../ pdb_00002at3_xyz-ext-atom_v1-6.xml.gz 07-Aug-2026 19:51 47K pdb_00002at3_xyz-no-atom_v1-6.xml.gz 07-Aug-2026 19:51 26K pdb_00002at3_xyz_v1-6.cif.gz 07-Aug-2026 19:51 112K pdb_00002at3_xyz_v1-6.xml.gz 07-Aug-2026 19:51 154K