../ pdb_00004qr6_xyz-ext-atom_v1-1.xml.gz 15-Sep-2023 17:10 66K pdb_00004qr6_xyz-no-atom_v1-1.xml.gz 15-Sep-2023 17:10 30K pdb_00004qr6_xyz_v1-1.cif.gz 15-Sep-2023 17:10 157K pdb_00004qr6_xyz_v1-1.xml.gz 15-Sep-2023 17:10 215K