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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Gfaptm3Mes
targeted mutation 3, Albee Messing
MGI:3690430
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Gfaptm3Mes/Gfaptm3Mes involves: 129S6/SvEvTac * 129S7/SvEvBrd * FVB/N MGI:3692742
ht2
Gfaptm3Mes/Gfap+ involves: 129S6/SvEvTac * 129S7/SvEvBrd * FVB/N MGI:3692743


Genotype
MGI:3692742
hm1
Allelic
Composition
Gfaptm3Mes/Gfaptm3Mes
Genetic
Background
involves: 129S6/SvEvTac * 129S7/SvEvBrd * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gfaptm3Mes mutation (1 available); any Gfap mutation (26 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
growth/size/body
• weigh less than wild-type or heterozygotes

nervous system
• develop more Rosenthal fibers than heterozygotes




Genotype
MGI:3692743
ht2
Allelic
Composition
Gfaptm3Mes/Gfap+
Genetic
Background
involves: 129S6/SvEvTac * 129S7/SvEvBrd * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gfaptm3Mes mutation (1 available); any Gfap mutation (26 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
growth/size/body

nervous system
• develop Rosenthal fibers, especially within the hippocampus, olfactory bulb, corpus callosum, and rostral extension, as well as in subpial, perivascular and periventricular regions
• exhibit fewer Rosenthal fibers than seen in heterozygous Gfaptm2Hgmn mutants

Mouse Models of Human Disease
OMIM ID Ref(s)
Alexander Disease; ALXDRD 203450 J:114689





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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
04/19/2016
MGI 6.03
The Jackson Laboratory