Homozygotes die as third instar larvae.
lin19[+]/Cul1unspecified is an enhancer of abnormal mitotic cell cycle phenotype of encunspecified
lin19[+]/Cul1unspecified is an enhancer of egg chamber phenotype of encunspecified
The extra mitotic division phenotype seen in the egg chambers of encunspecified females is enhanced by one copy of lin19unspecified at both room temperature and 25oC; the frequency of egg chambers containing 32 cells is increased in the double mutant females.