>2c1nA (A:) observed residues (from ATOM records) mdknelvqkaklaeqaeryddmaacmksvteqgaelsneernllsvayknvvgarrsswr vvssieqktegaekkqqmareyrekietelrdicndvlsllekflipnasqaeskvfylk mkgdyyrylaevakgivdqsqqayqeafeiskkemqpthpirlglalnfsvfyyeilnsp ekacslaktafdeaiaeldtlseesykdstlimqllrdnltlwts