>6l4u_L mol:protein length:151 Photosystem I reaction center subunit XIMANFIKPYNDDPFVGHLATPITSSAVTRALLKNLPAYRFGLTPLLRGLEIGLAHGYFLIGPFVKLGPLRNSDIALIAGFLSTIGLILILTLGLTIYGAAVFNSDKESLETTETTLQTRKAWDQFKGGFFVGACGSAGFALICLSSIPQSIL