>1ht1C (C:) observed residues (from ATOM records) ttivsvrrnghvviagdgqatlgntvmkgnvkkvrrlyndkviagfaggtadaftlfelf erklemhqghlvkaavelakdwrtdrmlrkleallavadetasliitgngdvvqpendli aigsggpyaqaaarallentelsareiaekaldiagdiciytnhfhtieelsyk