../ pdb_00004two_xyz-ext-atom_v1-1.xml.gz 15-Dec-2023 18:45 54K pdb_00004two_xyz-no-atom_v1-1.xml.gz 15-Dec-2023 18:45 28K pdb_00004two_xyz_v1-1.cif.gz 15-Dec-2023 18:45 78K pdb_00004two_xyz_v1-1.xml.gz 15-Dec-2023 18:45 101K