../ pdb_00004ysi_xyz-ext-atom_v1-4.xml.gz 22-Sep-2023 17:19 56K pdb_00004ysi_xyz-no-atom_v1-4.xml.gz 22-Sep-2023 17:19 22K pdb_00004ysi_xyz_v1-4.cif.gz 22-Sep-2023 17:19 110K pdb_00004ysi_xyz_v1-4.xml.gz 22-Sep-2023 17:19 147K