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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Del(2Hoxd9-Hoxd12)20Ddu
deletion, Chr 2, Denis Duboule 20
MGI:3616638
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cn1
 		Del(2Hoxd9-Hoxd12)20Ddu/Del(2Hoxd9-Hoxd12)20Ddu
Hoxatm1Ddu/Del(6Hoxa)1Ddu
Tg(Prrx1-cre)1Cjt/0 		involves: 129S2/SvPas * C57BL/6J * SJL/J MGI:3715862


Genotype
MGI:3715862
cn1
Allelic
Composition		 Del(2Hoxd9-Hoxd12)20Ddu/Del(2Hoxd9-Hoxd12)20Ddu
Hoxatm1Ddu/Del(6Hoxa)1Ddu
Tg(Prrx1-cre)1Cjt/0
Genetic
Background		 involves: 129S2/SvPas * C57BL/6J * SJL/J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Del(2Hoxd9-Hoxd12)20Ddu mutation (0 available); any Del(2Hoxd9-Hoxd12)20Ddu mutation (0 available)
Del(6Hoxa)1Ddu mutation (0 available); any Del(6Hoxa)1Ddu mutation (0 available)
Hoxatm1Ddu mutation (0 available); any Hoxa mutation (0 available)
Tg(Prrx1-cre)1Cjt mutation (2 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
limbs/digits/tail
limbs/digits/tail phenotype ( J:114566 )
N
• when Hoxd13 is present, digits form on forelimb in newborn mice
abnormal forelimb zeugopod morphology ( J:114566 )
• clear forearm is observed; structure is ill-formed, reduced, and poorly ossified




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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
10/29/2024
MGI 6.24 		The Jackson Laboratory