Fig. 4From: Enhanced metabolic process to indole alkaloids in Clematis terniflora DC. after exposure to high level of UV-B irradiation followed by the darkSimplified amino acid metabolism pathway based on KEGG analysis of metabolites and proteins identified in C. terniflora leaves pre- and post-treatment with high level of UV-B irradiation for 5Â h followed by the dark for 36Â h. Circles and arrows indicate metabolites and proteins, and red and blue represent significant increases and decreases, respectively, in metabolites and proteins. Black indicates no significant change and gray indicates those that were unidentified. Abbreviations: metH, 5-Methyltetrahydropteroyltriglutamate-homocysteine methyltransferase; metK, S-adenosyl-L-methionine synthetaseBack to article page