Crystal structure of the c-abl kinase domain (green) in complex with Sti-571 (<a href="https://en.wikipedia.org/wiki/Imatinib" class="extiw" title="w:Imatinib">imatinib</a>, red).<br>Rendered with <a rel="nofollow" class="external text" href="http://www.accelrys.com/products/downloads/ds_visualizer/index.html">Accelrys DS Visualizer Pro 1.6</a> and edited in <a href="https://en.wikipedia.org/wiki/GIMP" class="extiw" title="w:GIMP">the GIMP</a>.<br>Conformation and style made to match <a href="https://en.wikipedia.org/wiki/Image:Bcr_abl_sti.jpg" class="extiw" title="w:Image:Bcr abl sti.jpg">w:Image:Bcr abl sti.jpg</a>, originally created by <a href="https://en.wikipedia.org/wiki/User:Mxpule" class="extiw" title="en:User:Mxpule">Mxpule</a> for use in Wikipedia.
<a href="//commons.wikimedia.org/wiki/User:Fvasconcellos" title="User:Fvasconcellos">Fvasconcellos</a>
<a href="https://en.wikipedia.org/wiki/Protein_Data_Bank" class="extiw" title="w:Protein Data Bank">PDB</a> entry <a rel="nofollow" class="external text" href="http://www.rcsb.org/pdb/cgi/explore.cgi?pdbId=1IEP">1IEP</a>.