[English] 日本語
Yorodumi
- EMDB-41992: Substrate-bound Cdc48, Class 1 -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: EMDB / ID: EMD-41992
TitleSubstrate-bound Cdc48, Class 1
Map data
Sample
  • Complex: Cdc48-Shp1 Bound to Substrate
    • Protein or peptide: Cell division control protein 48
    • Protein or peptide: Substrate
  • Ligand: [[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-tris(fluoranyl)beryllium
  • Ligand: MAGNESIUM ION
  • Ligand: ADENOSINE-5'-DIPHOSPHATE
Keywordsunfoldase / AAA ATPase / p97 / CHAPERONE
Function / homology
Function and homology information


SCF complex disassembly in response to cadmium stress / mitotic DNA replication termination / Ovarian tumor domain proteases / Cdc48p-Npl4p-Vms1p AAA ATPase complex / endoplasmic reticulum membrane fusion / Doa10p ubiquitin ligase complex / stress-induced homeostatically regulated protein degradation pathway / Hrd1p ubiquitin ligase ERAD-L complex / sister chromatid biorientation / ribophagy ...SCF complex disassembly in response to cadmium stress / mitotic DNA replication termination / Ovarian tumor domain proteases / Cdc48p-Npl4p-Vms1p AAA ATPase complex / endoplasmic reticulum membrane fusion / Doa10p ubiquitin ligase complex / stress-induced homeostatically regulated protein degradation pathway / Hrd1p ubiquitin ligase ERAD-L complex / sister chromatid biorientation / ribophagy / DNA replication termination / RQC complex / mitochondria-associated ubiquitin-dependent protein catabolic process / cytoplasm protein quality control by the ubiquitin-proteasome system / protein-containing complex disassembly / positive regulation of mitochondrial fusion / HSF1 activation / nuclear protein quality control by the ubiquitin-proteasome system / protein transport to vacuole involved in ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway / endosome to plasma membrane protein transport / protein phosphatase regulator activity / Translesion Synthesis by POLH / piecemeal microautophagy of the nucleus / mating projection tip / mitotic spindle disassembly / VCP-NPL4-UFD1 AAA ATPase complex / Protein methylation / vesicle-fusing ATPase / replisome / ribosome-associated ubiquitin-dependent protein catabolic process / retrograde protein transport, ER to cytosol / nonfunctional rRNA decay / KEAP1-NFE2L2 pathway / Neddylation / protein quality control for misfolded or incompletely synthesized proteins / polyubiquitin modification-dependent protein binding / autophagosome maturation / ATP metabolic process / ERAD pathway / rescue of stalled ribosome / Neutrophil degranulation / ubiquitin binding / macroautophagy / positive regulation of protein localization to nucleus / proteasome-mediated ubiquitin-dependent protein catabolic process / endoplasmic reticulum membrane / ATP hydrolysis activity / mitochondrion / ATP binding / identical protein binding / nucleus / cytosol
Similarity search - Function
AAA ATPase, CDC48 family / Cell division protein 48 (CDC48), N-terminal domain / CDC48, N-terminal subdomain / Cell division protein 48 (CDC48) N-terminal domain / CDC48, domain 2 / Cell division protein 48 (CDC48), domain 2 / Cell division protein 48 (CDC48) domain 2 / CDC48 domain 2-like superfamily / : / Aspartate decarboxylase-like domain superfamily ...AAA ATPase, CDC48 family / Cell division protein 48 (CDC48), N-terminal domain / CDC48, N-terminal subdomain / Cell division protein 48 (CDC48) N-terminal domain / CDC48, domain 2 / Cell division protein 48 (CDC48), domain 2 / Cell division protein 48 (CDC48) domain 2 / CDC48 domain 2-like superfamily / : / Aspartate decarboxylase-like domain superfamily / AAA ATPase, AAA+ lid domain / AAA+ lid domain / ATPase, AAA-type, conserved site / AAA-protein family signature. / ATPase family associated with various cellular activities (AAA) / ATPase, AAA-type, core / ATPases associated with a variety of cellular activities / AAA+ ATPase domain / P-loop containing nucleoside triphosphate hydrolase
Similarity search - Domain/homology
Cell division control protein 48
Similarity search - Component
Biological speciesSaccharomyces cerevisiae (brewer's yeast)
Methodsingle particle reconstruction / cryo EM / Resolution: 3.3 Å
AuthorsCooney I / Schubert HL / Cedeno K / Lin HJL / Fisher ON / Price JC / Hill CP / Shen PS
Funding support United States, 5 items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)R35 GM133772 United States
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)U54 AI170856 United States
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)R01 GM112080 United States
National Institutes of Health/National Institute on Aging (NIH/NIA)RO1 AG066874 United States
National Institutes of Health/National Cancer Institute (NIH/NCI)F31 CA254427 United States
CitationJournal: Nat Commun / Year: 2024
Title: Visualization of the Cdc48 AAA+ ATPase protein unfolding pathway.
Authors: Ian Cooney / Heidi L Schubert / Karina Cedeno / Olivia N Fisher / Richard Carson / John C Price / Christopher P Hill / Peter S Shen /
Abstract: The Cdc48 AAA+ ATPase is an abundant and essential enzyme that unfolds substrates in multiple protein quality control pathways. The enzyme includes two conserved AAA+ ATPase motor domains, D1 and D2, ...The Cdc48 AAA+ ATPase is an abundant and essential enzyme that unfolds substrates in multiple protein quality control pathways. The enzyme includes two conserved AAA+ ATPase motor domains, D1 and D2, that assemble as hexameric rings with D1 stacked above D2. Here, we report an ensemble of native structures of Cdc48 affinity purified from budding yeast lysate in complex with the adaptor Shp1 in the act of unfolding substrate. Our analysis reveals a continuum of structural snapshots that spans the entire translocation cycle. These data uncover elements of Shp1-Cdc48 interactions and support a 'hand-over-hand' mechanism in which the sequential movement of individual subunits is closely coordinated. D1 hydrolyzes ATP and disengages from substrate prior to D2, while D2 rebinds ATP and re-engages with substrate prior to D1, thereby explaining the dominant role played by the D2 motor in substrate translocation/unfolding.
History
DepositionSep 15, 2023-
Header (metadata) releaseNov 6, 2024-
Map releaseNov 6, 2024-
UpdateNov 6, 2024-
Current statusNov 6, 2024Processing site: RCSB / Status: Released

