>3iseT (T:) observed residues (from ATOM records) gdkkviqhlnkilgneliainqyflhsrmwndwglkrlgaheyhesidemkhadklieri lfleglpnlqdlgklligentqemlqcdlnlelkatkdlreaivhceqvhdyvsrdllkd ileseeehidyletqlgliqkvglenylqshmhe