../ pdb_00004ycx_xyz-ext-atom_v1-5.xml.gz 22-Sep-2023 17:20 74K pdb_00004ycx_xyz-no-atom_v1-5.xml.gz 22-Sep-2023 17:20 37K pdb_00004ycx_xyz_v1-5.cif.gz 22-Sep-2023 17:20 177K pdb_00004ycx_xyz_v1-5.xml.gz 22-Sep-2023 17:20 237K