%0 Journal Article %T Three Genes Define a Bacterial-Like Arsenic Tolerance Mechanism in the Arsenic Hyperaccumulating Fern Pteris vittata %J - %D 2019 %R https://doi.org/10.1016/j.cub.2019.04.029 %X £¿ Genes involved in arsenic tolerance in Pteris vittata were identified by RNA-seq £¿ PvGAPC1, PvOCT4, and PvGSTF1 are essential for tolerance to arsenic £¿ PvGAPC1 has high affinity for arsenate, and PvGSTF1 has arsenate reductase activity £¿ A new bacterial-like mechanism for arsenic tolerance in this fern is propose %U https://www.cell.com/current-biology/fulltext/S0960-9822(19)30427-0