../ pdb_000028ix_xyz-ext-atom_v1-0.xml.gz 10-Jul-2026 15:59 196K pdb_000028ix_xyz-no-atom_v1-0.xml.gz 10-Jul-2026 15:59 52K pdb_000028ix_xyz_v1-0.cif.gz 10-Jul-2026 15:59 424K pdb_000028ix_xyz_v1-0.xml.gz 10-Jul-2026 15:59 582K