>3pfdA (A:) observed residues (from ATOM records)
ehialreairalaekeiapyaaevdekarfpeealaalnssgfsaihvpeeyggqgadsv
atcivieevarvdcsaslipavnklgtmglilrgseelkkqvlpavasgeamasyalser
eagsdaasmrtravadgddwilngskcwitnggkstwytvmavtdpdkgangisafmvhk
ddegftvgpkerklgikgspttelyfencripgdriigepgtgfktalatldhtrptiga
qavgiaqgaldaaiaytkerkqfgrpvsdnqgvqfmladmamkieaarlmvysaaaraer
ggfisaaskcfasdvamevttdavqlfggygytqdfpvermmrdakitqiyegtnqiqrv
vmsrallr