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- PDB-5v8f: Structural basis of MCM2-7 replicative helicase loading by ORC-Cd... -

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Entry
Database: PDB / ID: 5v8f
TitleStructural basis of MCM2-7 replicative helicase loading by ORC-Cdc6 and Cdt1
Components
  • (Cell division ...) x 2
  • (DNA (39-MER)) x 2
  • (DNA replication licensing factor ...) x 5
  • (Origin recognition complex subunit ...) x 6
  • Minichromosome maintenance protein 5
KeywordsREPLICATION / DNA replication / Cryo-EM / OCCM
Function / homology
Function and homology information


CDK-mediated phosphorylation and removal of Cdc6 / CDC6 association with the ORC:origin complex / Assembly of the ORC complex at the origin of replication / Orc1 removal from chromatin / Cul8-RING ubiquitin ligase complex / maintenance of rDNA / MCM core complex / Assembly of the pre-replicative complex / Switching of origins to a post-replicative state / nuclear DNA replication ...CDK-mediated phosphorylation and removal of Cdc6 / CDC6 association with the ORC:origin complex / Assembly of the ORC complex at the origin of replication / Orc1 removal from chromatin / Cul8-RING ubiquitin ligase complex / maintenance of rDNA / MCM core complex / Assembly of the pre-replicative complex / Switching of origins to a post-replicative state / nuclear DNA replication / MCM complex binding / premeiotic DNA replication / nuclear origin of replication recognition complex / pre-replicative complex assembly involved in nuclear cell cycle DNA replication / mitotic DNA replication / Activation of the pre-replicative complex / CMG complex / nuclear pre-replicative complex / Activation of ATR in response to replication stress / MCM complex / DNA replication preinitiation complex / double-strand break repair via break-induced replication / single-stranded DNA helicase activity / mitotic DNA replication checkpoint signaling / replication fork protection complex / mitotic DNA replication initiation / silent mating-type cassette heterochromatin formation / regulation of DNA-templated DNA replication initiation / DNA strand elongation involved in DNA replication / DNA unwinding involved in DNA replication / nuclear replication fork / DNA replication origin binding / regulation of DNA replication / subtelomeric heterochromatin formation / DNA replication initiation / nucleosome binding / heterochromatin formation / DNA helicase activity / helicase activity / G1/S transition of mitotic cell cycle / single-stranded DNA binding / chromosome / DNA helicase / chromosome, telomeric region / cell division / GTPase activity / DNA damage response / chromatin binding / GTP binding / ATP hydrolysis activity / nucleoplasm / ATP binding / metal ion binding / nucleus / cytoplasm
Similarity search - Function
mini-chromosome maintenance (MCM) complex, chain A, domain 1 / mini-chromosome maintenance (MCM) complex, chain A, domain 1 / DNA replication factor Cdt1, C-terminal / DNA replication factor Cdt1, C-terminal WH domain superfamily / DNA replication factor Cdt1 C-terminal domain / Origin recognition complex, subunit 6, fungi / Cell division protein Cdc6/18 / : / Origin recognition complex subunit 1 C-terminal winged HTH domain / Origin recognition complex, subunit 6 ...mini-chromosome maintenance (MCM) complex, chain A, domain 1 / mini-chromosome maintenance (MCM) complex, chain A, domain 1 / DNA replication factor Cdt1, C-terminal / DNA replication factor Cdt1, C-terminal WH domain superfamily / DNA replication factor Cdt1 C-terminal domain / Origin recognition complex, subunit 6, fungi / Cell division protein Cdc6/18 / : / Origin recognition complex subunit 1 C-terminal winged HTH domain / Origin recognition complex, subunit 6 / Origin recognition complex subunit 6 (ORC6) / CDC6, C terminal winged helix domain / AAA domain / Origin recognition complex subunit 4 / Origin recognition complex, subunit 3 / Origin recognition complex, subunit 5 / Origin recognition complex subunit 4, C-terminal / Origin recognition complex subunit 3, winged helix C-terminal / : / : / Origin recognition complex (ORC) subunit 4 C-terminus / Origin recognition