>2ancE (E:) observed residues (from ATOM records)
aqgtlyivsapsgagkssliqallktqplydtqvsvshttrqprpgevhgehyffvnhde
fkemisrdaflehaevfgnyygtsreaieqvlatgvdvfldidwqgaqqirqkmpharsi
filppskieldrrlrgrgqdseeviakrmaqavaemshyaeydylivnddfdtaltdlkt
iiraerlrmsrqkqrhdaliskll