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==PI(3)P bound PX-BAR membrane remodeling unit of Sorting Nexin 9==
==PI(3)P bound PX-BAR membrane remodeling unit of Sorting Nexin 9==
<StructureSection load='2rak' size='340' side='right' caption='[[2rak]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
<StructureSection load='2rak' size='340' side='right'caption='[[2rak]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2rak]] is a 1 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=2RAK OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2RAK FirstGlance]. <br>
<table><tr><td colspan='2'>[[2rak]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RAK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2RAK FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PIB:2-(BUTANOYLOXY)-1-{[(HYDROXY{[2,3,4,6-TETRAHYDROXY-5-(PHOSPHONOOXY)CYCLOHEXYL]OXY}PHOSPHORYL)OXY]METHYL}ETHYL+BUTANOATE'>PIB</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PIB:2-(BUTANOYLOXY)-1-{[(HYDROXY{[2,3,4,6-TETRAHYDROXY-5-(PHOSPHONOOXY)CYCLOHEXYL]OXY}PHOSPHORYL)OXY]METHYL}ETHYL+BUTANOATE'>PIB</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2rai|2rai]], [[2raj|2raj]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2rai|2rai]], [[2raj|2raj]]</div></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SNX9, SH3PX1, SH3PXD3A ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SNX9, SH3PX1, SH3PXD3A ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=2rak FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rak OCA], [http://pdbe.org/2rak PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2rak RCSB], [http://www.ebi.ac.uk/pdbsum/2rak PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2rak ProSAT]</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=2rak FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rak OCA], [https://pdbe.org/2rak PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2rak RCSB], [https://www.ebi.ac.uk/pdbsum/2rak PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2rak ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/SNX9_HUMAN SNX9_HUMAN]] May be involved in several stages of intracellular trafficking. Plays a role in endocytosis via clathrin-coated pits, but also clathrin-independent, actin-dependent fluid-phase endocytosis. Plays a role in macropinocytosis. Promotes internalization of TNFR. Promotes degradation of EGFR after EGF signaling. Stimulates the GTPase activity of DNM1. Promotes DNM1 oligomerization. Promotes activation of the Arp2/3 complex by WASL, and thereby plays a role in the reorganization of the F-actin cytoskeleton. Binds to membranes enriched in phosphatidylinositol 4,5-bisphosphate and promotes membrane tubulation. Has lower affinity for membranes enriched in phosphatidylinositol 3-phosphate.<ref>PMID:11799118</ref> <ref>PMID:12952949</ref> <ref>PMID:15703209</ref> <ref>PMID:17609109</ref> <ref>PMID:18388313</ref> <ref>PMID:20427313</ref> <ref>PMID:21048941</ref> <ref>PMID:17948057</ref>   
[[https://www.uniprot.org/uniprot/SNX9_HUMAN SNX9_HUMAN]] May be involved in several stages of intracellular trafficking. Plays a role in endocytosis via clathrin-coated pits, but also clathrin-independent, actin-dependent fluid-phase endocytosis. Plays a role in macropinocytosis. Promotes internalization of TNFR. Promotes degradation of EGFR after EGF signaling. Stimulates the GTPase activity of DNM1. Promotes DNM1 oligomerization. Promotes activation of the Arp2/3 complex by WASL, and thereby plays a role in the reorganization of the F-actin cytoskeleton. Binds to membranes enriched in phosphatidylinositol 4,5-bisphosphate and promotes membrane tubulation. Has lower affinity for membranes enriched in phosphatidylinositol 3-phosphate.<ref>PMID:11799118</ref> <ref>PMID:12952949</ref> <ref>PMID:15703209</ref> <ref>PMID:17609109</ref> <ref>PMID:18388313</ref> <ref>PMID:20427313</ref> <ref>PMID:21048941</ref> <ref>PMID:17948057</ref>   
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Sorting nexin|Sorting nexin]]
*[[Sorting nexin 3D structures|Sorting nexin 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Human]]
[[Category: Large Structures]]
[[Category: Carlsson, S R]]
[[Category: Carlsson, S R]]
[[Category: Lundmark, R]]
[[Category: Lundmark, R]]
Retrieved from "https://proteopedia.org/2rak"