../ pdb_000038rr_xyz-ext-atom_v1-0.xml.gz 02-Oct-2026 15:05 405K pdb_000038rr_xyz-no-atom_v1-0.xml.gz 02-Oct-2026 15:05 36K pdb_000038rr_xyz_v1-0.cif.gz 02-Oct-2026 15:05 435K pdb_000038rr_xyz_v1-0.xml.gz 02-Oct-2026 15:05 551K