>tr|A0A9D9BZC3|A0A9D9BZC3_PROMR Photosystem II reaction center protein H OS=Prochlorococcus marinus XMU1424 GN=psbH MGQKTALGSLLKAIGNSGQGKVVPGWGAVPVMTVIGLLLLVFLVILLQIYNQSLLLQGFS VDWNGN