../ pdb_00003r68_xyz-ext-atom_v1-3.xml.gz 16-Feb-2024 19:52 19K pdb_00003r68_xyz-no-atom_v1-3.xml.gz 16-Feb-2024 19:52 21K pdb_00003r68_xyz_v1-3.cif.gz 16-Feb-2024 19:52 55K pdb_00003r68_xyz_v1-3.xml.gz 16-Feb-2024 19:52 74K