../ pdb_00007k4r_xyz-ext-atom_v1-3.xml.gz 18-Oct-2024 17:46 141K pdb_00007k4r_xyz-no-atom_v1-3.xml.gz 18-Oct-2024 17:46 31K pdb_00007k4r_xyz_v1-3.cif.gz 18-Oct-2024 17:46 238K pdb_00007k4r_xyz_v1-3.xml.gz 18-Oct-2024 17:46 305K