../ pdb_00003s1u_xyz-ext-atom_v1-4.xml.gz 08-Sep-2023 16:26 209K pdb_00003s1u_xyz-no-atom_v1-4.xml.gz 08-Sep-2023 16:26 48K pdb_00003s1u_xyz_v1-4.cif.gz 08-Sep-2023 16:26 446K pdb_00003s1u_xyz_v1-4.xml.gz 08-Sep-2023 16:26 620K