Yuzo Shioi

CONFLICT OF INTEREST STATEMENT The authors declare that they have no conflicts of interest. Supporting Information Filename Description jfds70026-sup-0001-mat.docx1.1 MB Table S1. P-values obtained from the means of total carotenoid and concentrations of the major carotenoids by one-way ANOVA with post-hoc Tukey HSD test Table S2. Spectra fine structure, %III/II, of the major carotenoids from the standard, the fruits of five species of common palms and representative reference Table S3.

CONFLICT OF INTEREST STATEMENT The authors declare that they have no conflicts of interest. Supporting Information Filename Description jfds17046-sup-0001-SuppMat.docx1.1 MB Figure S1 Absorption spectra of betalain pigments (Left) at pH 3, 7, and 11 before (a) and after (b) adjusting pH at 7; and 2D contour of absorption spectra transition (right) at pH 2–11 before (c) and after (d) adjusting pH at 7. The absorbance values were normalized to 0.8. REFERENCES , , & (2018).

Loading metrics Open Access Peer-reviewed Research Article Yuya Suzuki, Tomohiro Suzuki, Koichiro Awai , Yuzo Shioi Yuya Suzuki, Tomohiro Suzuki, Koichiro Awai, Yuzo Shioi Published: January 31, 2019 https://doi.org/10.1371/journal.pone.0211534 Figures Abstract A cysteine protease belonging to peptidase C1A superfamily from the eukaryotic, symbiotic dinoflagellate, Symbiodinium sp. strain KB8, was characterized.