../ pdb_00004b4x_xyz-ext-atom_v1-2.xml.gz 01-Nov-2024 21:35 308K pdb_00004b4x_xyz-no-atom_v1-2.xml.gz 01-Nov-2024 21:35 61K pdb_00004b4x_xyz_v1-2.cif.gz 01-Nov-2024 21:35 343K pdb_00004b4x_xyz_v1-2.xml.gz 01-Nov-2024 21:35 471K