../ pdb_00004b5k_xyz-ext-atom_v1-3.xml.gz 28-Aug-2026 18:07 538K pdb_00004b5k_xyz-no-atom_v1-3.xml.gz 28-Aug-2026 18:07 99K pdb_00004b5k_xyz_v1-3.cif.gz 28-Aug-2026 18:07 588K pdb_00004b5k_xyz_v1-3.xml.gz 28-Aug-2026 18:07 810K