../ pdb_000037lu_xyz-ext-atom_v1-0.xml.gz 25-Sep-2026 19:04 299K pdb_000037lu_xyz-no-atom_v1-0.xml.gz 25-Sep-2026 19:04 56K pdb_000037lu_xyz_v1-0.cif.gz 25-Sep-2026 19:04 433K pdb_000037lu_xyz_v1-0.xml.gz 25-Sep-2026 19:04 600K