../ pdb_00004i2s_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:07 83K pdb_00004i2s_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:07 32K pdb_00004i2s_xyz_v1-2.cif.gz 15-Sep-2023 17:07 198K pdb_00004i2s_xyz_v1-2.xml.gz 15-Sep-2023 17:07 271K