../ pdb_00007r45_xyz-ext-atom_v1-1.xml.gz 11-Sep-2026 15:44 1M pdb_00007r45_xyz-no-atom_v1-1.xml.gz 11-Sep-2026 15:44 287K pdb_00007r45_xyz_v1-1.cif.gz 11-Sep-2026 15:44 2M pdb_00007r45_xyz_v1-1.xml.gz 11-Sep-2026 15:44 2M