../ pdb_00001a27_xyz-ext-atom_v1-6.xml.gz 17-May-2024 16:04 54K pdb_00001a27_xyz-no-atom_v1-6.xml.gz 17-May-2024 16:04 27K pdb_00001a27_xyz_v1-6.cif.gz 17-May-2024 16:04 73K pdb_00001a27_xyz_v1-6.xml.gz 17-May-2024 16:04 99K