../ pdb_000013pc_xyz-ext-atom_v1-0.xml.gz 13-Feb-2026 17:38 75K pdb_000013pc_xyz-no-atom_v1-0.xml.gz 13-Feb-2026 17:38 30K pdb_000013pc_xyz_v1-0.cif.gz 13-Feb-2026 17:38 171K pdb_000013pc_xyz_v1-0.xml.gz 13-Feb-2026 17:38 223K