>2f1dA (A:) observed residues (from ATOM records) grigevkrvtketnvsvkinldgtgvadsssgipfldhmldqlashglfdvhvratgdvh iddhhtnedialaigtallkalgerkginrfgdftapldealihvsldlsgrpylgynle iptqrvgtydtqlvehffqslvntsgmtlhirqlagenshhiieatfkafaralrqatet dpr