>4lf2F (F:) observed residues (from ATOM records) dqsnryanlnlkeseliaggrhvlcayimkpkagfgnfiqtaahfaaesstgtnvevstt ddftrgvdalvyevdeanslmkiaypielfdrnvidgramiasfltltignnqgmgdvey akmydfyvppaylklfdgpsttikdlwrvlgrpvinggfivgtiikpklglrpqpfanac ydfwlggdfikndepqgnqvfapfkdtvravadamrraqdktgeaklfsfnitaddhyem largefiletfadnadhiaflvdgyvagpaavttarrafpkqylhyhraghgavtspqsk rgytafvlskmarlqgasgihtgtmgfgkmegeaadraiaymitedaadgpyfhqewlgm npttpiisggmnalrmpgffdnlghsnlimtagggafghvdggaagakslrqaeqcwkqg adpvefakdhrefarafesfpqdadklypnwraklk