../ pdb_00001b72_xyz-ext-atom_v1-3.xml.gz 22-Dec-2023 16:55 45K pdb_00001b72_xyz-no-atom_v1-3.xml.gz 22-Dec-2023 16:55 27K pdb_00001b72_xyz_v1-3.cif.gz 22-Dec-2023 16:55 66K pdb_00001b72_xyz_v1-3.xml.gz 22-Dec-2023 16:55 87K