Mutations and Transgenics:	Schäfer et al., 2005

Allele	Construct	Type	Affected Genomic Region(s)
b641		Point Mutation	smo
m134		Point Mutation	tdgf1
Df(Chr07)t4		Deficiency	shha
te370a		Point Mutation	gli1
ty17a		Point Mutation	gli2a