8css - Revision history

OCA at 15:01, 13 August 2026

2026-08-13T15:01:49Z

← Older revision		Revision as of 15:01, 13 August 2026
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[8css]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8CSS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8CSS FirstGlance]. <br>		<table><tr><td colspan='2'>[[8css]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8CSS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8CSS FirstGlance]. <br>
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=AYA:N-ACETYLALANINE'>AYA</scene>, <scene name='pdbligand=FES:FE2/S2+(INORGANIC)+CLUSTER'>FES</scene>, <scene name='pdbligand=GDP:GUANOSINE-5-DIPHOSPHATE'>GDP</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MA6:6N-DIMETHYLADENOSINE-5-MONOPHOSHATE'>MA6</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE'>NAD</scene>, <scene name='pdbligand=SAM:S-ADENOSYLMETHIONINE'>SAM~~</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4~~</scene>, <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">Electron Microscopy, [[Resolution\|Resolution]] 2.36Å</td></tr>
			<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=AYA:N-ACETYLALANINE'>AYA</scene>, <scene name='pdbligand=FES:FE2/S2+(INORGANIC)+CLUSTER'>FES</scene>, <scene name='pdbligand=GDP:GUANOSINE-5-DIPHOSPHATE'>GDP</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MA6:6N-DIMETHYLADENOSINE-5-MONOPHOSHATE'>MA6</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE'>NAD</scene>, <scene name='pdbligand=SAM:S-ADENOSYLMETHIONINE'>SAM</scene>, <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'>[https://proteopedia.org/fgij/fg.htm?mol=8css FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8css OCA], [https://pdbe.org/8css PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8css RCSB], [https://www.ebi.ac.uk/pdbsum/8css PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8css 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=8css FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8css OCA], [https://pdbe.org/8css PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8css RCSB], [https://www.ebi.ac.uk/pdbsum/8css PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8css ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
	[https://www.uniprot.org/uniprot/RT34_HUMAN RT34_HUMAN]		[https://www.uniprot.org/uniprot/RT34_HUMAN RT34_HUMAN]
			<div style="background-color:#fffaf0;">
			== Publication Abstract from PubMed ==
			Mitochondrial ribosomes (mitoribosomes) synthesize proteins encoded within the mitochondrial genome that are assembled into oxidative phosphorylation complexes. Thus, mitoribosome biogenesis is essential for ATP production and cellular metabolism(1). Here we used cryo-electron microscopy to determine nine structures of native yeast and human mitoribosomal small subunit assembly intermediates, illuminating the mechanistic basis for how GTPases are used to control early steps of decoding centre formation, how initial rRNA folding and processing events are mediated, and how mitoribosomal proteins have active roles during assembly. Furthermore, this series of intermediates from two species with divergent mitoribosomal architecture uncovers both conserved principles and species-specific adaptations that govern the maturation of mitoribosomal small subunits in eukaryotes. By revealing the dynamic interplay between assembly factors, mitoribosomal proteins and rRNA that are required to generate functional subunits, our structural analysis provides a vignette for how molecular complexity and diversity can evolve in large ribonucleoprotein assemblies.

			Principles of mitoribosomal small subunit assembly in eukaryotes.,Harper NJ, Burnside C, Klinge S Nature. 2023 Feb;614(7946):175-181. doi: 10.1038/s41586-022-05621-0. Epub 2022 , Dec 8. PMID:36482135<ref>PMID:36482135</ref>

			From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
			</div>
			<div class="pdbe-citations 8css" style="background-color:#fffaf0;"></div>

			==See Also==
			*[[Ribosome 3D structures\|Ribosome 3D structures]]
			== References ==
			<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>

OCA at 10:09, 14 December 2022

2022-12-14T10:09:24Z

← Older revision		Revision as of 10:09, 14 December 2022
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	~~'''Unreleased structure'''~~

	~~The entry~~ 8css is ~~ON HOLD until Paper Publication~~		==Human mitochondrial small subunit assembly intermediate (State D)==
			<StructureSection load='8css' size='340' side='right'caption='[[8css]], [[Resolution\|resolution]] 2.36Å' scene=''>
	~~Authors~~:		== Structural highlights ==
			<table><tr><td colspan='2'>[[8css]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8CSS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8CSS FirstGlance]. <br>
	~~Description~~:		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=AYA:N-ACETYLALANINE'>AYA</scene>, <scene name='pdbligand=FES:FE2/S2+(INORGANIC)+CLUSTER'>FES</scene>, <scene name='pdbligand=GDP:GUANOSINE-5-DIPHOSPHATE'>GDP</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MA6:6N-DIMETHYLADENOSINE-5-MONOPHOSHATE'>MA6</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE'>NAD</scene>, <scene name='pdbligand=SAM:S-ADENOSYLMETHIONINE'>SAM</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
	[[Category: ~~Unreleased~~ Structures]]		<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=8css FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8css OCA], [https://pdbe.org/8css PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8css RCSB], [https://www.ebi.ac.uk/pdbsum/8css PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8css ProSAT]</span></td></tr>
			</table>
			== Function ==
			[https://www.uniprot.org/uniprot/RT34_HUMAN RT34_HUMAN]
			__TOC__
			</StructureSection>
			[[Category: Homo sapiens]]
			[[Category: Large Structures]]
			[[Category: Burnside C]]
			[[Category: Harper NJ]]
			[[Category: Klinge S]]

OCA at 16:39, 27 July 2022

2022-07-27T16:39:16Z

← Older revision		Revision as of 16:39, 27 July 2022
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	'''Unreleased structure'''		'''Unreleased structure'''

	The entry 8css is ON HOLD		The entry 8css is ON HOLD until Paper Publication

	Authors:		Authors:

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

2022-05-25T06:58:11Z

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

← Older revision	Revision as of 06:58, 25 May 2022
(No difference)

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

2022-05-25T06:58:10Z

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

New page

'''Unreleased structure'''

The entry 8css is ON HOLD

Authors:

Description:
[[Category: Unreleased Structures]]