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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Mut1305
Mut1305
MGI:5429756
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Mut1305/Mut1305 involves: 101/H * C3H/HeH MGI:5429761
ht2
 		Mut1305/Mut1305+ involves: 101/H * C3H/HeH MGI:5429760


Genotype
MGI:5429761
hm1
Allelic
Composition		 Mut1305/Mut1305
Genetic
Background		 involves: 101/H * C3H/HeH
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mut1305 mutation (2 available); any Mut1305 mutation (2 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality, complete penetrance ( J:90559 )
• probably lethal by early post implantation




Genotype
MGI:5429760
ht2
Allelic
Composition		 Mut1305/Mut1305+
Genetic
Background		 involves: 101/H * C3H/HeH
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mut1305 mutation (2 available); any Mut1305 mutation (2 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
craniofacial
domed cranium ( J:90559 )
• domed head in some mice at weaning

growth/size/body
decreased birth body size ( J:90559 )
• small birth size
decreased body size ( J:90559 )

pigmentation
decreased digit pigmentation ( J:90559 )
• many have white toes

limbs/digits/tail
decreased digit pigmentation ( J:90559 )
• many have white toes

skeleton
domed cranium ( J:90559 )
• domed head in some mice at weaning

integument
decreased digit pigmentation ( J:90559 )
• many have white toes




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
05/07/2024
MGI 6.23 		The Jackson Laboratory