>tr|A0A6B9XSD3|A0A6B9XSD3_PHATR Cytochrome f OS=Phaeodactylum tricornutum GN=petA MATNKFFKSLLFALTIAINSFGFCIQDAVAYPVFAQQNYSNPRAANGKLACANCHLNQKA IEIEAPQAVLPNSIFEVEIKVPYDTTKQQLGANGKKADLNVGGILMLPEGFKLAPKNQIP AEVKEKNKGVFISPYSSEFDNILVVGPIAGKTHQELIFPVMAPDPEKNSDIKYLTYPFYA GGNRGRGQVYPTGEKSNVNVFGANQSGQITEITVTEKGESTILILNSNGKQTSQVLPAGL ILSIKQGQVVKADQPLNIDPNVGGFGQEESEIVLQNPIRIYGYLAFCFSVLITQIMLVLK KKQFEKVQAAELNF