>2fg5A (A:) observed residues (from ATOM records)
irelkvcllgdtgvgkssivcrfvqdhfdhnisptigasfmtktvpcgnelhkfliwdta
gqerfhslapmyyrgsaaavivyditkqdsfytlkkwvkelkehgpenivmaiagnkcdl
sdirevplkdakeyaesigaivvetsaknainieelfqgisrqip