Amino acid replacement: S314F.
C13243653T
S314F | Ace-PA; S314F | Ace-PB; S314F | Ace-PC
S314F
Site of nucleotide substitution in mutant inferred by FlyBase based on reported amino acid change.
lethal | cold sensitive (with Df(3R)l26d)
Homozygotes survive between 25-29oC.
Maximum survival of Acej29/Df(3R)l26d at 27oC, no survival at 18oC. Exposure to 18oC does not reduce AChE activity.
Alters Km of enzyme, further implying structural gene locus. The original allele of this complementation group.