../ pdb_00002nx4_xyz-ext-atom_v1-3.xml.gz 22-Dec-2023 16:55 145K pdb_00002nx4_xyz-no-atom_v1-3.xml.gz 22-Dec-2023 16:55 36K pdb_00002nx4_xyz_v1-3.cif.gz 22-Dec-2023 16:55 166K pdb_00002nx4_xyz_v1-3.xml.gz 22-Dec-2023 16:55 229K