>tr|A0A2U9DRK0|A0A2U9DRK0_9POAL Cytochrome b559 subunit alpha OS=Campeiostachys nutans GN=psbE MSGSTGERSFADIITSIRYWVIHSITIPSLFIAGWLFVSTGLAYDVFGSPRPNEYFTESR QGIPLITDRFDSLEQLDEFSRSF