23 May 2008
- 15:1815:18, 23 May 2008 diff hist +418 N Conditions prone to salt crystallization New page: <table border = "1"> <tr> <td>Screen and #</td> <td>Condition</td> <td>Protein buffer</td> <td>Confirmed by diffraction</td> <td>Signature and comment</td> </tr> <tr> <td>Hampton PEG/ion #...
- 15:0815:08, 23 May 2008 diff hist +47 Crystals →Crystal Growth
14 February 2008
- 17:2517:25, 14 February 2008 diff hist +1,090 Crystallization screens and methods →The PACT screen
- 17:0517:05, 14 February 2008 diff hist +1,680 N Crystal growth: Tips and Tricks New page: == I tried Hampton Screen I & II with my protein and have no crystals. What can I do? == 1. There are other screens. While it is proably true that when proteins do crystalize, they in ...
11 February 2008
- 15:4115:41, 11 February 2008 diff hist +14 m Data quality No edit summary
9 February 2008
- 07:0807:08, 9 February 2008 diff hist 0 Expression and Purification: Tips and Tricks No edit summary
- 07:0607:06, 9 February 2008 diff hist +1,241 N Servers for ligand topologies/parameters New page: == How to generate topology/parameter files for unknown ligand == What is meant here by unknown ligand is that it is not found in the standard monomer library in CCP4 or on the [http://x...
- 06:4406:44, 9 February 2008 diff hist +1,882 N Data quality New page: == What is the resolution of my dataset? == First of all, it is limited by completeness. In practical terms this means that the highest resolution you can get is the resolution at the ed...
- 06:1306:13, 9 February 2008 diff hist +1,134 N Refinement New page: == Wrong space group == Sometimes crystal symmetry combines with non-crystallographic symmetry (NCS) and produces a diffraction pattern resembling higher symmetry space group than what y...
8 February 2008
- 17:3417:34, 8 February 2008 diff hist +1,248 N Expression and Purification: Tips and Tricks New page: == How pure should be the protein for crystallization? == Everyone knows that protein must be "very pure" for crystallization. It is expected that no extra bands will be seen on an overl...