>tr|A0A2L0PZJ7|A0A2L0PZJ7_9POAL Cytochrome b559 subunit alpha OS=Stipa x alaica GN=psbE MSGSTGERSFADIITSIRYWVIHSITIPSLFIAGWLFVSTGLAYDVFGSPRPNEYFTESR QGIPLITDRFDSLEQLDEFSRSF