
• H&E staining indicates enlarged lateral ventricles at 8 weeks of age, as observed in Tmem138tm1.1Cql homozygotes

reproductive system
• sperm tails are absent at 6 months of age, as observed in Tmem138tm1.1Cql homozygotes

cellular
• sperm tails are absent at 6 months of age, as observed in Tmem138tm1.1Cql homozygotes





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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last database update
01/20/2026
MGI 6.24
The Jackson Laboratory