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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Myf5tm3.1Thbr
targeted mutation 3.1, Thomas Braun
MGI:2449231
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Myf5tm3.1Thbr/Myf5tm3.1Thbr Not Specified MGI:3817647
ht2
 		Myf5tm3.1Thbr/Myf5tm1Jae involves: 129S4/SvJae MGI:3817752


Genotype
MGI:3817647
hm1
Allelic
Composition		 Myf5tm3.1Thbr/Myf5tm3.1Thbr
Genetic
Background		 Not Specified
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Myf5tm3.1Thbr mutation (0 available); any Myf5 mutation (18 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
skeleton
skeleton phenotype ( J:63517 )
N
• skeleton, including ribs is normal

muscle
abnormal myotome development ( J:63517 )
• early myotome formation absent at E9.75 but recovers later in development




Genotype
MGI:3817752
ht2
Allelic
Composition		 Myf5tm3.1Thbr/Myf5tm1Jae
Genetic
Background		 involves: 129S4/SvJae
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Myf5tm1Jae mutation (1 available); any Myf5 mutation (18 available)
Myf5tm3.1Thbr mutation (0 available); any Myf5 mutation (18 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
skeleton
skeleton phenotype ( J:63517 )
N
• skeleton, including ribs is normal




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