../ pdb_00001b2b_xyz-ext-atom_v1-4.xml.gz 08-Nov-2024 21:15 11K pdb_00001b2b_xyz-no-atom_v1-4.xml.gz 08-Nov-2024 21:15 15K pdb_00001b2b_xyz_v1-4.cif.gz 08-Nov-2024 21:15 23K pdb_00001b2b_xyz_v1-4.xml.gz 08-Nov-2024 21:15 30K