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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Pax9tm1(Osr2)Jian
targeted mutation 1, Rulang Jiang
MGI:5013430
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Pax9tm1(Osr2)Jian/Pax9tm1(Osr2)Jian involves: 129S1/Sv * C57BL/6J MGI:5013433


Genotype
MGI:5013433
hm1
Allelic
Composition		 Pax9tm1(Osr2)Jian/Pax9tm1(Osr2)Jian
Genetic
Background		 involves: 129S1/Sv * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Pax9tm1(Osr2)Jian mutation (0 available); any Pax9 mutation (21 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
craniofacial
abnormal lower incisor morphology ( J:173121 )
• mice exhibit malformed mandibular incisors compared with wild-type mice

skeleton
abnormal lower incisor morphology ( J:173121 )
• mice exhibit malformed mandibular incisors compared with wild-type mice

growth/size/body
abnormal lower incisor morphology ( J:173121 )
• mice exhibit malformed mandibular incisors compared with wild-type mice




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
09/30/2025
MGI 6.24 		The Jackson Laboratory