Phenotypes associated with this allele

• Allele Symbol: Atcay^ji-hes
• Allele Name: jittery hesitant
• Allele ID: MGI:1856898
• Summary: 2 genotypes

Jump to	Allelic Composition	Genetic Background	Genotype ID
hm1	Atcay^ji-hes/Atcay^ji-hes	C3H/HeJ-Atcay^ji-hes	MGI:3719706
cx2	Atcay^ji-hes/Atcay^ji-hes Nxf1^Mvb1/Nxf1^Mvb1	involves: C3H/HeJ * C57BL/6	MGI:3848526

Genotype
MGI:3719706

hm1

• Allelic Composition: Atcay^ji-hes/Atcay^ji-hes
• Genetic Background: C3H/HeJ-Atcay^ji-hes

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

reproductive system

reduced male fertility ( J:1771 )

♂

growth/size/body

decreased body size ( J:1771 )

• at 14 days of age

behavior/neurological

dystonia ( J:85793 )

abnormal motor coordination/balance ( J:1771 )

• at 14 days, mice exhibit hesitant movement when attempting to walk

ataxia ( J:85793 )

• mild

abnormal gait ( J:1771 )

• abnormal gait is easily identified at 21 days of age and persists throughout the lifetime of the mouse

muscle

dystonia ( J:85793 )

Mouse Models of Human Disease		DO ID	OMIM ID(s)	Ref(s)
Cayman type cerebellar ataxia		DOID:0060694	OMIM:601238	J:85793

Genotype
MGI:3848526

cx2

• Allelic Composition: Atcay^ji-hes/Atcay^ji-hes; Nxf1^Mvb1/Nxf1^Mvb1
• Genetic Background: involves: C3H/HeJ * C57BL/6

behavior/neurological

ataxia ( J:149430 )

• reduced ataxia relative to Ap3d1^mh-2J single homozygotes

abnormal locomotor activation ( J:149430 )

• elimination of the tendency to jump out of open fields in behavior tests displayed by Ap3d1^mh-2J single homozygotes