2wh6

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
m (Protected "2wh6" [edit=sysop:move=sysop])
Current revision (07:16, 9 August 2023) (edit) (undo)
 
(7 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:2wh6.png|left|200px]]
 
-
<!--
+
==Crystal structure of anti-apoptotic BHRF1 in complex with the Bim BH3 domain==
-
The line below this paragraph, containing "STRUCTURE_2wh6", creates the "Structure Box" on the page.
+
<StructureSection load='2wh6' size='340' side='right'caption='[[2wh6]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
-
You may change the PDB parameter (which sets the PDB file loaded into the applet)
+
== Structural highlights ==
-
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+
<table><tr><td colspan='2'>[[2wh6]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Epstein-barr_virus_strain_ag876 Epstein-barr virus strain ag876] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WH6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2WH6 FirstGlance]. <br>
-
or leave the SCENE parameter empty for the default display.
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.5&#8491;</td></tr>
-
-->
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BR:BROMIDE+ION'>BR</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
-
{{STRUCTURE_2wh6| PDB=2wh6 | SCENE= }}
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2wh6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wh6 OCA], [https://pdbe.org/2wh6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2wh6 RCSB], [https://www.ebi.ac.uk/pdbsum/2wh6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2wh6 ProSAT]</span></td></tr>
 +
</table>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/EAR_EBVA8 EAR_EBVA8] Prevents premature death of the host cell during virus production, which would otherwise reduce the amount of progeny virus. Acts as a host B-cell leukemia/lymphoma 2 (Bcl-2) homolog, and interacts with pro-apoptotic proteins to prevent mitochondria permeabilization, release of cytochrome c and subsequent apoptosis of the host cell (By similarity).
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
Epstein-Barr virus (EBV) is associated with human malignancies, especially those affecting the B cell compartment such as Burkitt lymphoma. The virally encoded homolog of the mammalian pro-survival protein Bcl-2, BHRF1 contributes to viral infectivity and lymphomagenesis. In addition to the pro-apoptotic BH3-only protein Bim, its key target in lymphoid cells, BHRF1 also binds a selective sub-set of pro-apoptotic proteins (Bid, Puma, Bak) expressed by host cells. A consequence of BHRF1 expression is marked resistance to a range of cytotoxic agents and in particular, we show that its expression renders a mouse model of Burkitt lymphoma untreatable. As current small organic antagonists of Bcl-2 do not target BHRF1, the structures of it in complex with Bim or Bak shown here will be useful to guide efforts to target BHRF1 in EBV-associated malignancies, which are usually associated with poor clinical outcomes.
-
===CRYSTAL STRUCTURE OF ANTI-APOPTOTIC BHRF1 IN COMPLEX WITH THE BIM BH3 DOMAIN===
+
Structural Basis for Apoptosis Inhibition by Epstein-Barr Virus BHRF1.,Kvansakul M, Wei AH, Fletcher JI, Willis SN, Chen L, Roberts AW, Huang DC, Colman PM PLoS Pathog. 2010 Dec 23;6(12):e1001236. PMID:21203485<ref>PMID:21203485</ref>
-
 
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
<!--
+
</div>
-
The line below this paragraph, {{ABSTRACT_PUBMED_21203485}}, adds the Publication Abstract to the page
+
<div class="pdbe-citations 2wh6" style="background-color:#fffaf0;"></div>
-
(as it appears on PubMed at http://www.pubmed.gov), where 21203485 is the PubMed ID number.
+
== References ==
-
-->
+
<references/>
-
{{ABSTRACT_PUBMED_21203485}}
+
__TOC__
-
 
+
</StructureSection>
-
==About this Structure==
+
[[Category: Epstein-barr virus strain ag876]]
-
[[2wh6]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Human_herpesvirus_4 Human herpesvirus 4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WH6 OCA].
+
[[Category: Homo sapiens]]
-
 
+
[[Category: Large Structures]]
-
==Reference==
+
[[Category: Colman PM]]
-
<ref group="xtra">PMID:21203485</ref><references group="xtra"/>
+
[[Category: Huang DCS]]
-
[[Category: Human herpesvirus 4]]
+
[[Category: Kvansakul M]]
-
[[Category: Colman, P M.]]
+
-
[[Category: Huang, D C.S.]]
+
-
[[Category: Kvansakul, M.]]
+

Current revision

Crystal structure of anti-apoptotic BHRF1 in complex with the Bim BH3 domain

PDB ID 2wh6

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2wh6"
Personal tools