../ pdb_00007zzi_xyz-ext-atom_v1-2.xml.gz 27-Feb-2026 17:24 208K pdb_00007zzi_xyz-no-atom_v1-2.xml.gz 27-Feb-2026 17:24 40K pdb_00007zzi_xyz_v1-2.cif.gz 27-Feb-2026 17:24 238K pdb_00007zzi_xyz_v1-2.xml.gz 27-Feb-2026 17:24 303K