../ pdb_00002at6_xyz-ext-atom_v1-5.xml.gz 07-Aug-2026 19:50 47K pdb_00002at6_xyz-no-atom_v1-5.xml.gz 07-Aug-2026 19:50 26K pdb_00002at6_xyz_v1-5.cif.gz 07-Aug-2026 19:50 114K pdb_00002at6_xyz_v1-5.xml.gz 07-Aug-2026 19:50 157K