../ pdb_00004b7u_xyz-ext-atom_v1-1.xml.gz 15-Dec-2023 18:44 233K pdb_00004b7u_xyz-no-atom_v1-1.xml.gz 15-Dec-2023 18:44 57K pdb_00004b7u_xyz_v1-1.cif.gz 15-Dec-2023 18:44 265K pdb_00004b7u_xyz_v1-1.xml.gz 15-Dec-2023 18:44 366K