[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

TitleInterconversion between Anticipatory and Active GID E3 Ubiquitin Ligase Conformations via Metabolically Driven Substrate Receptor Assembly.
Journal, issue, pagesMol Cell, Vol. 77, Issue 1, Page 150-163.e9, Year 2020
Publish dateJan 2, 2020
AuthorsShuai Qiao / Christine R Langlois / Jakub Chrustowicz / Dawafuti Sherpa / Ozge Karayel / Fynn M Hansen / Viola Beier / Susanne von Gronau / Daniel Bollschweiler / Tillman Schäfer / Arno F Alpi / Matthias Mann / J Rajan Prabu / Brenda A Schulman /
PubMed AbstractCells respond to environmental changes by toggling metabolic pathways, preparing for homeostasis, and anticipating future stresses. For example, in Saccharomyces cerevisiae, carbon stress-induced ...Cells respond to environmental changes by toggling metabolic pathways, preparing for homeostasis, and anticipating future stresses. For example, in Saccharomyces cerevisiae, carbon stress-induced gluconeogenesis is terminated upon glucose availability, a process that involves the multiprotein E3 ligase GID recruiting N termini and catalyzing ubiquitylation of gluconeogenic enzymes. Here, genetics, biochemistry, and cryoelectron microscopy define molecular underpinnings of glucose-induced degradation. Unexpectedly, carbon stress induces an inactive anticipatory complex (GID), which awaits a glucose-induced substrate receptor to form the active GID. Meanwhile, other environmental perturbations elicit production of an alternative substrate receptor assembling into a related E3 ligase complex. The intricate structure of GID enables anticipating and ultimately binding various N-degron-targeting (i.e., "N-end rule") substrate receptors, while the GID E3 forms a clamp-like structure juxtaposing substrate lysines with the ubiquitylation active site. The data reveal evolutionarily conserved GID complexes as a family of multisubunit E3 ubiquitin ligases responsive to extracellular stimuli.
External linksMol Cell / PubMed:31708416
MethodsEM (single particle)
Resolution3.2 - 9.3 Å
Structure data

EMDB-10326:
Structure of inactive GID E3 ubiquitin ligase complex
Method: EM (single particle) / Resolution: 3.7 Å

EMDB-10327:
Structure of active GID E3 ubiquitin ligase complex
Method: EM (single particle) / Resolution: 3.8 Å

EMDB-10328:
Structure of GID Scaffold subcomplex
Method: EM (single particle) / Resolution: 3.8 Å

EMDB-10329:
Structure of GID Scaffold subcomplex bound to substrate receptor Gid10
Method: EM (single particle) / Resolution: 3.8 Å

EMDB-10330:
Structure of GID Scaffold Subcomplex bound to substrate receptor Gid4
Method: EM (single particle) / Resolution: 3.4 Å

EMDB-10331:
Structure of endogenous inactive GID E3 ubiquitin ligase complex
Method: EM (single particle) / Resolution: 9.3 Å

EMDB-10332:
Structure of active GID E3 ubiquitin ligase complex with RING domains deletion
Method: EM (single particle) / Resolution: 7.3 Å

10333

6swy

EMDB-10333, PDB-6swy:
Structure of active GID E3 ubiquitin ligase complex minus Gid2 and delta Gid9 RING domain
Method: EM (single particle) / Resolution: 3.2 Å

Source
  • Saccharomyces cerevisiae (brewer's yeast)
  • saccharomyces cerevisiae s288c (yeast)
  • saccharomyces cerevisiae (strain atcc 204508 / s288c) (yeast)
KeywordsLIGASE / Suppressed / Suppreseed

+
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