../ pdb_00002nca_xyz-ext-atom_v1-2.xml.gz 10-May-2024 15:48 781K pdb_00002nca_xyz-no-atom_v1-2.xml.gz 10-May-2024 15:48 19K pdb_00002nca_xyz_v1-2.cif.gz 10-May-2024 15:48 814K pdb_00002nca_xyz_v1-2.xml.gz 10-May-2024 15:48 1M