amorphic allele - genetic evidence
loss of function allele
Nucleotide substitution: T846C (coordinates as in FBrf0046390). This results in the amino acid change: Trp to Arg.
T --> C at +846; TGG-->CGG (Trp-->Arg)
T13035013C
T846C
W480R | ry-PA
W?R
non-complementing allele
McCarron.