../ pdb_00004u7z_xyz-ext-atom_v1-2.xml.gz 22-Sep-2023 17:18 53K pdb_00004u7z_xyz-no-atom_v1-2.xml.gz 22-Sep-2023 17:18 28K pdb_00004u7z_xyz_v1-2.cif.gz 22-Sep-2023 17:18 137K pdb_00004u7z_xyz_v1-2.xml.gz 22-Sep-2023 17:18 181K