Nucleotide substitution: T?A.
The mutation falls in the protease domain of the tld protein.
Amino acid replacement: I170N.
T24750541A
T?A
I180N | tld-PA
I170N
Position of mutation on reference sequence inferred by FlyBase curator. Difference beteween actual and reported amino acid substitution due to authors using M11 as the start Met.
tld alleles form an allelic series with respect to embryonic cuticle phenotype. Going from mildest phenotype to strongest: tldE4 = tldE6 = tldE8 < tldE5 = tldE10 = tldE14 = tld15 < tldE7 = tldE9 = tldE11.