../ pdb_00003pxa_xyz-ext-atom_v1-3.xml.gz 08-Sep-2023 16:27 39K pdb_00003pxa_xyz-no-atom_v1-3.xml.gz 08-Sep-2023 16:27 23K pdb_00003pxa_xyz_v1-3.cif.gz 08-Sep-2023 16:27 101K pdb_00003pxa_xyz_v1-3.xml.gz 08-Sep-2023 16:27 135K