This is an archive copy of the IUCr web site dating from 2008. For current content please visit
https://www.iucr.org
.
The development site for the next test version of pdb2cif is at
http://www.sdsc.edu/pb/pdb2cif/pdb2cif/next_test_version/
![[IUCr Home Page]](/iucr-top/logos/iucrhome.gif)
![[CIF Home Page]](/iucr-top/logos/cifhome.gif)
![[mmCIF Home Page]](/iucr-top/logos/mmcifhome.gif)