../ pdb_00003nbb_xyz-ext-atom_v1-3.xml.gz 17-Nov-2023 17:37 773K pdb_00003nbb_xyz-no-atom_v1-3.xml.gz 17-Nov-2023 17:37 134K pdb_00003nbb_xyz_v1-3.cif.gz 17-Nov-2023 17:37 832K pdb_00003nbb_xyz_v1-3.xml.gz 17-Nov-2023 17:37 1M