[English] 日本語
Yorodumi Papers
- Database of articles cited by EMDB/PDB/SASBDB data -

+
Search query

Keywords
Structure methods
Author
Journal
IF

-
Structure paper

TitleAn atlas of protein homo-oligomerization across domains of life.
Journal, issue, pagesCell, Vol. 187, Issue 4, Page 999-1010.e15, Year 2024
Publish dateFeb 15, 2024
AuthorsHugo Schweke / Martin Pacesa / Tal Levin / Casper A Goverde / Prasun Kumar / Yoan Duhoo / Lars J Dornfeld / Benjamin Dubreuil / Sandrine Georgeon / Sergey Ovchinnikov / Derek N Woolfson / Bruno E Correia / Sucharita Dey / Emmanuel D Levy /
PubMed AbstractProtein structures are essential to understanding cellular processes in molecular detail. While advances in artificial intelligence revealed the tertiary structure of proteins at scale, their ...Protein structures are essential to understanding cellular processes in molecular detail. While advances in artificial intelligence revealed the tertiary structure of proteins at scale, their quaternary structure remains mostly unknown. We devise a scalable strategy based on AlphaFold2 to predict homo-oligomeric assemblies across four proteomes spanning the tree of life. Our results suggest that approximately 45% of an archaeal proteome and a bacterial proteome and 20% of two eukaryotic proteomes form homomers. Our predictions accurately capture protein homo-oligomerization, recapitulate megadalton complexes, and unveil hundreds of homo-oligomer types, including three confirmed experimentally by structure determination. Integrating these datasets with omics information suggests that a majority of known protein complexes are symmetric. Finally, these datasets provide a structural context for interpreting disease mutations and reveal coiled-coil regions as major enablers of quaternary structure evolution in human. Our strategy is applicable to any organism and provides a comprehensive view of homo-oligomerization in proteomes.
External linksCell / PubMed:38325366
MethodsEM (single particle) / X-ray diffraction
Resolution1.85 - 2.8 Å
Structure data

17402

8p49

EMDB-17402, PDB-8p49:
Uncharacterized Q8U0N8 protein from Pyrococcus furiosus
Method: EM (single particle) / Resolution: 2.79 Å

18415

8qhp

EMDB-18415, PDB-8qhp:
Cysteine tRNA ligase homodimer
Method: EM (single particle) / Resolution: 2.8 Å

PDB-8q70:
tRNA pseudouridine synthase A homodimer
Method: X-RAY DIFFRACTION / Resolution: 1.85 Å

Chemicals

ChemComp-MG:
Unknown entry

ChemComp-CL:
Unknown entry / Chloride

ChemComp-HOH:
WATER / Water

ChemComp-ZN:
Unknown entry

Source
  • pyrococcus furiosus dsm 3638 (archaea)
  • pyrococcus furiosus (archaea)
KeywordsUNKNOWN FUNCTION / uncharacterized / hexamer / pyrococcus / pore / ISOMERASE / pseudouridine / synthase / homodimer / tRNA / LIGASE / cysteine / synthetase / RNA

+
About Yorodumi Papers

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242)：Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi Papers

Database of articles cited by EMDB/PDB/SASBDB data

  • Database of articles cited by EMDB, PDB, and SASBDB entries
  • Using PubMed data

Related info.:EMDB / PDB / SASBDB / Yorodumi / EMN Papers / Changes in new EM Navigator and Yorodumi

Read more