Supplementary Figure S3 from Targeted Exome Sequencing of Krebs Cycle Genes Reveals Candidate Cancer–Predisposing Mutations in Pheochromocytomas and Paragangliomas

(A) Aspartate/glutamate ratios assessed by LC-MS in GOT2 KD Hela cells transfected with empty vector (EV), GOT2 wild-type (WT) cDNA, GOT2- c.223T>G cDNA, and GOT2- c.357A>T cDNA. The ratios were reported as means (n=3). Error bars represent standard deviations. A t-test was applied to test for differences between GOT WT and GOT2- c.223T>G and - c.357A>T transfected cells. n.s.: not significant. (B) Succinate/fumarate ratios assessed by LC-MS in OGDHL KD Hela cells transfected with EV, OGDHL WT cDNA, and OGDHL- c.750G>T cDNA. The ratios were reported as means (n=3). Error bars represent standard deviations. A t-test was applied to test for differences. n.s.: not significant