>4ndaA (A:) observed residues (from ATOM records) mdefemikrntseiiseeelrevlkkdeksahigfepsgkihlghylqikkmidlqnagf diiilladlcaylnqkgeldeirkigdynkkvfeamglkakyvygsefqldkdytlnvyr lalkttlkrarrsmeliaredenpkvaeviypimqvnsahyrgvdvavggmeqrkihmla rellpkkvvcihnpvltgldgegkmssskgnfiavddspeeirakikkaycpagvvegnp imeiakyfleypltikrpekfggdltvnsyeeleslfknkelhpmdlknavaeelikile pirkrlle