../ pdb_00002x4s_xyz-ext-atom_v1-4.xml.gz 01-Nov-2024 21:33 147K pdb_00002x4s_xyz-no-atom_v1-4.xml.gz 01-Nov-2024 21:33 43K pdb_00002x4s_xyz_v1-4.cif.gz 01-Nov-2024 21:33 332K pdb_00002x4s_xyz_v1-4.xml.gz 01-Nov-2024 21:33 457K