../ pdb_00006po4_xyz-ext-atom_v1-4.xml.gz 06-Feb-2026 18:47 250K pdb_00006po4_xyz-no-atom_v1-4.xml.gz 06-Feb-2026 18:47 59K pdb_00006po4_xyz_v1-4.cif.gz 06-Feb-2026 18:47 536K pdb_00006po4_xyz_v1-4.xml.gz 06-Feb-2026 18:47 747K