../ pdb_00004z0r_xyz-ext-atom_v1-2.xml.gz 22-Sep-2023 17:18 39K pdb_00004z0r_xyz-no-atom_v1-2.xml.gz 22-Sep-2023 17:18 24K pdb_00004z0r_xyz_v1-2.cif.gz 22-Sep-2023 17:18 101K pdb_00004z0r_xyz_v1-2.xml.gz 22-Sep-2023 17:18 135K