complex (ORC) subunit 5 C-terminus / Origin recognition complex winged helix C-terminal / ORC5, lid domain / Orc1-like, AAA ATPase domain / AAA ATPase domain / Origin recognition complex subunit 2 / Origin recognition complex, subunit 2 / AAA lid domain / AAA lid domain / MCM4, winged helix domain / DNA replication licensing factor Mcm5 / DNA replication licensing factor Mcm3 / Mini-chromosome maintenance complex protein 4 / DNA replication licensing factor Mcm6 / DNA replication licensing factor Mcm7 / Mcm6, C-terminal winged-helix domain / MCM6 C-terminal winged-helix domain / DNA replication licensing factor Mcm2 / Mini-chromosome maintenance protein 2 / Mini-chromosome maintenance, conserved site / MCM family signature. / MCM N-terminal domain / MCM N-terminal domain / Bromo adjacent homology (BAH) domain superfamily / Bromo adjacent homology domain / Bromo adjacent homology (BAH) domain / BAH domain / BAH domain profile. / MCM OB domain / MCM OB domain / Mini-chromosome maintenance protein / MCM, AAA-lid domain / MCM P-loop domain / MCM AAA-lid domain / MCM family domain profile. / minichromosome maintenance proteins / MCM domain / ATPase family associated with various cellular activities (AAA) / ATPase, AAA-type, core / EF-Hand 1, calcium-binding site / Winged helix DNA-binding domain superfamily / P-loop containing nucleotide triphosphate hydrolases / Winged helix-like DNA-binding domain superfamily / ATPases associated with a variety of cellular activities / AAA+ ATPase domain / Nucleic acid-binding, OB-fold / P-loop containing nucleoside triphosphate hydrolase / Rossmann fold / 2-Layer Sandwich / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER / DNA / DNA (> 10) / Cell division control protein 6 / DNA replication licensing factor MCM3 / DNA replication licensing factor MCM2 / Minichromosome maintenance protein 5 / DNA replication licensing factor MCM4 / Origin recognition complex subunit 2 / DNA replication licensing factor MCM7 ...PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER / DNA / DNA (> 10) / Cell division control protein 6 / DNA replication licensing factor MCM3 / DNA replication licensing factor MCM2 / Minichromosome maintenance protein 5 / DNA replication licensing factor MCM4 / Origin recognition complex subunit 2 / DNA replication licensing factor MCM7 / Origin recognition complex subunit 6 / Cell division cycle protein CDT1 / Origin recognition complex subunit 5 / DNA replication licensing factor MCM6 / Origin recognition complex subunit 1 / Origin recognition complex subunit 3 / Origin recognition complex subunit 4
Similarity search - Component
Biological speciesSaccharomyces cerevisiae (brewer's yeast)
synthetic construct (others)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.9 Å
AuthorsYuan, Z. / Riera, A. / Bai, L. / Sun, J. / Spanos, C. / Chen, Z.A. / Barbon, M. / Rappsilber, J. / Stillman, B. / Speck, C. / Li, H.
Funding support United States, United Kingdom, 4items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)GM111742 United States
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)GM45436 United States
Biotechnology and Biological Sciences Research Council (BBSRC)P56061 United Kingdom
Wellcome TrustP56628 United Kingdom
CitationJournal: Nat Struct Mol Biol / Year: 2017
Title: Structural basis of Mcm2-7 replicative helicase loading by ORC-Cdc6 and Cdt1.
Authors: Zuanning Yuan / Alberto Riera / Lin Bai / Jingchuan Sun / Saikat Nandi / Christos Spanos / Zhuo Angel Chen / Marta Barbon / Juri Rappsilber / Bruce Stillman / Christian Speck / Huilin Li /
Abstract: To initiate DNA replication, the origin recognition complex (ORC) and Cdc6 load an Mcm2-7 double hexamer onto DNA. Without ATP hydrolysis, ORC-Cdc6 recruits one Cdt1-bound Mcm2-7 hexamer, thus ...To initiate DNA replication, the origin recognition complex (ORC) and Cdc6 load an Mcm2-7 double hexamer onto DNA. Without ATP hydrolysis, ORC-Cdc6 recruits one Cdt1-bound Mcm2-7 hexamer, thus forming an ORC-Cdc6-Cdt1-Mcm2-7 (OCCM) helicase-loading intermediate. Here we report a 3.9-Å structure of Saccharomyces cerevisiae OCCM on DNA. Flexible Mcm2-7 winged-helix domains (WHDs) engage ORC-Cdc6. A three-domain Cdt1 configuration embraces Mcm2, Mcm4, and Mcm6, thus comprising nearly half of the hexamer. The Cdt1 C-terminal domain extends to the Mcm6 WHD, which binds the Orc4 WHD. DNA passes through the ORC-Cdc6 and Mcm2-7 rings. Origin DNA interaction is mediated by an α-helix within Orc4 and positively charged loops within Orc2 and Cdc6. The Mcm2-7 C-tier AAA+ ring is topologically closed by an Mcm5 loop that embraces Mcm2, but the N-tier-ring Mcm2-Mcm5 interface remains open. This structure suggests a loading mechanism of the first Cdt1-bound Mcm2-7 hexamer by ORC-Cdc6.
