../ pdb_00001ybu_xyz-ext-atom_v1-4.xml.gz 18-Aug-2023 15:48 117K pdb_00001ybu_xyz-no-atom_v1-4.xml.gz 18-Aug-2023 15:48 38K pdb_00001ybu_xyz_v1-4.cif.gz 18-Aug-2023 15:48 142K pdb_00001ybu_xyz_v1-4.xml.gz 18-Aug-2023 15:48 196K