../ pdb_00001d4u_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:06 34K pdb_00001d4u_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:06 16K pdb_00001d4u_xyz_v1-4.cif.gz 17-May-2024 16:06 48K pdb_00001d4u_xyz_v1-4.xml.gz 17-May-2024 16:06 63K