>tr|A0A249RQR0|A0A249RQR0_BRARC Cytochrome b559 subunit alpha OS=Brassica rapa subsp. chinensis GN=psbE MSGSTGERSFADIITSIRYWVIHSITIPSLFIAGWLFVSTGLAYDVFGSPRPNEYFTESR QGIPLITGRFDSLEQLDEFSRSF