>3b3qE (E:) observed residues (from ATOM records) hsafaadpghttyifskgggqitykwppndrpstradrlaigfstvqkeavlvrvdsssg lgdylelhihqgkigvkfnvgtddiaieesnaiindgkyhvvrftrsggnatlqvdswpv ierypagrqltifnsqatiiiggkeqgqpfqgqlsglyynglkvlnmaaendaniaivgn vrlvgev