../ pdb_00007paa_xyz-ext-atom_v1-3.xml.gz 16-Oct-2026 17:11 857K pdb_00007paa_xyz-no-atom_v1-3.xml.gz 16-Oct-2026 17:11 136K pdb_00007paa_xyz_v1-3.cif.gz 16-Oct-2026 17:11 929K pdb_00007paa_xyz_v1-3.xml.gz 16-Oct-2026 17:11 1M