../ pdb_00001na6_xyz-ext-atom_v1-4.xml.gz 09-Feb-2024 17:33 141K pdb_00001na6_xyz-no-atom_v1-4.xml.gz 09-Feb-2024 17:33 35K pdb_00001na6_xyz_v1-4.cif.gz 09-Feb-2024 17:33 163K pdb_00001na6_xyz_v1-4.xml.gz 09-Feb-2024 17:33 223K