>3ly2H (H:) observed residues (from ATOM records)
rfgvntenedhlakeledlnkwglnifnvagyshnrpltcimyaifqerdllktfrissd
tfitymmtledhyhsdvayhnslhaadvaqsthvllstpaldavftdleilaaifaaaih
dvdhpgvsnqflintnselalmyndesvlenhhlavgfkllqeehcdifmnltkkqrqtl
rkmvidmvlatdmskhmslladlktmvetkkvtssgvllldnytdriqvlrnmvhcadls
nptkslelyrqwtdrimeeffqqgdkerergmeispmcdkhtasveksqvgfidyivhpl
wetwadlvqpdaqdildtlednrnwyqsmipq