2w3l

From Proteopedia

(Difference between revisions)

Revision as of 10:23, 3 August 2017

Crystal Structure of Chimaeric Bcl2-xL and Phenyl Tetrahydroisoquinoline Amide Complex

Structural highlights

2w3l is a 2 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Related:	1ysw, 1g5m, 1gjh
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

[BCL2_HUMAN] Note=A chromosomal aberration involving BCL2 has been found in chronic lymphatic leukemia. Translocation t(14;18)(q32;q21) with immunoglobulin gene regions. BCL2 mutations found in non-Hodgkin lymphomas carrying the chromosomal translocation could be attributed to the Ig somatic hypermutation mechanism resulting in nucleotide transitions.

Function

[BCL2_HUMAN] Suppresses apoptosis in a variety of cell systems including factor-dependent lymphohematopoietic and neural cells. Regulates cell death by controlling the mitochondrial membrane permeability. Appears to function in a feedback loop system with caspases. Inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor (APAF-1).^[1]

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

Anti-apoptotic Bcl-2 protects cells from apoptosis by binding to pro-apoptotic members of the Bcl-2 family thereby playing a role in tumour survival in response to chemo- or radiation therapy. We describe a series of phenyl pyrazoles that have high affinity for Bcl-2 and rationalise the observed SAR by means of an X-ray crystal structure.

Tetrahydroisoquinoline amide substituted phenyl pyrazoles as selective Bcl-2 inhibitors.,Porter J, Payne A, de Candole B, Ford D, Hutchinson B, Trevitt G, Turner J, Edwards C, Watkins C, Whitcombe I, Davis J, Stubberfield C Bioorg Med Chem Lett. 2008 Oct 31. PMID:19027294^[2]

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

References

↑ Wei Y, Pattingre S, Sinha S, Bassik M, Levine B. JNK1-mediated phosphorylation of Bcl-2 regulates starvation-induced autophagy. Mol Cell. 2008 Jun 20;30(6):678-88. doi: 10.1016/j.molcel.2008.06.001. PMID:18570871 doi:10.1016/j.molcel.2008.06.001
↑ Porter J, Payne A, de Candole B, Ford D, Hutchinson B, Trevitt G, Turner J, Edwards C, Watkins C, Whitcombe I, Davis J, Stubberfield C. Tetrahydroisoquinoline amide substituted phenyl pyrazoles as selective Bcl-2 inhibitors. Bioorg Med Chem Lett. 2008 Oct 31. PMID:19027294 doi:S0960-894X(08)01331-0

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

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2w3l"

@@ Line 1: / Line 1: @@
-==CRYSTAL STRUCTURE OF CHIMAERIC BCL2-XL AND PHENYL TETRAHYDROISOQUINOLINE AMIDE COMPLEX==
+==Crystal Structure of Chimaeric Bcl2-xL and Phenyl Tetrahydroisoquinoline Amide Complex==
 <StructureSection load='2w3l' size='340' side='right' caption='[[2w3l]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[2w3l]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2W3L OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2W3L FirstGlance]. <br>
+<table><tr><td colspan='2'>[[2w3l]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2W3L OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2W3L FirstGlance]. <br>
 </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=DRO:1-(2-{[(3S)-3-(AMINOMETHYL)-3,4-DIHYDROISOQUINOLIN-2(1H)-YL]CARBONYL}PHENYL)-4-CHLORO-5-METHYL-N,N-DIPHENYL-1H-PYRAZOLE-3-CARBOXAMIDE'>DRO</scene></td></tr>
 <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ysw|1ysw]], [[1g5m|1g5m]], [[1gjh|1gjh]]</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=2w3l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2w3l OCA], [http://pdbe.org/2w3l PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2w3l RCSB], [http://www.ebi.ac.uk/pdbsum/2w3l 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=2w3l FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2w3l OCA], [http://pdbe.org/2w3l PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2w3l RCSB], [http://www.ebi.ac.uk/pdbsum/2w3l PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2w3l ProSAT]</span></td></tr>
 </table>
 == Disease ==
@@ Line 37: / Line 38: @@
 __TOC__
 </StructureSection>
-[[Category: Human]]
+[[Category: Candole, B de]]
-[[Category: Candole, B De]]
 [[Category: Davis, J]]
 [[Category: Edwards, C]]

2w3l

From Proteopedia

Revision as of 10:23, 3 August 2017

Crystal Structure of Chimaeric Bcl2-xL and Phenyl Tetrahydroisoquinoline Amide Complex

Structural highlights

Disease

Function

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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