>4pofE (E:) observed residues (from ATOM records)
svdreemierfanflreytdedgnpvyrgkitdlltitpkrsvaidwmhlnsfdselahe
vienpeegisaaedaiqivlredfqredvgkiharfynlpetlmvkdigaehinkliqve
givtrvgeikpfvsvavfvckdcghemivpqkpyeslekvkkceqcgsknieldvnkssf
vnfqsfriqdrpetlkggemprfidgillddivdvalpgdrvivtgilrvvlekrektpi
frkilevnhiepvsk