>1g1rD (D:) observed residues (from ATOM records)
wtyhystkayswnisrkycqnrytdlvaiqnkneidylnkvlpyyssyywigirknnktw
twvgtkkaltneaenwadnepnnkrnnedcveiyikspsapgkwndehclkkkhalcyta
scqdmscskqgecletignytcscypgfygpeceyvrddd