History
DepositionMar 21, 2017Deposition site: RCSB / Processing site: RCSB
SupersessionMay 10, 2017ID: 5UDB
Revision 1.0May 10, 2017Provider: repository / Type: Initial release
Revision 1.1Sep 20, 2017Group: Author supporting evidence / Data collection / Category: em_image_scans / pdbx_audit_support / Item: _pdbx_audit_support.funding_organization
Revision 1.2Nov 8, 2017Group: Derived calculations / Experimental preparation / Category: em_sample_support / pdbx_struct_assembly
Item: _em_sample_support.grid_type / _pdbx_struct_assembly.details / _pdbx_struct_assembly.method_details
Revision 1.3Jan 1, 2020Group: Author supporting evidence / Category: pdbx_audit_support / Item: _pdbx_audit_support.funding_organization
Revision 2.0Apr 22, 2020Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Database references / Derived calculations / Polymer sequence / Refinement description / Source and taxonomy / Structure summary
Category: atom_site / atom_type ...atom_site / atom_type / em_software / entity / entity_name_com / entity_poly / entity_poly_seq / entity_src_gen / ndb_struct_na_base_pair / ndb_struct_na_base_pair_step / pdbx_entity_src_syn / pdbx_entry_details / pdbx_nonpoly_scheme / pdbx_poly_seq_scheme / pdbx_struct_assembly_prop / pdbx_struct_sheet_hbond / pdbx_unobs_or_zero_occ_atoms / pdbx_unobs_or_zero_occ_residues / pdbx_validate_close_contact / pdbx_validate_main_chain_plane / pdbx_validate_peptide_omega / pdbx_validate_planes / pdbx_validate_rmsd_angle / pdbx_validate_torsion / pdbx_version / refine_ls_restr / software / struct_conf / struct_conn / struct_conn_type / struct_mon_prot_cis / struct_ref / struct_ref_seq / struct_sheet / struct_sheet_order / struct_sheet_range / struct_site / struct_site_gen
Item: _em_software.category / _em_software.fitting_id ..._em_software.category / _em_software.fitting_id / _em_software.imaging_id / _entity.formula_weight / _entity.pdbx_description / _entity.src_method / _entity_name_com.name / _entity_poly.pdbx_seq_one_letter_code / _entity_poly.pdbx_seq_one_letter_code_can / _entity_poly.pdbx_strand_id / _entity_poly_seq.entity_id / _entity_poly_seq.mon_id / _entity_poly_seq.num / _ndb_struct_na_base_pair.buckle / _ndb_struct_na_base_pair.hbond_type_28 / _ndb_struct_na_base_pair.i_auth_seq_id / _ndb_struct_na_base_pair.i_label_comp_id / _ndb_struct_na_base_pair.i_label_seq_id / _ndb_struct_na_base_pair.j_auth_seq_id / _ndb_struct_na_base_pair.j_label_comp_id / _ndb_struct_na_base_pair.j_label_seq_id / _ndb_struct_na_base_pair.opening / _ndb_struct_na_base_pair.pair_name / _ndb_struct_na_base_pair.propeller / _ndb_struct_na_base_pair.shear / _ndb_struct_na_base_pair.stagger / _ndb_struct_na_base_pair.stretch / _pdbx_nonpoly_scheme.auth_seq_num / _pdbx_nonpoly_scheme.pdb_strand_id / _pdbx_poly_seq_scheme.asym_id / _pdbx_poly_seq_scheme.auth_mon_id / _pdbx_poly_seq_scheme.auth_seq_num / _pdbx_poly_seq_scheme.entity_id / _pdbx_poly_seq_scheme.mon_id / _pdbx_poly_seq_scheme.ndb_seq_num / _pdbx_poly_seq_scheme.pdb_mon_id / _pdbx_poly_seq_scheme.pdb_seq_num / _pdbx_poly_seq_scheme.pdb_strand_id / _pdbx_poly_seq_scheme.seq_id / _struct_ref.db_code / _struct_ref.pdbx_db_accession / _struct_ref.pdbx_seq_one_letter_code / _struct_ref_seq.db_align_end / _struct_ref_seq.pdbx_auth_seq_align_end / _struct_ref_seq.pdbx_db_accession / _struct_ref_seq.pdbx_strand_id / _struct_ref_seq.seq_align_end / _struct_site.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_num_residues
Description: Chirality error / Details: fix all cis-peptides / Provider: author / Type: Coordinate replacement

