../ pdb_00004z3c_xyz-ext-atom_v1-3.xml.gz 22-Sep-2023 17:20 21K pdb_00004z3c_xyz-no-atom_v1-3.xml.gz 22-Sep-2023 17:20 23K pdb_00004z3c_xyz_v1-3.cif.gz 22-Sep-2023 17:20 64K pdb_00004z3c_xyz_v1-3.xml.gz 22-Sep-2023 17:20 82K