../ pdb_00007z68_xyz-ext-atom_v1-3.xml.gz 27-Feb-2026 17:21 130K pdb_00007z68_xyz-no-atom_v1-3.xml.gz 27-Feb-2026 17:21 30K pdb_00007z68_xyz_v1-3.cif.gz 27-Feb-2026 17:21 222K pdb_00007z68_xyz_v1-3.xml.gz 27-Feb-2026 17:21 283K