About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:3776431
Allelic
Composition		 Dll1tm1Gos/Dll1+
Jag2tm1Grid/Jag2+
Genetic
Background		 involves: 129S1/Sv * 129S1/SvImJ * 129X1/SvJ * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Dll1tm1Gos mutation (2 available); any Dll1 mutation (46 available)
Jag2tm1Grid mutation (1 available); any Jag2 mutation (44 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hearing/vestibular/ear
increased cochlear inner hair cell number ( J:132241 )
• cochlea possess increased inner hair cells but not as many as in Jag2tm1Grid homozygotes

nervous system
increased cochlear inner hair cell number ( J:132241 )
• cochlea possess increased inner hair cells but not as many as in Jag2tm1Grid homozygotes

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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
04/16/2024
MGI 6.23 		The Jackson Laboratory