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1uy8

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Revision as of 08:12, 28 March 2018

Human Hsp90-alpha with 9-Butyl-8-(3-trimethoxy-benzyl)-9H-purin-6ylamine

Structural highlights

1uy8 is a 1 chain structure with sequence from Human. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Related:	1byq, 1osf, 1yer, 1yes, 1yet, 1uy6, 1uy7, 1uy9, 1uyc, 1uyd, 1uye, 1uyf, 1uyg, 1uyh, 1uyi, 1uyk, 1uyl, 1uym
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

Inhibition of the ATPase activity of the chaperone protein HSP90 is a potential strategy for treatment of cancers. We have determined structures of the HSP90alpha N-terminal domain complexed with the purine-based inhibitor, PU3, and analogs with enhanced potency both in enzyme and cell-based assays. The compounds induce upregulation of HSP70 and downregulation of the known HSP90 client proteins Raf-1, CDK4, and ErbB2, confirming that the molecules inhibit cell growth by a mechanism dependent on HSP90 inhibition. We have also determined the first structure of the N-terminal domain of HSP90beta, complexed with PU3. The structures allow a detailed rationale to be developed for the observed affinity of the PU3 class of compounds for HSP90 and also provide a structural framework for design of compounds with improved binding affinity and drug-like properties.

Structure-activity relationships in purine-based inhibitor binding to HSP90 isoforms.,Wright L, Barril X, Dymock B, Sheridan L, Surgenor A, Beswick M, Drysdale M, Collier A, Massey A, Davies N, Fink A, Fromont C, Aherne W, Boxall K, Sharp S, Workman P, Hubbard RE Chem Biol. 2004 Jun;11(6):775-85. PMID:15217611^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Wright L, Barril X, Dymock B, Sheridan L, Surgenor A, Beswick M, Drysdale M, Collier A, Massey A, Davies N, Fink A, Fromont C, Aherne W, Boxall K, Sharp S, Workman P, Hubbard RE. Structure-activity relationships in purine-based inhibitor binding to HSP90 isoforms. Chem Biol. 2004 Jun;11(6):775-85. PMID:15217611 doi:http://dx.doi.org/10.1016/j.chembiol.2004.03.033

1 Structural highlights
2 Evolutionary Conservation
3 Publication Abstract from PubMed
4 See Also
5 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1uy8"

@@ Line 1: / Line 1: @@
-==HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(3-TRIMETHOXY-BENZYL)-9H-PURIN-6YLAMINE==
+==Human Hsp90-alpha with 9-Butyl-8-(3-trimethoxy-benzyl)-9H-purin-6ylamine==
 <StructureSection load='1uy8' size='340' side='right' caption='[[1uy8]], [[Resolution|resolution]] 1.98&Aring;' scene=''>
 == Structural highlights ==
@@ Line 5: / Line 6: @@
 </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PU5:9-BUTYL-8-(3-METHOXYBENZYL)-9H-PURIN-6-AMINE'>PU5</scene></td></tr>
 <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1byq|1byq]], [[1osf|1osf]], [[1yer|1yer]], [[1yes|1yes]], [[1yet|1yet]], [[1uy6|1uy6]], [[1uy7|1uy7]], [[1uy9|1uy9]], [[1uyc|1uyc]], [[1uyd|1uyd]], [[1uye|1uye]], [[1uyf|1uyf]], [[1uyg|1uyg]], [[1uyh|1uyh]], [[1uyi|1uyi]], [[1uyk|1uyk]], [[1uyl|1uyl]], [[1uym|1uym]]</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=1uy8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uy8 OCA], [http://pdbe.org/1uy8 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1uy8 RCSB], [http://www.ebi.ac.uk/pdbsum/1uy8 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=1uy8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uy8 OCA], [http://pdbe.org/1uy8 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1uy8 RCSB], [http://www.ebi.ac.uk/pdbsum/1uy8 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1uy8 ProSAT]</span></td></tr>
 </table>
 == Evolutionary Conservation ==
@@ Line 11: / Line 12: @@
 Check<jmol>
   <jmolCheckbox>
-    <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/uy/1uy8_consurf.spt"</scriptWhenChecked>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/uy/1uy8_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>

1uy8

From Proteopedia

Revision as of 08:12, 28 March 2018

Human Hsp90-alpha with 9-Butyl-8-(3-trimethoxy-benzyl)-9H-purin-6ylamine

Structural highlights

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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