../ pdb_00006qkr_xyz-ext-atom_v1-3.xml.gz 28-Aug-2026 18:06 240K pdb_00006qkr_xyz-no-atom_v1-3.xml.gz 28-Aug-2026 18:06 62K pdb_00006qkr_xyz_v1-3.cif.gz 28-Aug-2026 18:06 541K pdb_00006qkr_xyz_v1-3.xml.gz 28-Aug-2026 18:06 744K