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Smad1tm1Rob
Targeted Allele Detail
Nomenclature
Symbol: Smad1tm1Rob
Name: SMAD family member 1; targeted mutation 1, Elizabeth J Robertson
MGI ID: MGI:2155483
Synonyms: Smad1Robm1
Gene: Smad1  Location: Chr8:79338395-79399518 bp, - strand  Genetic Position: Chr8, 37.56 cM
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:71998
Parent Cell Line:  CCE/EK.CCE (ES Cell)
Strain of Origin:  129S/SvEv-Gpi1c
Mutation
description
Allele Type:    Targeted (Null/knockout)
Mutations:    Insertion, Intragenic deletion
 
Mutation detailsA PGK-neomycin resistance cassette replaced most of the first coding exon and 30bp of 3' flanking sequence, including the initiation codon and sequences encoding most of the MH1 domain. Northern analysis of 9.5dpc homozygous embryos detected a shorter transcript, but not the wild-type transcript, using a probe for the 3' UTR. Western blot analysis using an antibody that recognizes the MH2 domain did not detect intact or truncated protein in 9.5dpc homozygous embryos. (J:71998)
Phenotypes
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View phenotypes for all genotypes (concatenated display).
Expression
In Mice Carrying this Mutation: 17 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 Smad1 Mutation:  25 strains or lines available
References
Original:  J:71998 Tremblay KD, et al., Mouse embryos lacking Smad1 signals display defects in extra-embryonic tissues and germ cell formation. Development. 2001 Sep;128(18):3609-21
All:  3 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
07/19/2016
MGI 6.04
The Jackson Laboratory