../ pdb_00005rk4_xyz-ext-atom_v1-3.xml.gz 13-Feb-2026 17:36 28K pdb_00005rk4_xyz-no-atom_v1-3.xml.gz 13-Feb-2026 17:36 22K pdb_00005rk4_xyz_v1-3.cif.gz 13-Feb-2026 17:36 70K pdb_00005rk4_xyz_v1-3.xml.gz 13-Feb-2026 17:36 93K