>4b3eD (D:) observed residues (from ATOM records)
atkavcvlkgdgpvqgiinfeqkesngpvkvwgsikglteglhgfhvhefgdntagctsa
gphfnplsrkhggpkdeerhvgdlgnvtadkdgvadvsiedsvislsgdhciigrtlvvh
ekaddlgkggneestktgnagsrlacgvigiaq