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Assembly

Deposited unit
2: DNA replication licensing factor MCM2
3: DNA replication licensing factor MCM3
4: DNA replication licensing factor MCM4
5: Minichromosome maintenance protein 5
6: DNA replication licensing factor MCM6
7: DNA replication licensing factor MCM7
8: Cell division cycle protein CDT1
9: Cell division control protein 6
A: Origin recognition complex subunit 1
B: Origin recognition complex subunit 2
C: Origin recognition complex subunit 3
E: Origin recognition complex subunit 5
D: Origin recognition complex subunit 4
F: Origin recognition complex subunit 6
M: DNA (39-MER)
N: DNA (39-MER)
hetero molecules


Theoretical massNumber of molelcules
Total (without water)1,170,84424
Polymers1,166,65816
Non-polymers4,1868
Water0
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_5551

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Components

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DNA replication licensing factor ... , 5 types, 5 molecules 23467

#1: Protein DNA replication licensing factor MCM2 / Minichromosome maintenance protein 2


Mass: 98911.539 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: MCM2, YBL023C, YBL0438 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P29469, DNA helicase
#2: Protein DNA replication licensing factor MCM3 / Minichromosome maintenance protein 3


Mass: 107653.508 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: MCM3, YEL032W, SYGP-ORF23 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P24279, DNA helicase
#3: Protein DNA replication licensing factor MCM4 / Cell division control protein 54


Mass: 105138.375 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: MCM4, CDC54, HCD21, YPR019W, YP9531.13 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P30665, DNA helicase
#5: Protein DNA replication licensing factor MCM6 / Minichromosome maintenance protein 6


Mass: 113110.211 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: MCM6, YGL201C / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P53091, DNA helicase
#6: Protein DNA replication licensing factor MCM7 / Cell division control protein 47 / Minichromosome maintenance protein 7


Mass: 90310.883 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: MCM7, CDC47, YBR202W, YBR1441 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P38132, DNA helicase

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Cell division ... , 2 types, 2 molecules 89

#7: Protein Cell division cycle protein CDT1 / Cell cycle / SIC1 indispensable protein 2 / Topoisomerase-A hypersensitive protein 11


Mass: 68486.055 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: TAH11, CDT1, SID2, YJR046W, J1641 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P47112
#8: Protein Cell division control protein 6


Mass: 58112.367 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: CDC6, YJL194W, J0347 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P09119

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Origin recognition complex subunit ... , 6 types, 6 molecules ABCEDF

#9: Protein Origin recognition complex subunit 1 / / Origin recognition complex 120 kDa subunit


