../ pdb_00002v21_xyz-ext-atom_v1-5.xml.gz 08-Dec-2023 17:59 73K pdb_00002v21_xyz-no-atom_v1-5.xml.gz 08-Dec-2023 17:59 27K pdb_00002v21_xyz_v1-5.cif.gz 08-Dec-2023 17:59 92K pdb_00002v21_xyz_v1-5.xml.gz 08-Dec-2023 17:59 124K