Re: [ccp4bb] Problem in optimization

2015-04-11 Thread Smith Liu
Additive screening At 2015-04-11 18:00:21, "高艺娜" wrote: >Dear all >I have tried a variety of methods on regular optimization of the crystal ,but >all have failed,the 17 kDa protein crystal still have many nucleation and poor >diffraction also poor resolution(the best 3.5-4.0Å) >The cry

Re: [ccp4bb] Problem in optimization

2015-04-11 Thread Bert Van-Den-Berg
娜 [gaoy...@cau.edu.cn] Sent: Saturday, April 11, 2015 11:00 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Problem in optimization Dear all I have tried a variety of methods on regular optimization of the crystal ,but all have failed,the 17 kDa protein crystal still have many nucleation and poor