Imprecise excision of P{lacW}Tps1k08903 generates a 1372bp deletion, corresponding to amino acid resides 44-294 of Tps1. Tps1d1 lacks the N-terminal half of the TPS domain.
lethal - all die during pharate adult stage
lethal - all die during pharate adult stage (with Df(2L)BSC295)
Maternal and zygotic Tps1d1 mutants survive into the pupal period and exhibit identical lethality.
Tps1d1 mutant larvae exhibit almost undetectable levels of trehalose at the late third-instar larval stage.