8egk - Revision history

OCA at 10:21, 25 October 2023

2023-10-25T10:21:14Z

←Older revision		Revision as of 10:21, 25 October 2023
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[8egk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Nostoc_sp._PCC_7120_=_FACHB-418 Nostoc sp. PCC 7120 = FACHB-418]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8EGK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8EGK FirstGlance]. <br>		<table><tr><td colspan='2'>[[8egk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Nostoc_sp._PCC_7120_=_FACHB-418 Nostoc sp. PCC 7120 = FACHB-418]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8EGK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8EGK FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AZI:AZIDE+ION'>AZI</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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]] 1.98Å</td></tr>
		+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AZI:AZIDE+ION'>AZI</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></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=8egk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8egk OCA], [https://pdbe.org/8egk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8egk RCSB], [https://www.ebi.ac.uk/pdbsum/8egk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8egk 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=8egk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8egk OCA], [https://pdbe.org/8egk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8egk RCSB], [https://www.ebi.ac.uk/pdbsum/8egk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8egk ProSAT]</span></td></tr>
	</table>		</table>

OCA at 04:04, 25 May 2023

2023-05-25T04:04:30Z

←Older revision		Revision as of 04:04, 25 May 2023
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-	'''Unreleased structure'''

-	~~The entry~~ 8egk is ~~ON HOLD~~	+	==Re-refinement of Crystal Structure of NosGet3d, the All4481 protein from Nostoc sp. PCC 7120==
		+	<StructureSection load='8egk' size='340' side='right'caption='[[8egk]], [[Resolution\|resolution]] 1.98Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[8egk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Nostoc_sp._PCC_7120_=_FACHB-418 Nostoc sp. PCC 7120 = FACHB-418]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8EGK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8EGK FirstGlance]. <br>
		+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AZI:AZIDE+ION'>AZI</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></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=8egk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8egk OCA], [https://pdbe.org/8egk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8egk RCSB], [https://www.ebi.ac.uk/pdbsum/8egk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8egk ProSAT]</span></td></tr>
		+	</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/Q8YNT0_NOSS1 Q8YNT0_NOSS1]
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Homologs of the protein Get3 have been identified in all domains yet remain to be fully characterized. In the eukaryotic cytoplasm, Get3 delivers tail-anchored (TA) integral membrane proteins, defined by a single transmembrane helix at their C-terminus, to the endoplasmic reticulum. While most eukaryotes have a single Get3 gene, plants are notable for having multiple Get3 paralogs. Get3d is conserved across land plants and photosynthetic bacteria and includes a distinctive C-terminal alpha-crystallin domain. After tracing the evolutionary origin of Get3d, we solve the Arabidopsis thaliana Get3d crystal structure, identify its localization to the chloroplast, and provide evidence for a role in TA protein binding. The structure is identical to that of a cyanobacterial Get3 homolog, which is further refined here. Distinct features of Get3d include an incomplete active site, a 'closed' conformation in the apo-state, and a hydrophobic chamber. Both homologs have ATPase activity and are capable of binding TA proteins, supporting a potential role in TA protein targeting. Get3d is first found with the development of photosynthesis and conserved across 1.2 billion years into the chloroplasts of higher plants across the evolution of photosynthesis suggesting a role in the homeostasis of photosynthetic machinery.

-	~~Authors~~:	+	Structures of Get3d reveal a distinct architecture associated with the emergence of photosynthesis.,Barlow AN, Manu MS, Saladi SM, Tarr PT, Yadav Y, Thinn AMM, Zhu Y, Laganowsky AD, Clemons WM Jr, Ramasamy S J Biol Chem. 2023 Apr 24:104752. doi: 10.1016/j.jbc.2023.104752. PMID:37100288<ref>PMID:37100288</ref>

-	~~Description~~:	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	[[Category: ~~Unreleased~~ Structures]]	+	</div>
		+	<div class="pdbe-citations 8egk" style="background-color:#fffaf0;"></div>
		+	== References ==
		+	<references/>
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Nostoc sp. PCC 7120 = FACHB-418]]
		+	[[Category: Barlow AN]]
		+	[[Category: Clemons Jr WM]]
		+	[[Category: Manu MS]]
		+	[[Category: Ramasamy S]]

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

2022-09-21T06:36:35Z

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

←Older revision

Revision as of 06:36, 21 September 2022

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

2022-09-21T06:36:34Z

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

New page

'''Unreleased structure'''

The entry 8egk is ON HOLD

Authors:

Description:
[[Category: Unreleased Structures]]