>2ls8A (A:) observed residues (from ATOM records)
mvcpidwrafqsncyfpltdnktwaeserncsgmgahlmtisteaeqnfiiqfldrrlsy
flglrdenakgqwrwvdqtpfnprrvfwhknepdnsqgencvvlvynqdkwawndvpcnf
easrickipgttlnaenlyfqs