Complementation of the <i>S. pombe Δcoq4</i>, <i>Δcoq6</i> and <i>Δcoq3</i> strains by Hs<i>COQ3</i>, Hs<i>COQ4</i> and Hs<i>COQ6</i>.

<p>(A, B) HPLC analyses of lipid extracts from the KH4 (<i>Δcoq4</i>) strain expressing <i>S. pombe coq4</i> or Hs<i>COQ4</i> and the KH6 (<i>Δcoq6</i>) strain expressing <i>S. pombe coq6</i> or Hs<i>COQ6</i>. Growth on minimal media (EMM) plates is also shown. (C) HPLC analyses of lipid extracts from the KH3 (<i>Δcoq3</i>) strain expressing <i>S. pombe coq3</i>, Hs<i>COQ3</i>, or Hs<i>COQ3</i> fused with a mitochondrial targeting sequence (Mt-signal).</p>