../ pdb_00004b7s_xyz-ext-atom_v1-4.xml.gz 28-Aug-2026 18:07 158K pdb_00004b7s_xyz-no-atom_v1-4.xml.gz 28-Aug-2026 18:07 51K pdb_00004b7s_xyz_v1-4.cif.gz 28-Aug-2026 18:07 192K pdb_00004b7s_xyz_v1-4.xml.gz 28-Aug-2026 18:07 262K