../ pdb_00004up0_xyz-ext-atom_v1-2.xml.gz 05-Jan-2024 17:55 18K pdb_00004up0_xyz-no-atom_v1-2.xml.gz 05-Jan-2024 17:55 21K pdb_00004up0_xyz_v1-2.cif.gz 05-Jan-2024 17:55 55K pdb_00004up0_xyz_v1-2.xml.gz 05-Jan-2024 17:55 72K