>9s6p_D mol:protein length:139 Photosystem I reaction center subunit IIMAETLTGQTPLFGGSTGGLLSSAETEEKYAITWTSPKQQVFEMPTGGAAVMNEGENLLYLARKEQCLALGLRQLRIKKIMDYKIYRVLPDGSNTLLHPKDGVFPEKSNEGRAAVNSVARSIGENPNPGAIKYTGKQAYD