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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Scyl1tm1Spel
targeted mutation 1, Stephane Pelletier
MGI:5469959
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Scyl1tm1Spel/Scyl1tm1Spel
Tg(Ckmm-cre)5Khn/0
involves: 129S4/SvJae * 129S6/SvEvTac * C57BL/6J * FVB/N MGI:5469974
cn2
Scyl1tm1Spel/Scyl1tm1Spel
Tg(Nes-cre)1Kln/0
involves: 129S6/SvEvTac * C57BL/6 * C57BL/6J * SJL MGI:5469975


Genotype
MGI:5469974
cn1
Allelic
Composition
Scyl1tm1Spel/Scyl1tm1Spel
Tg(Ckmm-cre)5Khn/0
Genetic
Background
involves: 129S4/SvJae * 129S6/SvEvTac * C57BL/6J * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Scyl1tm1Spel mutation (0 available); any Scyl1 mutation (21 available)
Tg(Ckmm-cre)5Khn mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
N
• mice exhibit normal gait and motor function

muscle
N
• mice exhibit normal gait and motor function

nervous system
N
• mice exhibit nor signs of neuroinflammation or neurodegeneration




Genotype
MGI:5469975
cn2
Allelic
Composition
Scyl1tm1Spel/Scyl1tm1Spel
Tg(Nes-cre)1Kln/0
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6 * C57BL/6J * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Scyl1tm1Spel mutation (0 available); any Scyl1 mutation (21 available)
Tg(Nes-cre)1Kln mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
N
• unlike Scyl1tm1.1Spel homozygotes, mice do not develop tremors and the majority do not become paralyzed
• motor dysfunctions develop more slowly and are not as severe as in Scyl1tm1.1Spel homozygotes
• posterior waddle by 8 weeks
• by 8 weeks

muscle
N
• unlike Scyl1tm1.1Spel homozygotes, mice do not develop massive muscle wasting

nervous system

growth/size/body

skeleton
N
• unlike Scyl1tm1.1Spel homozygotes, mice do not develop flattening of the pelvis

cardiovascular system

hematopoietic system

immune system





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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
04/16/2024
MGI 6.23
The Jackson Laboratory