5.8kb genomic fragment containing upd1 (includes 0.6kb of genomic sequence upstream of the transcription start site).
sisA[+]/sisA1, upd1sisC-5/upd1sisC-1, upd1t5.8 has partially lethal phenotype
upd1t5.8 partially rescues the sex-specific lethality of sisA1 upd1sisC-1/sisA[+] upd1sisC-5 females.
upd1t5.8 partially rescues upd1unspecified