>tr|A0A2L0PVN9|A0A2L0PVN9_9POAL Cytochrome b559 subunit alpha OS=Stipa borysthenica GN=psbE MSGSTGERSFADIITSIRYWVIHSITIPSLFIAGWLFVSTGLAYDVFGSPRPNEYFTESR QGIPLITDRFDSLEQLDEFSRSF