>4n36A (A:) observed residues (from ATOM records)
gwkyfkgnfyyfslipktwysaeqfcvsrnshltsvtseseqeflyktaggliywigltk
agmegdwswvddtpfnkvqsarfwipgepndagnnehcgnikapslqawndapcditflf
ickrpyvp