http://www.openwetware.org/index.php?title=Wikiomics:X-ray_crystallography&feed=atom&action=history 2013-05-22T00:50:43Z Revision history for this page on the wiki MediaWiki 1.13.2 http://www.openwetware.org/index.php?title=Wikiomics:X-ray_crystallography&diff=169063&oldid=prev 2007-11-20T05:59:02Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 05:59, 20 November 2007</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 9:</td> <td colspan="2" class="diff-lineno">Line 9:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Wikipedia:X-ray crystallography]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Wikipedia:X-ray crystallography]]</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [[Protein Data Bank]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [[<ins class="diffchange diffchange-inline">Wikiomics:</ins>Protein Data Bank]]</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [[Nuclear Magnetic Resonance]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [[<ins class="diffchange diffchange-inline">Wikiomics:</ins>Nuclear Magnetic Resonance]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Technique]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Technique]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Structure]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Structure]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Protein]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Protein]]</div></td></tr> <!-- diff generator: internal 2013-05-22 00:50:43 --> </table>

Bill Flanagan http://www.openwetware.org/index.php?title=Wikiomics:X-ray_crystallography&diff=168963&oldid=prev 2007-11-20T04:01:07Z

<p>1 revision(s)</p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 04:01, 20 November 2007</td> </tr> <!-- diff generator: internal 2013-05-22 00:50:43 --> </table>

Bill Flanagan http://www.openwetware.org/index.php?title=Wikiomics:X-ray_crystallography&diff=168962&oldid=prev 2006-03-16T20:56:33Z

<p></p> <p><b>New page</b></p><div>Biological '''X-ray crystallography''' is an set of experimental techniques, which allows to obtain the 3-dimensional arrangement of atoms in macromolecules such as proteins. [[Wikipedia:X-ray crystallography]] gives a technical overview of what it is about.<br /> <br /> One requirement of the technique is to obtain crystals of proteins (or whatever molecule is being studied). Unlike sugar or diamonds, protein crystals usually contain more than 50% of water, which makes the protein more free than what we would think.<br /> <br /> Besides the fact that crystals are needed, common criticisms of X-ray crystallography include the fact that unnatural conditions need to be created in order for the protein to crystallize (temperature, pH, ionic concentrations).<br /> <br /> <br /> == See also ==<br /> <br /> * [[Wikipedia:X-ray crystallography]]<br /> * [[Protein Data Bank]]<br /> * [[Nuclear Magnetic Resonance]]<br /> <br /> [[Category:Technique]]<br /> [[Category:Structure]]<br /> [[Category:Protein]]</div>

Martin Jambon