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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Mir124a-2tm1.1Tfur
targeted mutation 1.1, Takahisa Furukawa
MGI:7461659
Summary 5 genotypes


Genotype
MGI:7461688
hm1
Allelic
Composition		 Mir124a-2tm1.1Tfur/Mir124a-2tm1.1Tfur
Genetic
Background		 129S6/SvEvTac-Mir124a-2tm1.1Tfur/Tfur
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mir124a-2tm1.1Tfur mutation (1 available); any Mir124a-2 mutation (3 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
normal phenotype
no abnormal phenotype detected ( J:333877 )
• mice are viable and fertile with normal brain weight, cortical thickness, and mossy fibers




Genotype
MGI:7461691
cx2
Allelic
Composition		 Mir124a-1hgtm1Tfur/Mir124a-1hg+
Mir124a-2tm1.1Tfur/Mir124a-2+
Genetic
Background		 129S6/SvEvTac-Mir124a-1hgtm1Tfur Mir124a-2tm1.1Tfur
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mir124a-1hgtm1Tfur mutation (2 available); any Mir124a-1hg mutation (3 available)
Mir124a-2tm1.1Tfur mutation (1 available); any Mir124a-2 mutation (3 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
nervous system

growth/size/body
postnatal growth retardation ( J:333877 )
• at 8 weeks of age




Genotype
MGI:7461692
cx3
Allelic
Composition		 Mir124a-1hgtm1Tfur/Mir124a-1hgtm1Tfur
Mir124a-2tm1.1Tfur/Mir124a-2tm1.1Tfur
Genetic
Background		 129S6/SvEvTac-Mir124a-1hgtm1Tfur Mir124a-2tm1.1Tfur
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mir124a-1hgtm1Tfur mutation (2 available); any Mir124a-1hg mutation (3 available)
Mir124a-2tm1.1Tfur mutation (1 available); any Mir124a-2 mutation (3 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging




Genotype
MGI:7461694
cx4
Allelic
Composition		 Mir124a-1hgtm1Tfur/Mir124a-1hgtm1Tfur
Mir124a-2tm1.1Tfur/Mir124a-2tm1.1Tfur
Mir124a-3tm1.1Tfur/Mir124a-3tm1.1Tfur
Genetic
Background		 129S6/SvEvTac-Mir124a-1hgtm1Tfur Mir124a-2tm1.1Tfur Mir124a-3tm1.1Tfur
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mir124a-1hgtm1Tfur mutation (2 available); any Mir124a-1hg mutation (3 available)
Mir124a-2tm1.1Tfur mutation (1 available); any Mir124a-2 mutation (3 available)
Mir124a-3tm1.1Tfur mutation (1 available); any Mir124a-3 mutation (5 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
prenatal lethality, complete penetrance ( J:333877 )
• no mice are produced from heterozygotes




Genotype
MGI:7461696
cx5
Allelic
Composition		 Mir124a-1hgtm1Tfur/Mir124a-1hg+
Mir124a-2tm1.1Tfur/Mir124a-2+
Mir124a-3tm1.1Tfur/Mir124a-3+
Genetic
Background		 129S6/SvEvTac-Mir124a-1hgtm1Tfur Mir124a-2tm1.1Tfur Mir124a-3tm1.1Tfur
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mir124a-1hgtm1Tfur mutation (2 available); any Mir124a-1hg mutation (3 available)
Mir124a-2tm1.1Tfur mutation (1 available); any Mir124a-2 mutation (3 available)
Mir124a-3tm1.1Tfur mutation (1 available); any Mir124a-3 mutation (5 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
growth/size/body
postnatal growth retardation ( J:333877 )
• at 8 weeks of age

nervous system




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Send questions and comments to User Support. 		last database update
05/07/2024
MGI 6.23 		The Jackson Laboratory