../ pdb_00002rb1_xyz-ext-atom_v1-4.xml.gz 25-Aug-2023 16:31 36K pdb_00002rb1_xyz-no-atom_v1-4.xml.gz 25-Aug-2023 16:31 22K pdb_00002rb1_xyz_v1-4.cif.gz 25-Aug-2023 16:31 54K pdb_00002rb1_xyz_v1-4.xml.gz 25-Aug-2023 16:31 70K