Amino acid replacement: W859term.
G23854747A
W859term | bgcn-PA; W854term | bgcn-PB
W859term
G to A nucleotide change at the second or third position of the Trp codon leads to a nonsense mutation. (exact site of mutation unspecified). Site of nucleotide substitution in mutant inferred by FlyBase based on reported amino acid change.
Homozygotes have germline tumours in their gonads.