Mass: 104433.008 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: ORC1, YML065W / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P54784
#10: Protein Origin recognition complex subunit 2 / / Origin recognition complex 71 kDa subunit


Mass: 71342.180 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: ORC2, RRR1, SIR5, YBR060C, YBR0523 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P32833
#11: Protein Origin recognition complex subunit 3 / / Origin recognition complex 62 kDa subunit


Mass: 72161.766 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: ORC3, OAF1, OIF1, YLL004W, L1365 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P54790
#12: Protein Origin recognition complex subunit 5 / / Origin recognition complex 53 kDa subunit


Mass: 55347.168 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: ORC5, YNL261W, N0834 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P50874
#13: Protein Origin recognition complex subunit 4 / / Origin recognition complex 56 kDa subunit


Mass: 60772.152 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: ORC4, YPR162C, P9325.5 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P54791
#14: Protein Origin recognition complex subunit 6 / / ACS-associated protein 1 / Origin recognition complex 50 kDa subunit


Mass: 50369.531 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: ORC6, AAP1, YHR118C / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P38826

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DNA chain , 2 types, 2 molecules MN

#15: DNA chain DNA (39-MER)


Mass: 11967.674 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others)
#16: DNA chain DNA (39-MER)


Mass: 12035.815 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others)

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Protein / Non-polymers , 2 types, 9 molecules 5

#17: Chemical
ChemComp-AGS / PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER / ATP-GAMMA-S / ADENOSINE 5'-(3-THIOTRIPHOSPHATE) / ADENOSINE 5'-(GAMMA-THIOTRIPHOSPHATE) / ADENOSINE-5'-DIPHOSPHATE MONOTHIOPHOSPHATE


Mass: 523.247 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: C10H16N5O12P3S / Comment: ATP-gamma-S, energy-carrying molecule analogue*YM
#4: Protein Minichromosome maintenance protein 5 / / Cell division control protein 46


Mass: 86505.734 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast)
Strain: ATCC 204508 / S288c / Gene: MCM5, CDC46, YLR274W, L9328.1 / Production host: Saccharomyces cerevisiae (brewer's yeast) / References: UniProt: P29496, DNA helicase

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Details

Has ligand of interestY

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Experimental details

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Experiment

ExperimentMethod: ELECTRON MICROSCOPY
EM experimentAggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction

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Sample preparation

ComponentName: OCCM / Type: COMPLEX / Entity ID: #1-#16 / Source: RECOMBINANT
Molecular weightExperimental value: NO
Source (natural)Organism: Saccharomyces cerevisiae (brewer's yeast)
Source (recombinant)Organism: Saccharomyces cerevisiae (brewer's yeast)
Buffer solutionpH: 7.4
SpecimenEmbedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES
Specimen supportGrid material: COPPER / Grid mesh size: 400 divisions/in. / Grid type: C-flat
VitrificationInstrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE / Humidity: 95 %

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Electron microscopy imaging

Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company
MicroscopyModel: FEI TITAN KRIOS
Electron gunElectron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM
Electron lensMode: BRIGHT FIELDBright-field microscopy / Cs: 2.7 mm
Specimen holderCryogen: NITROGEN
Image recordingAverage exposure time: 5 sec. / Electron dose: 10 e/Å2 / Detector mode: SUPER-RESOLUTION / Film or detector model: GATAN K2 SUMMIT (4k x 4k)

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Processing

SoftwareName: PHENIX / Version: 1.17.1_3660: / Classification: refinement
CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
SymmetryPoint symmetry: C1 (asymmetric)
3D reconstructionResolution: 3.9 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 304288 / Symmetry type: POINT
Atomic model buildingProtocol: RIGID BODY FIT
Refine LS restraints
Refine-IDTypeDev idealNumber
ELECTRON MICROSCOPYf_bond_d0.00660762
ELECTRON MICROSCOPYf_angle_d0.72382469
ELECTRON MICROSCOPYf_dihedral_angle_d23.848679
ELECTRON MICROSCOPYf_chiral_restr0.0459544
ELECTRON MICROSCOPYf_plane_restr0.00410190

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