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Sncatm1Rosl
Targeted Allele Detail

Nomenclature
Symbol: Sncatm1Rosl
Name: synuclein, alpha; targeted mutation 1, Arnon Rosenthal
MGI ID: MGI:1888382
Synonyms: alpha-Syn-, alpha-Synko
Gene: Snca   Location: Chr6:60681573-60778833 bp, - strand    Genetic Position: Chr6, 29.0 cM
Mutation
origin
Germline Transmission: Earliest citation of germline transmission: J:60151
Parent Cell Line: RW-4 (ES Cell)
Strain of Origin: 129X1/SvJ
Mutation
description
Allele Type: Targeted (knock-out)
Mutations: Insertion, Intragenic deletion
  A PGK-neo cassette was used to delete exons 1 and 2, encoding amino acids 1 through 41 as well as a 5' untranslated region. RT-PCR analysis of extracts from the brains of homozygous mutant mice, using probes for both the deleted 5' region as well the untargeted 3' region, showed an absence of transcript. Western blot analysis, immunohistochemical analysis, and in situ hybridization confirmed a lack of encoded protein in homozygous mutant mice. (J:60151)
Find Mice (IMSR) Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation: Mouse Strains: 1 strain available      Cell Lines: 0 lines available
Carrying any Snca Mutation: 5 strains or lines available
Phenotype
summary
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Phenotype Summary by Mammalian Phenotype terms

(show or hide all annotated terms)

Genotypes are listed in the next section.

      Key:  
hm homozygous ht heterozygous
cn conditional genotype  cx complex: > 1 genome feature
tg involves transgenes ot other: hemizygous, indeterminate,...
N normal phenotype expected model not found
Affected SystemsGenotypes:
 
hm1
 
hm2
 
tg3
 
tg4
  
behavior/neurological          
   
  
immune system          
 
  
nervous system          
 
 
  
Disease Models          
   
Phenotypic
data by
genotype
Phenotypic Data by Genotype

(show or hide all phenotypic details)

GenotypeAllelic CompositionGenetic Background
  
 hm1   
Sncatm1Rosl/Sncatm1Rosl involves: 129X1/SvJ
  
 hm2   Disease Model  
Sncatm1Rosl/Sncatm1Rosl involves: 129X1/SvJ * C57BL/6
  
 tg3   
Sncatm1Rosl/Sncatm1Rosl
Tg(Prnp-SNCA*A53T)83Vle/Tg(Prnp-SNCA*A53T)83Vle
involves: 129X1/SvJ * C3H * C57BL/6
  
 tg4   
Sncatm1Rosl/Sncatm1Rosl
Tg(Prnp-SNCA)7Vle/Tg(Prnp-SNCA)7Vle
involves: 129X1/SvJ * C3H * C57BL/6
Disease
models
Mouse Models
of Human Disease
NoteGenotypeRef(s)
 
Allelic Composition
Genetic Background
Models with phenotypic similarity to human diseases associated with human SNCA.
Parkinson Disease, Familial, Type 1; PARK1
OMIM ID: 168601
 
 
hm2
Sncatm1Rosl/Sncatm1Roslinvolves: 129X1/SvJ * C57BL/6J:60151
Models with phenotypic similarity to human diseases not associated with human SNCA.
Parkinson Disease; PD
OMIM ID: 168600
 
 
hm2
Sncatm1Rosl/Sncatm1Roslinvolves: 129X1/SvJ * C57BL/6J:60151
References
Original: J:60151 Abeliovich A et al., "Mice lacking alpha-synuclein display functional deficits in the nigrostriatal dopamine system." Neuron 2000 Jan;25(1):239-52
All: 15 reference(s)

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
11/20/2009
MGI_4.31
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