../ pdb_00001k1x_xyz-ext-atom_v1-3.xml.gz 08-Mar-2024 17:37 223K pdb_00001k1x_xyz-no-atom_v1-3.xml.gz 08-Mar-2024 17:37 53K pdb_00001k1x_xyz_v1-3.cif.gz 08-Mar-2024 17:37 260K pdb_00001k1x_xyz_v1-3.xml.gz 08-Mar-2024 17:37 360K