../ pdb_00004o2z_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:08 64K pdb_00004o2z_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:08 28K pdb_00004o2z_xyz_v1-2.cif.gz 15-Sep-2023 17:08 158K pdb_00004o2z_xyz_v1-2.xml.gz 15-Sep-2023 17:08 214K