../ pdb_00004cx4_xyz-ext-atom_v1-3.xml.gz 28-Aug-2026 18:06 165K pdb_00004cx4_xyz-no-atom_v1-3.xml.gz 28-Aug-2026 18:06 47K pdb_00004cx4_xyz_v1-3.cif.gz 28-Aug-2026 18:06 367K pdb_00004cx4_xyz_v1-3.xml.gz 28-Aug-2026 18:06 501K