-
Structure visualization

Supplemental images

emd_41992.png

Downloads & links

-
Map

FileDownload / File: emd_41992.map.gz / Format: CCP4 / Size: 91.1 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Projections & slices

Image control

Size
Brightness
Contrast
Others
AxesZ (Sec.)Y (Row.)X (Col.)
1.08 Å/pix.
x 288 pix.
= 311.04 Å		1.08 Å/pix.
x 288 pix.
= 311.04 Å		1.08 Å/pix.
x 288 pix.
= 311.04 Å

Surface

Projections

Slices (1/3)

Slices (1/2)

Slices (2/3)

Images are generated by Spider.

Voxel sizeX=Y=Z: 1.08 Å
Density

Histogram

Histogram (log scale)
Contour LevelBy AUTHOR: 0.14
Minimum - Maximum-0.3681407 - 0.83325684
Average (Standard dev.)0.0026035698 (±0.032283332)
SymmetrySpace group: 1
Details

EMDB XML:

Map geometry
Axis orderXYZ
Origin000
Dimensions288288288
Spacing288288288
CellA=B=C: 311.04 Å
α=β=γ: 90.0 °

-
Supplemental data

-
Half map: #2

Fileemd_41992_half_map_1.map
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

Histogram

Histogram (log scale)

-
Half map: #1

Fileemd_41992_half_map_2.map
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

Histogram

Histogram (log scale)

-
Sample components

-
Entire : Cdc48-Shp1 Bound to Substrate

EntireName: Cdc48-Shp1 Bound to Substrate
Components
  • Complex: Cdc48-Shp1 Bound to Substrate
    • Protein or peptide: Cell division control protein 48
    • Protein or peptide: Substrate
  • Ligand: [[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-tris(fluoranyl)beryllium
  • Ligand: MAGNESIUM ION
  • Ligand: ADENOSINE-5'-DIPHOSPHATE

-
Supramolecule #1: Cdc48-Shp1 Bound to Substrate

SupramoleculeName: Cdc48-Shp1 Bound to Substrate / type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#2
Source (natural)Organism: Saccharomyces cerevisiae (brewer's yeast)

