../ pdb_00003s3a_xyz-ext-atom_v1-3.xml.gz 08-Sep-2023 16:25 116K pdb_00003s3a_xyz-no-atom_v1-3.xml.gz 08-Sep-2023 16:25 43K pdb_00003s3a_xyz_v1-3.cif.gz 08-Sep-2023 16:25 149K pdb_00003s3a_xyz_v1-3.xml.gz 08-Sep-2023 16:25 201K