../ pdb_00004psb_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:09 32K pdb_00004psb_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:09 22K pdb_00004psb_xyz_v1-2.cif.gz 15-Sep-2023 17:09 85K pdb_00004psb_xyz_v1-2.xml.gz 15-Sep-2023 17:09 115K