-
Macromolecule #1: Cell division control protein 48

MacromoleculeName: Cell division control protein 48 / type: protein_or_peptide / ID: 1 / Number of copies: 6 / Enantiomer: LEVO / EC number: vesicle-fusing ATPase
Source (natural)Organism: Saccharomyces cerevisiae (brewer's yeast) / Strain: BY4741
Molecular weightTheoretical: 92.106914 KDa
SequenceString: MGEEHKPLLD ASGVDPREED KTATAILRRK KKDNMLLVDD AINDDNSVIA INSNTMDKLE LFRGDTVLVK GKKRKDTVLI VLIDDELED GACRINRVVR NNLRIRLGDL VTIHPCPDIK YATRISVLPI ADTIEGITGN LFDVFLKPYF VEAYRPVRKG D HFVVRGGM ...String:
MGEEHKPLLD ASGVDPREED KTATAILRRK KKDNMLLVDD AINDDNSVIA INSNTMDKLE LFRGDTVLVK GKKRKDTVLI VLIDDELED GACRINRVVR NNLRIRLGDL VTIHPCPDIK YATRISVLPI ADTIEGITGN LFDVFLKPYF VEAYRPVRKG D HFVVRGGM RQVEFKVVDV EPEEYAVVAQ DTIIHWEGEP INREDEENNM NEVGYDDIGG CRKQMAQIRE MVELPLRHPQ LF KAIGIKP PRGVLMYGPP GTGKTLMARA VANETGAFFF LINGPEVMSK MAGESESNLR KAFEEAEKNA PAIIFIDEID SIA PKRDKT NGEVERRVVS QLLTLMDGMK ARSNVVVIAA TNRPNSIDPA LRRFGRFDRE VDIGIPDATG RLEVLRIHTK NMKL ADDVD LEALAAETHG YVGADIASLC SEAAMQQIRE KMDLIDLDED EIDAEVLDSL GVTMDNFRFA LGNSNPSALR ETVVE SVNV TWDDVGGLDE IKEELKETVE YPVLHPDQYT KFGLSPSKGV LFYGPPGTGK TLLAKAVATE VSANFISVKG PELLSM WYG ESESNIRDIF DKARAAAPTV VFLDELDSIA KARGGSLGDA GGASDRVVNQ LLTEMDGMNA KKNVFVIGAT NRPDQID PA ILRPGRLDQL IYVPLPDENA RLSILNAQLR KTPLEPGLEL TAIAKATQGF SGADLLYIVQ RAAKYAIKDS IEAHRQHE A EKEVKVEGED VEMTDEGAKA EQEPEVDPVP YITKEHFAEA MKTAKRSVSD AELRRYEAYS QQMKASRGQF SNFNFNDAP LGTTATDNAN SNNSAPSGAG AAFGSNAEED DDLYS

UniProtKB: Cell division control protein 48

-
Macromolecule #2: Substrate

MacromoleculeName: Substrate / type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Saccharomyces cerevisiae (brewer's yeast) / Strain: BY4741
Molecular weightTheoretical: 1.765017 KDa
SequenceString:
AAAAAAAAAA AAAVAVAVAV AAA

-
Macromolecule #3: [[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-...

MacromoleculeName: [[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-tris(fluoranyl)beryllium
type: ligand / ID: 3 / Number of copies: 8 / Formula: 08T
Molecular weightTheoretical: 492.201 Da
Chemical component information

ChemComp-08T:
[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-tris(fluoranyl)beryllium

-
Macromolecule #4: MAGNESIUM ION

MacromoleculeName: MAGNESIUM ION / type: ligand / ID: 4 / Number of copies: 8 / Formula: MG
Molecular weightTheoretical: 24.305 Da

-
Macromolecule #5: ADENOSINE-5'-DIPHOSPHATE

MacromoleculeName: ADENOSINE-5'-DIPHOSPHATE / type: ligand / ID: 5 / Number of copies: 2 / Formula: ADP
Molecular weightTheoretical: 427.201 Da
Chemical component information

ChemComp-ADP:
ADENOSINE-5'-DIPHOSPHATE / ADP, energy-carrying molecule*YM

-
Experimental details

-
Structure determination

Methodcryo EM
Processingsingle particle reconstruction
Aggregation stateparticle

-
Sample preparation

BufferpH: 7.4
GridModel: UltrAuFoil R1.2/1.3 / Material: GOLD / Mesh: 300 / Pretreatment - Type: GLOW DISCHARGE / Pretreatment - Time: 60 sec.
VitrificationCryogen name: ETHANE

-
Electron microscopy

MicroscopeFEI TITAN KRIOS
Image recordingFilm or detector model: GATAN K3 (6k x 4k) / Average exposure time: 2.0 sec. / Average electron dose: 33.0 e/Å2
Electron beamAcceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
Electron opticsIllumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.5 µm / Nominal defocus min: 0.5 µm
Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company

+
Image processing

Particle selectionNumber selected: 4690491
Startup modelType of model: OTHER / Details: Ab Initio
Final reconstructionResolution.type: BY AUTHOR / Resolution: 3.3 Å / Resolution method: FSC 0.143 CUT-OFF / Number images used: 41227
Initial angle assignmentType: PROJECTION MATCHING
Final angle assignmentType: PROJECTION MATCHING

-
Atomic model buiding 1

RefinementProtocol: AB INITIO MODEL
Output model

PDB-8u7t:
Substrate-bound Cdc48, Class 1

+
About Yorodumi

-
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

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more