../ pdb_00004k2l_xyz-ext-atom_v1-1.xml.gz 15-Sep-2023 17:10 27K pdb_00004k2l_xyz-no-atom_v1-1.xml.gz 15-Sep-2023 17:10 24K pdb_00004k2l_xyz_v1-1.cif.gz 15-Sep-2023 17:10 74K pdb_00004k2l_xyz_v1-1.xml.gz 15-Sep-2023 17:10 98K