../ pdb_00001l4u_xyz-ext-atom_v1-4.xml.gz 25-Aug-2023 16:31 33K pdb_00001l4u_xyz-no-atom_v1-4.xml.gz 25-Aug-2023 16:31 25K pdb_00001l4u_xyz_v1-4.cif.gz 25-Aug-2023 16:31 53K pdb_00001l4u_xyz_v1-4.xml.gz 25-Aug-2023 16:31 69K