../ pdb_00003tw7_xyz-ext-atom_v1-2.xml.gz 21-Mar-2025 15:14 340K pdb_00003tw7_xyz-no-atom_v1-2.xml.gz 21-Mar-2025 15:14 83K pdb_00003tw7_xyz_v1-2.cif.gz 21-Mar-2025 15:14 779K pdb_00003tw7_xyz_v1-2.xml.gz 21-Mar-2025 15:14 1M