../ pdb_00002nra_xyz-ext-atom_v1-4.xml.gz 22-Dec-2023 16:55 65K pdb_00002nra_xyz-no-atom_v1-4.xml.gz 22-Dec-2023 16:55 33K pdb_00002nra_xyz_v1-4.cif.gz 22-Dec-2023 16:55 89K pdb_00002nra_xyz_v1-4.xml.gz 22-Dec-2023 16:55 119K