../ pdb_00004xs0_xyz-ext-atom_v1-3.xml.gz 21-Aug-2026 15:43 109K pdb_00004xs0_xyz-no-atom_v1-3.xml.gz 21-Aug-2026 15:43 37K pdb_00004xs0_xyz_v1-3.cif.gz 21-Aug-2026 15:43 257K pdb_00004xs0_xyz_v1-3.xml.gz 21-Aug-2026 15:43 346K