../ pdb_000013kk_xyz-ext-atom_v1-0.xml.gz 10-Jul-2026 15:59 146K pdb_000013kk_xyz-no-atom_v1-0.xml.gz 10-Jul-2026 15:59 41K pdb_000013kk_xyz_v1-0.cif.gz 10-Jul-2026 15:59 176K pdb_000013kk_xyz_v1-0.xml.gz 10-Jul-2026 15:59 245K