../ pdb_00001z7c_xyz-ext-atom_v1-4.xml.gz 15-Nov-2024 22:02 31K pdb_00001z7c_xyz-no-atom_v1-4.xml.gz 15-Nov-2024 22:02 22K pdb_00001z7c_xyz_v1-4.cif.gz 15-Nov-2024 22:02 49K pdb_00001z7c_xyz_v1-4.xml.gz 15-Nov-2024 22:02 64K