This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


2o71

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (00:15, 28 December 2023) (edit) (undo)
 
(8 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:2o71.png|left|200px]]
 
-
{{STRUCTURE_2o71| PDB=2o71 | SCENE= }}
+
==Crystal structure of RAIDD DD==
 +
<StructureSection load='2o71' size='340' side='right'caption='[[2o71]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
 +
== Structural highlights ==
 +
<table><tr><td colspan='2'>[[2o71]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2O71 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2O71 FirstGlance]. <br>
 +
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2&#8491;</td></tr>
 +
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2o71 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2o71 OCA], [https://pdbe.org/2o71 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2o71 RCSB], [https://www.ebi.ac.uk/pdbsum/2o71 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2o71 ProSAT]</span></td></tr>
 +
</table>
 +
== Disease ==
 +
[https://www.uniprot.org/uniprot/CRADD_HUMAN CRADD_HUMAN] Defects in CRADD are the cause of mental retardation autosomal recessive type 34 (MRT34) [MIM:[https://omim.org/entry/614499 614499]. A disorder characterized by significantly below average general intellectual functioning associated with impairments in adaptative behavior and manifested during the developmental period. MRT34 is a non-syndromic form. Affected individuals have mildly delayed development and significantly impaired cognitive function, precluding independent living and self-care. Speech is rudimentary, but articulate; autism is not present.<ref>PMID:22279524</ref>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/CRADD_HUMAN CRADD_HUMAN] Apoptotic adaptor molecule specific for caspase-2 and FASL/TNF receptor-interacting protein RIP. In the presence of RIP and TRADD, CRADD recruits caspase-2 to the TNFR-1 signalling complex.
 +
== Evolutionary Conservation ==
 +
[[Image:Consurf_key_small.gif|200px|right]]
 +
Check<jmol>
 +
<jmolCheckbox>
 +
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/o7/2o71_consurf.spt"</scriptWhenChecked>
 +
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
 +
<text>to colour the structure by Evolutionary Conservation</text>
 +
</jmolCheckbox>
 +
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2o71 ConSurf].
 +
<div style="clear:both"></div>
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
Caspase-2 is implicated in stress-induced apoptosis that acts as an upstream initiator of mitochondrial permeabilization. Recent studies have shown that caspase-2 activation requires a molecular complex known as the PIDDosome comprising the p53-inducible protein PIDD, the adapter protein RAIDD and caspase-2. RAIDD has an N-terminal caspase recruitment domain (CARD) that interacts with the CARD of caspase-2 and a C-terminal death domain (DD) that interacts with the DD in PIDD. As a first step towards elucidating the molecular mechanisms of caspase-2 activation, we report the crystal structure of RAIDD DD at 2.0 A resolution. The high-resolution structure reveals important features of RAIDD DD that may be important for DD folding and dynamics and for assembly of the PIDDosome.
-
===Crystal structure of RAIDD DD===
+
Crystal structure of RAIDD death domain implicates potential mechanism of PIDDosome assembly.,Park HH, Wu H J Mol Biol. 2006 Mar 24;357(2):358-64. Epub 2006 Jan 11. PMID:16434054<ref>PMID:16434054</ref>
-
{{ABSTRACT_PUBMED_16434054}}
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
 
+
</div>
-
==About this Structure==
+
<div class="pdbe-citations 2o71" style="background-color:#fffaf0;"></div>
-
[[2o71]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2O71 OCA].
+
== References ==
-
 
+
<references/>
-
==Reference==
+
__TOC__
-
<ref group="xtra">PMID:016434054</ref><references group="xtra"/>
+
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
-
[[Category: Park, H.]]
+
[[Category: Large Structures]]
-
[[Category: Wu, H.]]
+
[[Category: Park H]]
-
[[Category: Apoptosis]]
+
[[Category: Wu H]]
-
[[Category: Death domain]]
+
-
[[Category: Raidd]]
+

Current revision

Crystal structure of RAIDD DD

PDB ID 2o71

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/2o71"
Personal tools