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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Tg(Prrx1-Hand2)2Eno
transgene insertion 2, Eric N Olson
MGI:2446336
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
tg1
 		Tg(Prrx1-Hand2)2Eno/0 involves: C57BL/6 * CBA MGI:2652071


Genotype
MGI:2652071
tg1
Allelic
Composition		 Tg(Prrx1-Hand2)2Eno/0
Genetic
Background		 involves: C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
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♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
limbs/digits/tail
polydactyly ( J:80030 )
• preaxial polydactyly
abnormal forelimb zeugopod morphology ( J:80030 )
• bones of the zeugopod are shortened and malformed
abnormal hindlimb zeugopod morphology ( J:80030 )
• bones of the zeugopod are shortened and malformed
abnormal limb bone morphology ( J:80030 )
• bones of the zeugopod are shortened and malformed

skeleton
abnormal limb bone morphology ( J:80030 )
• bones of the zeugopod are shortened and malformed




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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
09/30/2025
MGI 6.24 		The Jackson Laboratory