../ pdb_00001b2s_xyz-ext-atom_v1-4.xml.gz 04-Aug-2023 15:35 119K pdb_00001b2s_xyz-no-atom_v1-4.xml.gz 04-Aug-2023 15:35 36K pdb_00001b2s_xyz_v1-4.cif.gz 04-Aug-2023 15:35 143K pdb_00001b2s_xyz_v1-4.xml.gz 04-Aug-2023 15:35 196K