OCA at 06:01, 11 October 2023

2023-10-11T06:01:15Z

←Older revision		Revision as of 06:01, 11 October 2023
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-	'''Unreleased structure'''

-	~~The entry~~ 8tie is ~~ON HOLD~~	+	==Double nuclear outer ring of Nup84-complexes from the yeast NPC==
		+	<StructureSection load='8tie' size='340' side='right'caption='[[8tie]], [[Resolution\|resolution]] 8.10Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[8tie]] is a 14 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8TIE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8TIE FirstGlance]. <br>
		+	</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models\|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution\|Resolution]] 8.1Å</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=8tie FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8tie OCA], [https://pdbe.org/8tie PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8tie RCSB], [https://www.ebi.ac.uk/pdbsum/8tie PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8tie ProSAT]</span></td></tr>
		+	</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/NU120_YEAST NU120_YEAST] Functions as a component of the nuclear pore complex (NPC). NPC components, collectively referred to as nucleoporins (NUPs), can play the role of both NPC structural components and of docking or interaction partners for transiently associated nuclear transport factors. NUP120 is involved in nuclear poly(A)+ RNA and pre-ribosome export, in GSP1 nuclear import, in NPC assembly and distribution, as well as in nuclear envelope organization.<ref>PMID:8557737</ref> <ref>PMID:8565072</ref> <ref>PMID:11071906</ref> <ref>PMID:11823431</ref> <ref>PMID:12730220</ref>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Nuclear pore complexes (NPCs) direct the nucleocytoplasmic transport of macromolecules. Here, we provide a composite multiscale structure of the yeast NPC, based on improved 3D density maps from cryogenic electron microscopy and AlphaFold2 models. Key features of the inner and outer rings were integrated into a comprehensive model. We resolved flexible connectors that tie together the core scaffold, along with equatorial transmembrane complexes and a lumenal ring that anchor this channel within the pore membrane. The organization of the nuclear double outer ring reveals an architecture that may be shared with ancestral NPCs. Additional connections between the core scaffold and the central transporter suggest that under certain conditions, a degree of local organization is present at the periphery of the transport machinery. These connectors may couple conformational changes in the scaffold to the central transporter to modulate transport. Collectively, this analysis provides insights into assembly, transport, and NPC evolution.

-	~~Authors~~:	+	Implications of a multiscale structure of the yeast nuclear pore complex.,Akey CW, Echeverria I, Ouch C, Nudelman I, Shi Y, Wang J, Chait BT, Sali A, Fernandez-Martinez J, Rout MP Mol Cell. 2023 Sep 21;83(18):3283-3302.e5. doi: 10.1016/j.molcel.2023.08.025. PMID:37738963<ref>PMID:37738963</ref>

-	~~Description~~:	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	[[Category: ~~Unreleased~~ Structures]]	+	</div>
		+	<div class="pdbe-citations 8tie" style="background-color:#fffaf0;"></div>
		+	== References ==
		+	<references/>
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Saccharomyces cerevisiae]]
		+	[[Category: Akey CW]]
		+	[[Category: Echeverria I]]
		+	[[Category: Fernandez-Martinez J]]
		+	[[Category: Ouch C]]
		+	[[Category: Rout MP]]

OCA: Protected "8tie" [edit=sysop:move=sysop]

2023-07-26T11:16:01Z

Protected "8tie" [edit=sysop:move=sysop]

←Older revision

Revision as of 11:16, 26 July 2023

OCA: New page: '''Unreleased structure''' The entry 8tie is ON HOLD Authors: Description: Category: Unreleased Structures

2023-07-26T11:15:59Z

New page: '''Unreleased structure''' The entry 8tie is ON HOLD Authors: Description: Category: Unreleased Structures

New page

'''Unreleased structure'''

The entry 8tie is ON HOLD

Authors:

Description:
[[Category: Unreleased Structures]]

8tie - Revision history

OCA at 06:01, 11 October 2023

OCA: Protected "8tie" [edit=sysop:move=sysop]

OCA: New page: '''Unreleased structure''' The entry 8tie is ON HOLD Authors: Description: Category: Unreleased Structures