>tr|A0A3S8DPN7|A0A3S8DPN7_9POAL Cytochrome b559 subunit alpha OS=Hyparrhenia umbrosa GN=psbE MSGSTGERSFADIITSIRYWVIHSITIPSLFIAGWLFVSTGLAYDVFGSPRPNEYFTESR QGIPLITDRFDSLEQLDEFSRSF