../ pdb_00004u87_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:45 111K pdb_00004u87_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:45 31K pdb_00004u87_xyz_v1-2.cif.gz 15-Dec-2023 18:45 258K pdb_00004u87_xyz_v1-2.xml.gz 15-Dec-2023 18:45 350K