../ pdb_00002x4l_xyz-ext-atom_v1-4.xml.gz 03-May-2024 16:58 55K pdb_00002x4l_xyz-no-atom_v1-4.xml.gz 03-May-2024 16:58 26K pdb_00002x4l_xyz_v1-4.cif.gz 03-May-2024 16:58 128K pdb_00002x4l_xyz_v1-4.xml.gz 03-May-2024 16:58 176K