amorphic allele - molecular evidence
Imprecise excision of P{lacW}E(spl)m7-HLHEtrap results in a 2.2 kb deletion that removes the complete E(spl)m7-HLH gene.
viable
E(spl)m7-HLHEW3.12 mutants show no conspicuous phenotypes.
(with Df(3R)X13) viable