Phenotypes associated with this allele

• Allele Symbol: Gdf5^bp-4J
• Allele Name: brachypodism 4 Jackson
• Allele ID: MGI:4847635
• Summary: 1 genotype

Jump to	Allelic Composition	Genetic Background	Genotype ID
hm1	Gdf5^bp-4J/Gdf5^bp-4J	B6.Cg-Gdf5^bp-4J/GrsrJ	MGI:5450849

Genotype
MGI:5450849

hm1

• Allelic Composition: Gdf5^bp-4J/Gdf5^bp-4J
• Genetic Background: B6.Cg-Gdf5^bp-4J/GrsrJ

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

limbs/digits/tail

abnormal limb bone morphology ( J:190887 )

abnormal limb long bone morphology ( J:190887 )

• all four limbs are shortened even though the body length appears normal

abnormal phalanx morphology ( J:190887 )

• digits are severely shortened and malformed

brachyphalangia ( J:190887 )

fused phalanges ( J:190887 )

short metacarpal bones ( J:190887 )

short metatarsal bones ( J:190887 )

abnormal limb development ( J:190887 )

abnormal digit development ( J:190887 )

skeleton

abnormal limb bone morphology ( J:190887 )

abnormal limb long bone morphology ( J:190887 )

• all four limbs are shortened even though the body length appears normal

abnormal phalanx morphology ( J:190887 )

• digits are severely shortened and malformed

brachyphalangia ( J:190887 )

fused phalanges ( J:190887 )

short metacarpal bones ( J:190887 )

short metatarsal bones ( J:190887 )

reproductive system

reduced male fertility ( J:190887 )

♂ • although some males breed, many do not

growth/size/body

disproportionate dwarf ( J:190887 )