>tr|A0A9D9BUP6|A0A9D9BUP6_PROMR Photosystem I reaction center subunit IV OS=Prochlorococcus marinus CUG1433 GN=psaE
MAISRGDLVRVKRPESYWYNEIGKVASVDTSGIKYNCVVRFDKVNYAGISGTDGGANTNN
FAESELEKA