Phenotypes Associated with This Genotype

Genotype
MGI:3663589

• Allelic Composition: Axin1^Fu-ki/Axin1⁺
• Genetic Background: mixed

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

limbs/digits/tail

abnormal caudal vertebrae morphology ( J:13056 )

• some vertebrae show abnormalities in structure, with one side shorter than the other, causing the following vertebra to form an angle with it

caudal vertebral fusion ( J:13056 )

• two neighboring vertebrae may be fused, producing stiff tail segments

decreased caudal vertebrae number ( J:13056 )

short tail ( J:13056 )

• may be reduced to as little as 1/2 of normal length

bifurcated tail ( J:13056 )

• occasionally observe bifurcations of the tail

kinked tail ( J:13056 )

• variable tail flexure, ranging from a barely perceptible bend or bump to a strong spiral twist

skeleton

rib fusion ( J:13056 )

• partial and total rib fusions due to reductions of vertebrae

abnormal vertebrae morphology ( J:13056 )

abnormal caudal vertebrae morphology ( J:13056 )

• some vertebrae show abnormalities in structure, with one side shorter than the other, causing the following vertebra to form an angle with it

caudal vertebral fusion ( J:13056 )

• two neighboring vertebrae may be fused, producing stiff tail segments

decreased caudal vertebrae number ( J:13056 )

abnormal thoracic vertebrae morphology ( J:13056 )

• abnormalities include eccentric reductions of single vertebrae

thoracic vertebral fusion ( J:13056 )

• ankyloses between adjacent vertebrae

abnormal lumbar vertebrae morphology ( J:13056 )

• abnormalities include eccentric reductions of single vertebrae

lumbar vertebral fusion ( J:13056 )

• ankyloses between adjacent vertebrae

abnormal sacral vertebrae morphology ( J:13056 )

• abnormalities include eccentric reductions of single vertebrae

sacral vertebral fusion ( J:13056 )

• ankyloses between adjacent vertebrae