>4fe1_F mol:protein length:164 Photosystem I reaction center subunit III MRRFLALLLVLTLWLGFTPLASADVAGLVPCKDSPAFQKRAAAAVNTTADPASGQKRFE RYSQALCGEDGLPHLVVDGRLSRAGDFLIPSVLFLYIAGWIGWVGRAYLIAVRNSGEAN EKEIIIDVPLAIKCMLTGFAWPLAALKELASGELTAKDNEITVSPR