Vásquez-Suárez, Lobos-González, Cronshaw, Sepúlveda-Ugarte, Figueroa, Dagnino-Leone, Bunster, Martínez-Oyanedel, 2018. Correction: The γ33 subunit of R-phycoerythrin from Gracilaria chilensis has a typical double linked phycourobilin similar to β subunit 13.. https://doi.org/10.1371/journal.pone.0200867