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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Ocmtm1.1Ddsi
targeted mutation 1.1, Dwayne Simmons
MGI:4366443
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Ocmtm1.1Ddsi/Ocmtm1.1Ddsi involves: 129X1/SvJ * CBA/CaJ * FVB/N MGI:4366752
hm2
Ocmtm1.1Ddsi/Ocmtm1.1Ddsi involves: 129X1/SvJ * FVB/N MGI:6306047


Genotype
MGI:4366752
hm1
Allelic
Composition
Ocmtm1.1Ddsi/Ocmtm1.1Ddsi
Genetic
Background
involves: 129X1/SvJ * CBA/CaJ * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ocmtm1.1Ddsi mutation (0 available); any Ocm mutation (9 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hearing/vestibular/ear




Genotype
MGI:6306047
hm2
Allelic
Composition
Ocmtm1.1Ddsi/Ocmtm1.1Ddsi
Genetic
Background
involves: 129X1/SvJ * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ocmtm1.1Ddsi mutation (0 available); any Ocm mutation (9 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hearing/vestibular/ear
• minimal but significant at 12 weeks
• scattered at 12 weeks of age, especially in higher-frequency regions
• scattered at 12 weeks of age, especially in higher-frequency regions
• in young mice in response to sound pressure levels as low as 35 db at 11.3 kHz to as high as 65 dB at 45.6 kHz
• by 12 weeks of age
• in mice between 14 and 26 weeks in response to sound pressure level 80 dB at 16 kHz
• however, levels are normal at 2 weeks of age
• at or near threshold at 14 to 26 weeks
• profound at 14 to 26 weeks of age

nervous system
• minimal but significant at 12 weeks
• scattered at 12 weeks of age, especially in higher-frequency regions





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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
04/23/2024
MGI 6.23
The Jackson Laboratory