2nps

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==Crystal Structure of the Early Endosomal SNARE Complex==
==Crystal Structure of the Early Endosomal SNARE Complex==
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<StructureSection load='2nps' size='340' side='right' caption='[[2nps]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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<StructureSection load='2nps' size='340' side='right'caption='[[2nps]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2nps]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens], [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus] and [http://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NPS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2NPS FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2nps]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens], [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus] and [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NPS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2NPS FirstGlance]. <br>
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</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Vamp4_predicted ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 Mus musculus]), syntaxin 13 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10116 Rattus norvegicus]), Vti1a ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10116 Rattus norvegicus]), STX6 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
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<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=2nps FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2nps OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2nps RCSB], [http://www.ebi.ac.uk/pdbsum/2nps PDBsum]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2nps FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2nps OCA], [https://pdbe.org/2nps PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2nps RCSB], [https://www.ebi.ac.uk/pdbsum/2nps PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2nps ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/STX6_HUMAN STX6_HUMAN]] Involved in intracellular vesicle trafficking. [[http://www.uniprot.org/uniprot/VAMP4_MOUSE VAMP4_MOUSE]] Involved in the pathway that functions to remove an inhibitor (probably synaptotagmin-4) of calcium-triggered exocytosis during the maturation of secretory granules. May be a marker for this sorting pathway that is critical for remodeling the secretory response of granule (By similarity). [[http://www.uniprot.org/uniprot/VTI1A_RAT VTI1A_RAT]] V-SNARE that mediates vesicle transport pathways through interactions with t-SNAREs on the target membrane. These interactions are proposed to mediate aspects of the specificity of vesicle trafficking and to promote fusion of the lipid bilayers. Involved in vesicular transport from the late endosomes to the trans-Golgi network. Along with VAMP7, involved in an non-conventional RAB1-dependent traffic route to the cell surface used by KCNIP1 and KCND2 (By similarity). May be concerned with increased secretion of cytokines associated with cellular senescence.<ref>PMID:17159904</ref>
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[https://www.uniprot.org/uniprot/VAMP4_MOUSE VAMP4_MOUSE] Involved in the pathway that functions to remove an inhibitor (probably synaptotagmin-4) of calcium-triggered exocytosis during the maturation of secretory granules. May be a marker for this sorting pathway that is critical for remodeling the secretory response of granule (By similarity).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/np/2nps_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/np/2nps_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>
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</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].
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</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=2nps ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 2nps" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Syntaxin 3D structures|Syntaxin 3D structures]]
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*[[Vesicle-associated membrane protein|Vesicle-associated membrane protein]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: Mus musculus]]
[[Category: Rattus norvegicus]]
[[Category: Rattus norvegicus]]
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[[Category: Cypionka, A]]
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[[Category: Cypionka A]]
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[[Category: Fasshauer, D]]
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[[Category: Fasshauer D]]
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[[Category: Jahn, R]]
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[[Category: Jahn R]]
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[[Category: Pohl, W H]]
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[[Category: Pohl WH]]
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[[Category: Wahl, M C]]
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[[Category: Wahl MC]]
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[[Category: Walla, P J]]
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[[Category: Walla PJ]]
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[[Category: Zwilling, D]]
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[[Category: Zwilling D]]
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[[Category: Early endosomal snare complex]]
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[[Category: Snare complex]]
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[[Category: Syntaxin 13]]
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[[Category: Syntaxin 6]]
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[[Category: Transport protein]]
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[[Category: Vamp4]]
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[[Category: Vesicle fusion]]
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[[Category: Vti1a]]
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Current revision

Crystal Structure of the Early Endosomal SNARE Complex

PDB ID 2nps

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