Phenotypes associated with this allele

• Allele Symbol: He
• Allele Name: helicopter ears
• Allele ID: MGI:3757589
• Summary: 1 genotype

Jump to	Allelic Composition	Genetic Background	Genotype ID
ht1	He/He^+	involves: 129S1/SvImJ * C57BL/6J	MGI:3761476

Genotype
MGI:3761476

ht1

• Allelic Composition: He/He⁺
• Genetic Background: involves: 129S1/SvImJ * C57BL/6J

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

craniofacial

decreased cranium height ( J:126378 )

• In females

short mandible ( J:126378 )

• in both females and males

abnormal ear rotation ( J:126378 )

• in both females and males

abnormal ear shape ( J:126378 )

• ear pinna angle outward from the head rather than upward

hearing/vestibular/ear

hearing/vestibular/ear phenotype ( J:126378 )

N • auditory brainstem response is normal

abnormal ear rotation ( J:126378 )

• in both females and males

abnormal ear shape ( J:126378 )

• ear pinna angle outward from the head rather than upward

skeleton

decreased cranium height ( J:126378 )

• In females

short mandible ( J:126378 )

• in both females and males

decreased bone mineral content ( J:126378 )

• females, but not males, have bone mineral content at 3 months of age

decreased bone mineral density ( J:126378 )

• females, but not males, have decreased bone mineral density at 3 months of age

growth/size/body

abnormal ear rotation ( J:126378 )

• in both females and males

abnormal ear shape ( J:126378 )

• ear pinna angle outward from the head rather than upward

decreased body size ( J:126378 )