../ pdb_00007z3f_xyz-ext-atom_v1-2.xml.gz 27-Feb-2026 17:22 51K pdb_00007z3f_xyz-no-atom_v1-2.xml.gz 27-Feb-2026 17:22 28K pdb_00007z3f_xyz_v1-2.cif.gz 27-Feb-2026 17:22 124K pdb_00007z3f_xyz_v1-2.xml.gz 27-Feb-2026 17:22 168K