../ pdb_00002nr1_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:05 61K pdb_00002nr1_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:05 11K pdb_00002nr1_xyz_v1-4.cif.gz 17-May-2024 16:05 65K pdb_00002nr1_xyz_v1-4.xml.gz 17-May-2024 16:05 98K