Many times. Jan Dohnalek
On Wed, Jun 2, 2010 at 9:07 PM, Andre Ambrosio <andre.ambro...@cebime.org.br> wrote: > Dear all, > > > > We have recently obtained crystals from a small protein, and interestingly, > at least for me, they are hollow trigonal rods (please see pictures > attached). > > Just out of curiosity, has anybody ever seen such feature for protein > crystals before? > > > > Regards, > > -Andre. > > > > > > -- Jan Dohnalek, Ph.D Institute of Macromolecular Chemistry Academy of Sciences of the Czech Republic Heyrovskeho nam. 2 16206 Praha 6 Czech Republic Tel: +420 296 809 390 Fax: +420 296 809 410