../ pdb_000012sa_xyz-ext-atom_v1-0.xml.gz 24-Apr-2026 16:38 384K pdb_000012sa_xyz-no-atom_v1-0.xml.gz 24-Apr-2026 16:38 58K pdb_000012sa_xyz_v1-0.cif.gz 24-Apr-2026 16:38 420K pdb_000012sa_xyz_v1-0.xml.gz 24-Apr-2026 16:38 561K