>2f1dM (M:) observed residues (from ATOM records)
grigevkrvtketnvsvkinldgtgvadsssgipfldhmldqlashglfdvhvratgdvh
iddhhtnedialaigtallkalgerkginrfgdftapldealihvsldlsgrpylgynle
iptqrvgtydtqlvehffqslvntsgmtlhirqlagenshhiieatfkafaralrqatet
dpr