Pik3ca^tm2Bvan

A point mutation was engineered into the locus, resulting in the DFG to AFG conversion in the conserved DFG motif at the C-terminal kinase domain. A C-terminal Myc-epitope tag was introduced immediately preceding the translational stop codon as well as a floxed IRES-lacZ-geo cassette in the 3' UTR. (J:109024)