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Targeted Allele Detail
Symbol: Fgfr3tm3.1Cxd
Name: fibroblast growth factor receptor 3; targeted mutation 3.1, Chu-Xia Deng
MGI ID: MGI:2135673
Synonyms: Fgfr3369, Fgfr3G369C
Gene: Fgfr3  Location: Chr5:33721674-33737067 bp, + strand  Genetic Position: Chr5, 17.83 cM, cytoband B
Smaller body size, dome-shaped heads and reduced bone density in Fgfr3tm3.1Cxd/Fgfr3tm3.1Cxd and Fgfr3tm3.1Cxd/Fgfr3+ mice

Show the 4 phenotype image(s) involving this allele.

Germline Transmission:  Earliest citation of germline transmission: J:69849
Parent Cell Line:  TC1/TC-1 (ES Cell)
Strain of Origin:  129S6/SvEvTac
Allele Type:    Targeted (Humanized sequence)
Mutations:    Insertion, Single point mutation
Mutation detailsA point mutation was introduced that altered codon 369 from one encoding glycine to one encoding cysteine (G369C). A loxP flanked neomycin cassette inserted into an adjacent intron was removed via Cre mediated recombination in this derivative of Fgfr3tm3Cxd. (J:69849)
View phenotypes for all genotypes (concatenated display).
Disease models
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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 Fgfr3 Mutation:  19 strains or lines available
Original:  J:69849 Chen L, et al., Gly369Cys mutation in mouse FGFR3 causes achondroplasia by affecting both chondrogenesis and osteogenesis. J Clin Invest. 1999 Dec;104(11):1517-25
All:  4 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
MGI 6.07
The Jackson Laboratory