About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:3723465
Allelic
Composition		 Or10a4tm6Rax/Or10a4tm6Rax
Omptm1(tTA)Gogo/Omp+
Tg(tetO-Kcnj2,lacZ)1Gogo/?
Genetic
Background		 involves: 129S1/Sv * C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Omptm1(tTA)Gogo mutation (1 available); any Omp mutation (26 available)
Or10a4tm6Rax mutation (0 available); any Or10a4 mutation (22 available)
Tg(tetO-Kcnj2,lacZ)1Gogo mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
nervous system
abnormal olfactory nerve morphology ( J:124299 )
• following doxycycline treatment, at P1 and more profoundly at P21 Olfr17+ olfactory nerves are diffusely distributed and those that enter the olfactory bulb sparsely innervate an average of 16 glomeruli in the ventral portion of the bulb

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
01/28/2026
MGI 6.24 		The Jackson Laboratory