>1q90_B mol:protein length:215 Cytochrome b6 MSKVYDWFEERLEIQAIADDITSKYVPPHVNIFYCIGGITFTCFLVQVATGFAMTFYYR PTVAEAFASVQYIMTDVNFGWLIRSIHRWSASMMVLMMVLHVFRVYLTGGFKRPRELTW VTGVIMAVCTVSFGVTGYSLPWDQVGYWAVKIVTGVPDAIPGVGGFIVELLRGGVGVGQ ATLTRFYSLHTFVLPLLTAVFMLMHFLMIRKQGISGPL