Construct: An RpS27A promoter drives expression of a chimeric protein consisting of Actn in which repeat 19 of α-Spec (codons 1932-2046) has been inserted in phase with the spectrin-like repeating units of Actn in between repeat units 3 and 4.
α-Spec::Actn19.RpS27A is a non-suppressor of lethal | recessive phenotype of Actn14
α-Spec::Actn19.RpS27A, Actn14 has viable phenotype