../ pdb_000028sw_xyz-ext-atom_v1-0.xml.gz 17-Jul-2026 15:44 115K pdb_000028sw_xyz-no-atom_v1-0.xml.gz 17-Jul-2026 15:44 22K pdb_000028sw_xyz_v1-0.cif.gz 17-Jul-2026 15:44 139K pdb_000028sw_xyz_v1-0.xml.gz 17-Jul-2026 15:44 175K