../ pdb_00004c1r_xyz-ext-atom_v1-4.xml.gz 15-Dec-2023 18:44 212K pdb_00004c1r_xyz-no-atom_v1-4.xml.gz 15-Dec-2023 18:44 52K pdb_00004c1r_xyz_v1-4.cif.gz 15-Dec-2023 18:44 240K pdb_00004c1r_xyz_v1-4.xml.gz 15-Dec-2023 18:44 333K