Construct: The ITPIR site in the fs(1)Ya coding region has been mutated to IAPIR.
electrophoretic variant
fs(1)YaIAPIR.FAPKK.Hsp26 partially rescues fs(1)Ya14-77
fs(1)YaIAPIR.FAPKK.Hsp26 partially rescues fs(1)Ya5
fs(1)YaIAPIR.FAPKK.Hsp26 fails to rescue fs(1)Ya2