../ pdb_00001a6k_xyz-ext-atom_v1-5.xml.gz 07-Aug-2026 19:51 36K pdb_00001a6k_xyz-no-atom_v1-5.xml.gz 07-Aug-2026 19:51 23K pdb_00001a6k_xyz_v1-5.cif.gz 07-Aug-2026 19:51 90K pdb_00001a6k_xyz_v1-5.xml.gz 07-Aug-2026 19:51 124K