../ pdb_00003w4k_xyz-ext-atom_v1-2.xml.gz 15-Mar-2024 16:32 251K pdb_00003w4k_xyz-no-atom_v1-2.xml.gz 15-Mar-2024 16:32 55K pdb_00003w4k_xyz_v1-2.cif.gz 15-Mar-2024 16:32 284K pdb_00003w4k_xyz_v1-2.xml.gz 15-Mar-2024 16:32 389K