../ pdb_00004r4c_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:10 49K pdb_00004r4c_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:10 20K pdb_00004r4c_xyz_v1-2.cif.gz 15-Sep-2023 17:10 89K pdb_00004r4c_xyz_v1-2.xml.gz 15-Sep-2023 17:10 118K