../ pdb_00001xb7_xyz-ext-atom_v1-4.xml.gz 20-Oct-2023 18:04 41K pdb_00001xb7_xyz-no-atom_v1-4.xml.gz 20-Oct-2023 18:04 22K pdb_00001xb7_xyz_v1-4.cif.gz 20-Oct-2023 18:04 59K pdb_00001xb7_xyz_v1-4.xml.gz 20-Oct-2023 18:04 77K