../ pdb_00001zxy_xyz-ext-atom_v1-4.xml.gz 18-Aug-2023 15:50 240K pdb_00001zxy_xyz-no-atom_v1-4.xml.gz 18-Aug-2023 15:50 49K pdb_00001zxy_xyz_v1-4.cif.gz 18-Aug-2023 15:50 268K pdb_00001zxy_xyz_v1-4.xml.gz 18-Aug-2023 15:50 367K