../ pdb_00003s4s_xyz-ext-atom_v1-3.xml.gz 01-Nov-2024 21:36 200K pdb_00003s4s_xyz-no-atom_v1-3.xml.gz 01-Nov-2024 21:36 49K pdb_00003s4s_xyz_v1-3.cif.gz 01-Nov-2024 21:36 231K pdb_00003s4s_xyz_v1-3.xml.gz 01-Nov-2024 21:36 315K