../ pdb_00005b21_xyz-ext-atom_v1-3.xml.gz 15-Nov-2024 21:56 41K pdb_00005b21_xyz-no-atom_v1-3.xml.gz 15-Nov-2024 21:56 20K pdb_00005b21_xyz_v1-3.cif.gz 15-Nov-2024 21:56 104K pdb_00005b21_xyz_v1-3.xml.gz 15-Nov-2024 21:56 139K