../ pdb_00004xt2_xyz-ext-atom_v1-4.xml.gz 22-Sep-2023 17:20 171K pdb_00004xt2_xyz-no-atom_v1-4.xml.gz 22-Sep-2023 17:20 37K pdb_00004xt2_xyz_v1-4.cif.gz 22-Sep-2023 17:20 289K pdb_00004xt2_xyz_v1-4.xml.gz 22-Sep-2023 17:20 395K