>tr|A0A4P8E0K4|A0A4P8E0K4_9POAL Cytochrome b559 subunit alpha OS=Eragrostis tenellula GN=psbE MSGSTGERSFADIITSIRYWVIHSITIPSLFIAGWLFVSTGLAYDVFGSPRPNEYFTESR QGIPLITDRFDSLEQLDEFSRSF