../ pdb_00004y0k_xyz-ext-atom_v1-3.xml.gz 03-Nov-2023 17:25 74K pdb_00004y0k_xyz-no-atom_v1-3.xml.gz 03-Nov-2023 17:25 29K pdb_00004y0k_xyz_v1-3.cif.gz 03-Nov-2023 17:25 98K pdb_00004y0k_xyz_v1-3.xml.gz 03-Nov-2023 17:25 128K