../ pdb_00004o55_xyz-ext-atom_v1-2.xml.gz 15-Nov-2024 21:57 28K pdb_00004o55_xyz-no-atom_v1-2.xml.gz 15-Nov-2024 21:57 25K pdb_00004o55_xyz_v1-2.cif.gz 15-Nov-2024 21:57 75K pdb_00004o55_xyz_v1-2.xml.gz 15-Nov-2024 21:57 100K