../ pdb_00004czr_xyz-ext-atom_v1-4.xml.gz 28-Aug-2026 18:07 69K pdb_00004czr_xyz-no-atom_v1-4.xml.gz 28-Aug-2026 18:07 34K pdb_00004czr_xyz_v1-4.cif.gz 28-Aug-2026 18:07 92K pdb_00004czr_xyz_v1-4.xml.gz 28-Aug-2026 18:07 126K