Fig. 1From: Whole exome sequencing identifies novel variants of PIK3CA and validation of hotspot mutation by droplet digital PCR in breast cancer among Indian populationMutation profiling of PIK3CA gene in breast cancer. (A) Alteration of PIK3CA mutation observed in enrolled patients. (B) Frequency of mutation throughout the coding region. (C) Distribution of point mutation over the entire exon regionBack to article page