[ccp4bb] 回复:[ccp4bb] small molecule crystal data collection

2011-11-09 Thread Pengfei Fang
Thank everyone for trying to help me! I am going to synchrotron. As Bernie said, I will try to use the closest distance, and 5-10deg. Thanks again! Pengfei On 11/9/11 5:13 PM, "Santarsiero, Bernard D." wrote: You can collect 5-10deg images, and go ahead and collect 360deg. I usually use 1-3

[ccp4bb] small molecule crystal data collection

2011-11-09 Thread Pengfei Fang
Dear All, I have a small molecule single crystal. I want to solve its structure by x-ray diffraction. Could you please teach me how to collect the diffraction data? I have some experience with protein crystals. But it's the first time for small molecule. I don't how to set the parameters, l

Re: [ccp4bb] High resolution + low resolution data sets from one crystal

2011-05-30 Thread Pengfei Fang
(load both data sets, and HKL2000 will integrate both data >sets). > >Tim > >On Tue, May 31, 2011 at 02:40:49AM +0800, Pengfei Fang wrote: >> Hi David, >> >> Thanks for your help. I just scaled the two data sets independently using >> HKL2000. >> And, I

[ccp4bb] 回复:Re: [ccp4bb] High resolution + low resolution data sets from one crystal

2011-05-30 Thread Pengfei Fang
engfei, you can combine your files using pointless but it is unclear to me based on your message if you have scaled independently the two data sets or not. You should scale these two data sets together using one as reference (doable using XSCALE or SCALA...). Cheers David Le 30 mai 2011 à 11:13,

[ccp4bb] High resolution + low resolution data sets from one crystal

2011-05-30 Thread Pengfei Fang
already scaled by HKL2000. Now I have two .sca files. Thanks a lot! Pengfei Fang