Functional complementation of the S. pombe Δppt1 strain by HsCOQ2.

(A) Schematic illustration of the four HsCOQ2 plasmids that included different 5′ ends of the gene in pREP1. M, start codon; aa, amino acid. (B) HPLC analyses of lipid extracts from the KH2 (Δppt1) strain expressing S. pombe ppt1 or the four different HsCOQ2 constructs.