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Phenotypes Associated with This Genotype
Genotype
MGI:5882528
Allelic
Composition		 Fgfr1tm5.1Sor/Fgfr1tm5.1Sor
H2az2Tg(Wnt1-cre)11Rth/H2az2+
Genetic
Background		 129S4.Cg-Fgfr1tm5.1Sor H2az2Tg(Wnt1-cre)11Rth
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Fgfr1tm5.1Sor mutation (0 available); any Fgfr1 mutation (219 available)
H2az2Tg(Wnt1-cre)11Rth mutation (2 available); any H2az2 mutation (25 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
craniofacial
midline facial cleft ( J:226497 )
• at P0, all (16 of 16) mice exhibit midline facial clefting

growth/size/body
midline facial cleft ( J:226497 )
• at P0, all (16 of 16) mice exhibit midline facial clefting

Contributing Projects:
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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Send questions and comments to User Support. 		last database update
01/06/2026
MGI 6.24 		The Jackson Laboratory