About   Help   FAQ
Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID 		Or8a1b
olfactory receptor family 8 subfamily A member 1B
MGI:1931271
14 phenotypes from multigenic genotypes
Export: Excel File
Allelic Composition
Genetic Background		 Annotated Term Reference
Adcy3tm1Drs/Adcy3tm1Drs
Or8a1btm4Mom/Or8a1b+
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 		abnormal olfactory bulb morphology J:122528
abnormal olfactory nerve morphology J:122528
Cnga2tm1Mom/Cnga2tm1Mom
Or8a1tm2Mom/Or8a1tm4Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Cnga2tm1Mom/Cnga2tm1Mom
Or8a1btm4Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6J 		abnormal olfactory bulb morphology J:67661
abnormal olfactory sensory neuron morphology J:67661
Cnga2tm1Mom/Cnga2tm1Mom
Or8a1btm5(Cnga2)Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6J 		abnormal neuron physiology J:67661
abnormal olfactory system physiology J:67661
Cnga2tm1Mom/Y
Or8a1btm4Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6J 		abnormal olfactory bulb morphology J:67661
abnormal olfactory sensory neuron morphology J:67661
Cnga2tm1Mom/Y
Or8a1btm5(Cnga2)Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6J 		abnormal neuron physiology J:67661
abnormal olfactory system physiology J:67661
Ebf2tm1Reed/Ebf2+
Or8a1btm4Mom/Or8a1b+
involves: 129P2/OlaHsd * 129S1/Sv * 129X1/SvJ 		abnormal olfactory sensory neuron morphology J:122275
Ebf2tm3.1(Zfp423*)Reed/Ebf2+
Or8a1btm4Mom/Or8a1b+
involves: 129 * 129P2/OlaHsd * C57BL/10J 		abnormal olfactory sensory neuron morphology J:190934
abnormal sensory neuron innervation pattern J:190934
Hcn1tm2Kndl/Hcn1tm2Kndl
Or8a1btm6Mom/Or8a1btm6Mom
involves: 129P2/OlaHsd * 129S/SvEv * C57BL/6J 		abnormal olfactory bulb development J:166733
abnormal olfactory bulb glomerular layer morphology J:166733
abnormal olfactory bulb layer morphology J:166733
abnormal olfactory bulb morphology J:166733
abnormal olfactory bulb outer nerve layer morphology J:166733
abnormal olfactory sensory neuron morphology J:166733
Or8a1tm1Mom/Or8a1+
Or8a1btm1(Or8a1)Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm1Mom/Or8a1tm4Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Or8a1tm1Mom/Or8a1tm5Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Or8a1tm1Mom/Or8a1tm6Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Or8a1tm1Mom/Or8a1tm8Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Or8a1tm2Mom/Or8a1+
Or8a1btm6Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm2Mom/Or8a1tm4Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Or8a1tm2Mom/Or8a1tm8Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Or8a1tm2Mom/Or8a1tm9Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory neuron innervation pattern J:90716
Or8a1tm2Mom/Or8a1tm11(Or8a1b)Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm3Mom/Or8a1tm26Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm4Mom/Or8a1tm25Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm5Mom/Or8a1tm25Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm6Mom/Or8a1tm25Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm7Mom/Or8a1tm25Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm8Mom/Or8a1tm25Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm9Mom/Or8a1tm25Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm10Mom/Or8a1+
Or8a1btm4Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
abnormal olfactory neuron innervation pattern J:90716
Or8a1tm11(Or8a1b)Mom/Or8a1+
Or8a1btm1(Or8a1)Mom/Or8a1b+
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:90716
Or8a1tm16(Or8a1b/Or1f19)Mom/Or8a1tm16(Or8a1b/Or1f19)Mom
involves: 129P2/OlaHsd * C57BL/6 		abnormal axon extension J:91160
abnormal olfactory bulb development J:91160
Or8a1tm25Mom/?
Or8a1btm6Mom/?
Pcdhatm3Tyag/Pcdhatm3Tyag
involves: 129P2/OlaHsd * C57BL/6 		abnormal olfactory bulb morphology J:136920
Or8a1btm4Mom/Or8a1b+
Ttc8tm1Reed/Ttc8tm1Reed
involves: 129 * 129P2/OlaHsd * C57BL/6 		abnormal axon fasciculation J:173465
abnormal axon guidance J:173465
Robo2tm1Rilm/Robo2tm1Rilm
Or8a1btm4Mom/?
Omptm1(cre)Jae/Omp+
involves: 129 * 129P2/OlaHsd * 129S1/Sv 		abnormal olfactory bulb morphology J:173325
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
04/30/2024
MGI 6.23 		The Jackson Laboratory