../ pdb_00001br4_xyz-ext-atom_v1-5.xml.gz 07-Aug-2026 19:52 588K pdb_00001br4_xyz-no-atom_v1-5.xml.gz 07-Aug-2026 19:52 107K pdb_00001br4_xyz_v1-5.cif.gz 07-Aug-2026 19:52 672K pdb_00001br4_xyz_v1-5.xml.gz 07-Aug-2026 19:52 922K