>3s97D (D:) observed residues (from ATOM records)
gyldpfppeerpevrvkegkgmvllcdppyhfpddlsyrwllnefpvfitmdkrrfvsqt
ngnlyianveasdkgnyscfvsspsitksvfskfiplipiperttkpypadivvqfkdvy
almgqnvtlecfalgnpvpdirwrkvlepmpstaeistsgavlkifniqledegiyecea
enirgkdkhqariyvqa