2p1h: Difference between revisions

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==Rapid Folding and Unfolding of Apaf-1 CARD==
==Rapid Folding and Unfolding of Apaf-1 CARD==
<StructureSection load='2p1h' size='340' side='right' caption='[[2p1h]], [[Resolution|resolution]] 1.59&Aring;' scene=''>
<StructureSection load='2p1h' size='340' side='right'caption='[[2p1h]], [[Resolution|resolution]] 1.59&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2p1h]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. The September 2014 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Apoptosomes''  by David Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2014_9 10.2210/rcsb_pdb/mom_2014_9]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2P1H OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2P1H FirstGlance]. <br>
<table><tr><td colspan='2'>[[2p1h]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. The September 2014 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Apoptosomes''  by David Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2014_9 10.2210/rcsb_pdb/mom_2014_9]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2P1H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2P1H FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.59&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">APAF1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=2p1h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2p1h OCA], [http://pdbe.org/2p1h PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2p1h RCSB], [http://www.ebi.ac.uk/pdbsum/2p1h PDBsum]</span></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=2p1h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2p1h OCA], [https://pdbe.org/2p1h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2p1h RCSB], [https://www.ebi.ac.uk/pdbsum/2p1h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2p1h ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/APAF_HUMAN APAF_HUMAN]] Oligomeric Apaf-1 mediates the cytochrome c-dependent autocatalytic activation of pro-caspase-9 (Apaf-3), leading to the activation of caspase-3 and apoptosis. This activation requires ATP. Isoform 6 is less effective in inducing apoptosis.<ref>PMID:10393175</ref> <ref>PMID:12804598</ref>
[https://www.uniprot.org/uniprot/APAF_HUMAN APAF_HUMAN] Oligomeric Apaf-1 mediates the cytochrome c-dependent autocatalytic activation of pro-caspase-9 (Apaf-3), leading to the activation of caspase-3 and apoptosis. This activation requires ATP. Isoform 6 is less effective in inducing apoptosis.<ref>PMID:10393175</ref> <ref>PMID:12804598</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/p1/2p1h_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/p1/2p1h_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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/chain_selection.php?pdb_ID=2ata ConSurf].
</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=2p1h ConSurf].
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<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
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</div>
</div>
<div class="pdbe-citations 2p1h" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 2p1h" style="background-color:#fffaf0;"></div>
==See Also==
*[[Apoptotic protease-activating factor-1 3D structures|Apoptotic protease-activating factor-1 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Apoptosomes]]
[[Category: Apoptosomes]]
[[Category: Human]]
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: RCSB PDB Molecule of the Month]]
[[Category: RCSB PDB Molecule of the Month]]
[[Category: Clark, A C]]
[[Category: Clark AC]]
[[Category: Feeney, B]]
[[Category: Feeney B]]
[[Category: Mattos, C]]
[[Category: Mattos C]]
[[Category: Milam, S L]]
[[Category: Milam SL]]
[[Category: Nicely, N I]]
[[Category: Nicely NI]]
[[Category: Apaf-1]]
[[Category: Apoptosis]]
[[Category: Folding]]
[[Category: Unfolding]]

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