../ pdb_00001s4c_xyz-ext-atom_v1-3.xml.gz 18-Aug-2023 15:48 111K pdb_00001s4c_xyz-no-atom_v1-3.xml.gz 18-Aug-2023 15:48 33K pdb_00001s4c_xyz_v1-3.cif.gz 18-Aug-2023 15:48 133K pdb_00001s4c_xyz_v1-3.xml.gz 18-Aug-2023 15:48 181K