7x3u: Difference between revisions

Latest revision as of 08:51, 5 July 2023

cryo-EM structure of human TRiC-ADPcryo-EM structure of human TRiC-ADP

Structural highlights

7x3u is a 16 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	Electron Microscopy, Resolution 3.3Å
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

TCPA_HUMAN Component of the chaperonin-containing T-complex (TRiC), a molecular chaperone complex that assists the folding of proteins upon ATP hydrolysis (PubMed:25467444). The TRiC complex mediates the folding of WRAP53/TCAB1, thereby regulating telomere maintenance (PubMed:25467444). As part of the TRiC complex may play a role in the assembly of BBSome, a complex involved in ciliogenesis regulating transports vesicles to the cilia (PubMed:20080638). The TRiC complex plays a role in the folding of actin and tubulin (Probable).^[1] ^[2]

References

↑ Seo S, Baye LM, Schulz NP, Beck JS, Zhang Q, Slusarski DC, Sheffield VC. BBS6, BBS10, and BBS12 form a complex with CCT/TRiC family chaperonins and mediate BBSome assembly. Proc Natl Acad Sci U S A. 2010 Jan 4. PMID:20080638 doi:http://dx.doi.org/0910268107
↑ Freund A, Zhong FL, Venteicher AS, Meng Z, Veenstra TD, Frydman J, Artandi SE. Proteostatic control of telomerase function through TRiC-mediated folding of TCAB1. Cell. 2014 Dec 4;159(6):1389-403. doi: 10.1016/j.cell.2014.10.059. Epub 2014 Nov , 20. PMID:25467444 doi:http://dx.doi.org/10.1016/j.cell.2014.10.059

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OCA

[1] Seo S, Baye LM, Schulz NP, Beck JS, Zhang Q, Slusarski DC, Sheffield VC. BBS6, BBS10, and BBS12 form a complex with CCT/TRiC family chaperonins and mediate BBSome assembly. Proc Natl Acad Sci U S A. 2010 Jan 4. PMID:20080638 doi:http://dx.doi.org/0910268107

[2] Freund A, Zhong FL, Venteicher AS, Meng Z, Veenstra TD, Frydman J, Artandi SE. Proteostatic control of telomerase function through TRiC-mediated folding of TCAB1. Cell. 2014 Dec 4;159(6):1389-403. doi: 10.1016/j.cell.2014.10.059. Epub 2014 Nov , 20. PMID:25467444 doi:http://dx.doi.org/10.1016/j.cell.2014.10.059

[1]

[2]

@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 7x3u is ON HOLD  until 2024-04-27
+==cryo-EM structure of human TRiC-ADP==
+<StructureSection load='7x3u' size='340' side='right'caption='[[7x3u]], [[Resolution|resolution]] 3.30&Aring;' scene=''>
-Authors: Cong, Y., Liu, C.X.
+== Structural highlights ==
+<table><tr><td colspan='2'>[[7x3u]] is a 16 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=7X3U OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7X3U FirstGlance]. <br>
-Description: cryo-EM structure of human TRiC-ADP
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.3&#8491;</td></tr>
-[[Category: Unreleased Structures]]
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene></td></tr>
-[[Category: Cong, Y]]
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7x3u FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7x3u OCA], [https://pdbe.org/7x3u PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7x3u RCSB], [https://www.ebi.ac.uk/pdbsum/7x3u PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7x3u ProSAT]</span></td></tr>
-[[Category: Liu, C.X]]
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/TCPA_HUMAN TCPA_HUMAN] Component of the chaperonin-containing T-complex (TRiC), a molecular chaperone complex that assists the folding of proteins upon ATP hydrolysis (PubMed:25467444). The TRiC complex mediates the folding of WRAP53/TCAB1, thereby regulating telomere maintenance (PubMed:25467444). As part of the TRiC complex may play a role in the assembly of BBSome, a complex involved in ciliogenesis regulating transports vesicles to the cilia (PubMed:20080638). The TRiC complex plays a role in the folding of actin and tubulin (Probable).<ref>PMID:20080638</ref> <ref>PMID:25467444</ref>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Homo sapiens]]
+[[Category: Large Structures]]
+[[Category: Cong Y]]
+[[Category: Liu CX]]

7x3u: Difference between revisions

Latest revision as of 08:51, 5 July 2023

cryo-EM structure of human TRiC-ADPcryo-EM structure of human TRiC-ADP

Structural highlights

Function

References

Contents

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7x3u: Difference between revisions

Latest revision as of 08:51, 5 July 2023

cryo-EM structure of human TRiC-ADPcryo-EM structure of human TRiC-ADP

Structural highlights

Function

References

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