../ pdb_00001k2u_xyz-ext-atom_v1-3.xml.gz 02-Feb-2024 17:49 162K pdb_00001k2u_xyz-no-atom_v1-3.xml.gz 02-Feb-2024 17:49 44K pdb_00001k2u_xyz_v1-3.cif.gz 02-Feb-2024 17:49 192K pdb_00001k2u_xyz_v1-3.xml.gz 02-Feb-2024 17:49 258K