../ pdb_00003som_xyz-ext-atom_v1-3.xml.gz 21-Mar-2025 15:14 745K pdb_00003som_xyz-no-atom_v1-3.xml.gz 21-Mar-2025 15:14 149K pdb_00003som_xyz_v1-3.cif.gz 21-Mar-2025 15:14 828K pdb_00003som_xyz_v1-3.xml.gz 21-Mar-2025 15:14 1M