>3rdhA (A:) observed residues (from ATOM records) gshmdknelvqkaklaeqaeryddmaacmksvteqgaelsneernllsvayknvvgarrs swrvvssieqktegaekkqqmareyrekietelrdicndvlsllekflipnasqaeskvf ylkmkgdyyrylaevaagddkkgivdqsqqayqeafeiskkemqpthpirlglalnfsvf yyeilnspekacslaktafdeaiaeldtlseesykdstlimqllrdnltlwts