>tr|A0A6B9MJY2|A0A6B9MJY2_9POAL Cytochrome b559 subunit alpha OS=Poa elanata GN=psbE MSGSTGERSFADIITSIRYWVIHSITIPSLFIAGWLFVSTGLAYDVFGSPRPNEYFTESR QGIPLITDRFDSLEQLDEFSRSF