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Psen1tm1Pcw
Targeted Allele Detail
Nomenclature
Symbol: Psen1tm1Pcw
Name: presenilin 1; targeted mutation 1, Philip C Wong
MGI ID: MGI:1930934
Synonyms: PS1-
Gene: Psen1  Location: Chr12:83688203-83735199 bp, + strand  Genetic Position: Chr12, 38.84 cM
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:40308
Parent Cell Line:  AB2.1 (ES Cell)
Strain of Origin:  129S7/SvEvBrd-Hprtb-m2
Mutation
description
Allele Type:    Targeted (Null/knockout)
Mutations:    Insertion, Intragenic deletion
 
Mutation detailsA neomycin resistance cassette replaced 1.9kb of sequence containing the second coding exon. Immunoblot analysis using antibodies specific for epitopes contained within each of the endoproteolytic products of the gene did not detect protein in SDS extracts of homozygous mutant E18.5 embryos. (J:40308)
Phenotypes
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View phenotypes for all genotypes (concatenated display).
Disease models
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Expression
In Mice Carrying this Mutation: 46 assay results
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 0 strains available      Cell Lines: 0 lines available
Carrying any Psen1 Mutation:  21 strains or lines available
References
Original:  J:40308 Wong PC, et al., Presenilin 1 is required for Notch1 and DII1 expression in the paraxial mesoderm. Nature. 1997 May 15;387(6630):288-92
All:  29 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
08/18/2015
MGI 6.0
The Jackson Laboratory