../ pdb_00001f6x_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:06 16K pdb_00001f6x_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:06 11K pdb_00001f6x_xyz_v1-4.cif.gz 17-May-2024 16:06 25K pdb_00001f6x_xyz_v1-4.xml.gz 17-May-2024 16:06 33K