Hi, In my experience, it is very very very difficult to optimize this needle like crystal. Always give up.
Good luck! Dear All; Could somebody give a nice suggestion how the following type crystal could be optimized, I almost tried everything. Crystal Image is attached Crystal condition: 20% w/v PEG3350 and 200mM NaCl. Thanks in advance Bashir -- Muhammad Bashir Khan ************************************************** Structural Genome Consortium (SGC). University of Toronto Toronto, Canada