>tr|A0A0A2A6S8|A0A0A2A6S8_PROMR Photosystem II reaction center protein H OS=Prochlorococcus marinus str. MIT 9302 GN=psbH MGQKTALGSLLKAIGNSGQGKVVPGWGAVPVMTVIGLLLLVFLVILLQIYNQSLLLQGFS VDWNGN