Amino acid replacement: C85Y.
Nucleotide substitution: G?A.
The C85Y mutation is in the 'LIM' domain of the expressed product.
G18865545A
G?A
C85Y | tup-PA; C85Y | tup-PB; C85Y | tup-PC
C85Y
TGC to TAC change in codon C85.
tupE55 die as embryos with a prominent dorsal hole.
tup[+]/tupE55 is an enhancer of scutellar bristle | increased number phenotype of ChiE
Selected as: a dominant enhancer of the ChiE allele.