FlyBase curator comment: this entry is used to capture phenotypic information when the particular allele (or allele combination) used by the author could not be determined but the context of the experiment suggests that the phenotype being described is some kind of loss of function.
Homozygotes have no apparent tissue polarity defects.
Mutant flies are weakly susceptible to Gram-negative bacterial infection and resistant to Gram-positive bacterial and fungal infection.
Tak1[+]/Tak1unspecified is a suppressor | partially of lethal - all die during embryonic stage phenotype of POSHUAS.cSa, Scer\GAL4pnr-MD237
Tak1unspecified is a non-suppressor of visible phenotype of Scer\GAL4GMR.PF, hepCA.UAS
Tak1[+]/Tak1unspecified is a suppressor of embryonic dorsal epidermis | dorsal closure stage phenotype of POSHUAS.cSa, Scer\GAL4pnr-MD237
Tak1unspecified is a non-suppressor of eye phenotype of Scer\GAL4GMR.PF, hepCA.UAS
POSHUAS.cSa, Scer\GAL4pnr-MD237, Tak1[+]/Tak1unspecified has adult external thorax phenotype
Tak1unspecified/+ partially suppresses the lethal dorsal open phenotype of Scer\GAL4pnr-MD237>POSHScer\UAS.cSa. Escapees survive to adulthood with thorax defects.
Tak1unspecified is rescued by Tak1+t15