../ pdb_000033ch_xyz-ext-atom_v1-0.xml.gz 21-Aug-2026 15:43 151K pdb_000033ch_xyz-no-atom_v1-0.xml.gz 21-Aug-2026 15:43 54K pdb_000033ch_xyz_v1-0.cif.gz 21-Aug-2026 15:43 188K pdb_000033ch_xyz_v1-0.xml.gz 21-Aug-2026 15:43 255K