Dear Peter, Perhaps your PI is referring to the collection of datasets and tutorials being compiled at the following link. Raw data (diffraction images) are available for various datasets exhibiting different challenges and tutorials, put together by the authors of various data processing and structure phasing/refinement programs, will provide expert advice on how to tackle these "tough, but workable" examples.
Some of the author/speakers involved are still working very hard to get their tutorials ready so stay tuned! You can access all the raw data now, and there are links to all the software/documentation. Please take a look at the acknowledgements to recognize the considerable effort put into this venture by the author/speakers, corporate sponsors and contributors of the raw data. The website will accompany the "Data Processing With The Pros" and "Phasing And Refinement For Dummies: No Book Required" Sessions at the upcoming ACA meeting in New Orleans, but the website will be made available as a permanent learning resource. These sessions are geared especially for novice to intermediate-advanced crystallographers, but should appeal to anyone. http://bl831.als.lbl.gov/example_data_sets/ACA2011/index.html -Andy Torelli P.S. It is of course possible that my bias and excitement led me to guess incorrectly about the datasets to which your PI is referring ;) From: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] On Behalf Of Peter Randolph Sent: Tuesday, April 26, 2011 8:48 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Mock Dataset My PI has mentioned a Mock Dataset made available by the ACA for various programs (HKL etc) to practice with, but I haven't been able to find it and was wondering if anyone knew of any, Thanks, Peter Randolph