Genome-Wide Identification Analysis of GST Gene Family in Wild Blueberry and Their Impact on Anthocyanin Accumulation.

, a wild blueberry species native to the mountainous regions of southwestern China, is notable for its exceptionally high anthocyanin content, surpassing that of many cultivated varieties and offering significant research potential. Glutathione S-transferases (GSTs) are versatile enzymes crucial for anthocyanin transport in plants. Yet, the GST gene family had not been previously identified in .