../ pdb_00003s4w_xyz-ext-atom_v1-2.xml.gz 08-Sep-2023 16:26 422K pdb_00003s4w_xyz-no-atom_v1-2.xml.gz 08-Sep-2023 16:26 82K pdb_00003s4w_xyz_v1-2.cif.gz 08-Sep-2023 16:26 952K pdb_00003s4w_xyz_v1-2.xml.gz 08-Sep-2023 16:26 1M