4jsc: Difference between revisions
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==The 2.5A crystal structure of humanized Xenopus MDM2 with RO5316533 - a pyrrolidine MDM2 inhibitor== | ==The 2.5A crystal structure of humanized Xenopus MDM2 with RO5316533 - a pyrrolidine MDM2 inhibitor== | ||
<StructureSection load='4jsc' size='340' side='right' caption='[[4jsc]], [[Resolution|resolution]] 2.50Å' scene=''> | <StructureSection load='4jsc' size='340' side='right' caption='[[4jsc]], [[Resolution|resolution]] 2.50Å' scene=''> | ||
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4jrg|4jrg]], [[4ipf|4ipf]]</td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4jrg|4jrg]], [[4ipf|4ipf]]</td></tr> | ||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">mdm2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=8355 African clawed frog])</td></tr> | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">mdm2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=8355 African clawed frog])</td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4jsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4jsc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4jsc RCSB], [http://www.ebi.ac.uk/pdbsum/4jsc PDBsum]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4jsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4jsc OCA], [http://pdbe.org/4jsc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4jsc RCSB], [http://www.ebi.ac.uk/pdbsum/4jsc PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4jsc ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
<div class="pdbe-citations 4jsc" style="background-color:#fffaf0;"></div> | |||
==See Also== | ==See Also== | ||
Revision as of 12:49, 5 August 2016
The 2.5A crystal structure of humanized Xenopus MDM2 with RO5316533 - a pyrrolidine MDM2 inhibitorThe 2.5A crystal structure of humanized Xenopus MDM2 with RO5316533 - a pyrrolidine MDM2 inhibitor
Structural highlights
Function[MDM2_XENLA] E3 ubiquitin-protein ligase that mediates ubiquitination of p53/TP53, leading to its degration by the proteasome (By similarity). Publication Abstract from PubMedRestoration of p53 activity by inhibition of the p53-MDM2 interaction has been considered an attractive approach for cancer treatment. However, the hydrophobic protein-protein interaction surface represents a significant challenge for the development of small-molecule inhibitors with desirable pharmacological profiles. RG7112 was the first small-molecule p53-MDM2 inhibitor in clinical development. Here, we report the discovery and characterization of a second generation clinical MDM2 inhibitor, RG7388, with superior potency and selectivity. Discovery of RG7388, a Potent and Selective p53-MDM2 Inhibitor in Clinical Development.,Ding Q, Zhang Z, Liu JJ, Jiang N, Zhang J, Ross TM, Chu XJ, Bartkovitz D, Podlaski F, Janson C, Tovar C, Filipovic ZM, Higgins B, Glenn K, Packman K, Vassilev LT, Graves B J Med Chem. 2013 Jul 16. PMID:23808545[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
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