Phenotypes associated with this allele

• Allele Symbol: Or8a1^{tm11(Or8a1b)Mom}
• Allele Name: targeted mutation 11, Peter Mombaerts
• Allele ID: MGI:3045150
• Summary: 2 genotypes

Jump to	Allelic Composition	Genetic Background	Genotype ID
ht1	Or8a1^tm2Mom/Or8a1^tm11(Or8a1b)Mom	involves: 129P2/OlaHsd * C57BL/6	MGI:3694131
cx2	Or8a1^tm11(Or8a1b)Mom/Or8a1^+ Or8a1b^tm1(Or8a1)Mom/Or8a1b^+	involves: 129P2/OlaHsd * C57BL/6	MGI:3694125

Genotype
MGI:3694131

ht1

• Allelic Composition: Or8a1^tm2Mom/Or8a1^{tm11(Or8a1b)Mom}
• Genetic Background: involves: 129P2/OlaHsd * C57BL/6

• ♀: phenotype observed in females
• ♂: phenotype observed in males
• N: normal phenotype

nervous system

abnormal olfactory bulb morphology ( J:90716 )

abnormal olfactory neuron innervation pattern ( J:90716 )

• Hyb B axons co-converge to a large extent and co-mingle with Olfr151^{tm11(Olfr160)Mom} axons

Genotype
MGI:3694125

cx2

• Allelic Composition: Or8a1^{tm11(Or8a1b)Mom}/Or8a1⁺; Or8a1b^{tm1(Or8a1)Mom}/Or8a1b⁺
• Genetic Background: involves: 129P2/OlaHsd * C57BL/6

nervous system

abnormal olfactory bulb morphology ( J:90716 )

• Olfr160 (M72) glomeruli are positioned more posterior and medial to the corresponding glomeruli in control mice, while Olfr151 (M71) glomeruli are slightly more anterior and lateral to the normal location