../ pdb_00003bk7_xyz-ext-atom_v1-5.xml.gz 07-Aug-2026 19:54 110K pdb_00003bk7_xyz-no-atom_v1-5.xml.gz 07-Aug-2026 19:54 38K pdb_00003bk7_xyz_v1-5.cif.gz 07-Aug-2026 19:54 138K pdb_00003bk7_xyz_v1-5.xml.gz 07-Aug-2026 19:54 185K