../ pdb_00003r31_xyz-ext-atom_v1-3.xml.gz 16-Feb-2024 19:53 164K pdb_00003r31_xyz-no-atom_v1-3.xml.gz 16-Feb-2024 19:53 42K pdb_00003r31_xyz_v1-3.cif.gz 16-Feb-2024 19:53 190K pdb_00003r31_xyz_v1-3.xml.gz 16-Feb-2024 19:53 261K