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Phenotypes Associated with This Genotype
Genotype
MGI:3768541
Allelic
Composition
Bmp4tm1Jfm/Bmp4tm1Jfm
Tg(Prrx1-cre)1Cjt/0
Genetic
Background
involves: 129S4/SvJaeSor * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Bmp4tm1Jfm mutation (1 available); any Bmp4 mutation (23 available)
Tg(Prrx1-cre)1Cjt mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Mice deficient singly or in various combinations of Bmp2, Bmp4 and Bmp7 display limb defects

limbs/digits/tail
• mice exhibit variable penetrance of preaxial and postaxial polydactyly, however exhibit normal digit patterns


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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last database update
03/31/2026
MGI 6.24
The Jackson Laboratory