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- EMDB-51244: Structure of Chd1 bound to a dinucleosome with a dyad-to-dyad dis... -

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Basic information

Entry
Database: EMDB / ID: EMD-51244
TitleStructure of Chd1 bound to a dinucleosome with a dyad-to-dyad distance of 103 bp.
Map dataComposite map of dinucleosome DN103 bound by Chd1
Sample
  • Complex: Hexasome-nucleosome complex with a dyad-to-dyad distance of 103 bp.
    • Protein or peptide: Histone H3.2
    • Protein or peptide: Histone H4
    • Protein or peptide: Histone H2A type 1
    • Protein or peptide: Histone H2B 1.1
    • DNA: DNA (248-MER)
    • DNA: DNA (248-MER)
  • Protein or peptide: Chromo domain-containing protein 1
  • Ligand: ADENOSINE-5'-DIPHOSPHATE
  • Ligand: BERYLLIUM TRIFLUORIDE ION
  • Ligand: MAGNESIUM ION
Keywordschromatin / remodeling / transcription / nucleosome / DNA BINDING PROTEIN
Function / homology
Function and homology information


nucleolar chromatin / regulation of transcriptional start site selection at RNA polymerase II promoter / negative regulation of DNA-templated DNA replication / regulation of chromatin organization / rDNA binding / SLIK (SAGA-like) complex / DNA double-strand break processing / nucleosome organization / SAGA complex / ATP-dependent chromatin remodeler activity ...nucleolar chromatin / regulation of transcriptional start site selection at RNA polymerase II promoter / negative regulation of DNA-templated DNA replication / regulation of chromatin organization / rDNA binding / SLIK (SAGA-like) complex / DNA double-strand break processing / nucleosome organization / SAGA complex / ATP-dependent chromatin remodeler activity / sister chromatid cohesion / termination of RNA polymerase II transcription / termination of RNA polymerase I transcription / ATP-dependent activity, acting on DNA / methylated histone binding / helicase activity / transcription elongation by RNA polymerase II / Hydrolases; Acting on acid anhydrides; Acting on acid anhydrides to facilitate cellular and subcellular movement / double-strand break repair via homologous recombination / chromatin DNA binding / structural constituent of chromatin / nucleosome / nucleosome assembly / site of double-strand break / histone binding / transcription cis-regulatory region binding / chromatin remodeling / protein heterodimerization activity / chromatin binding / chromatin / regulation of transcription by RNA polymerase II / ATP hydrolysis activity / mitochondrion / DNA binding / nucleoplasm / ATP binding / nucleus
Similarity search - Function
Chromodomain helicase DNA-binding domain / Chromodomain helicase DNA-binding domain 1 / Chromodomain-helicase-DNA-binding protein 1-like, C-terminal domain / Chromodomain-helicase-DNA-binding protein 1-like, C-terminal / DUF4208 / Chromo domain, conserved site / Chromo domain signature. / Chromo domain / Chromo (CHRromatin Organisation MOdifier) domain / Chromo and chromo shadow domain profile. ...Chromodomain helicase DNA-binding domain / Chromodomain helicase DNA-binding domain 1 / Chromodomain-helicase-DNA-binding protein 1-like, C-terminal domain / Chromodomain-helicase-DNA-binding protein 1-like, C-terminal / DUF4208 / Chromo domain, conserved site / Chromo domain signature. / Chromo domain / Chromo (CHRromatin Organisation MOdifier) domain / Chromo and chromo shadow domain profile. / : / Chromo/chromo shadow domain / Chromatin organization modifier domain / SNF2-like, N-terminal domain superfamily / SNF2, N-terminal / SNF2-related domain / Chromo-like domain superfamily / Histone H2B signature. / Histone H2B / Histone H2B / Histone H2A conserved site / Histone H2A signature. / Histone H2A, C-terminal domain / C-terminus of histone H2A / Histone H2A / Histone 2A / Histone H4, conserved site / Histone H4 signature. / TATA box binding protein associated factor / TATA box binding protein associated factor (TAF), histone-like fold domain / Histone H4 / Histone H4 / CENP-T/Histone H4, histone fold / Centromere kinetochore component CENP-T histone fold / Helicase conserved C-terminal domain / Histone H3 signature 1. / Histone H3 signature 2. / Histone H3 / Histone H3/CENP-A / Homeobox-like domain superfamily / Histone H2A/H2B/H3 / Core histone H2A/H2B/H3/H4 / Histone-fold / helicase superfamily c-terminal domain / Superfamilies 1 and 2 helicase C-terminal domain profile. / Superfamilies 1 and 2 helicase ATP-binding type-1 domain profile. / DEAD-like helicases superfamily / Helicase, C-terminal / Helicase superfamily 1/2, ATP-binding domain / P-loop containing nucleoside triphosphate hydrolase
Similarity search - Domain/homology
Histone H2B 1.1 / Histone H2A type 1 / Chromo domain-containing protein 1 / Histone H4 / Histone H3.2
Similarity search - Component
Biological speciesXenopus laevis (African clawed frog) / Saccharomyces cerevisiae S288C (yeast) / synthetic construct (others)
Methodsingle particle reconstruction / cryo EM / Resolution: 4.2 Å
AuthorsEngeholm M / Roske JJ / Oberbeckmann E / Dienemann C / Lidschreiber M / Cramer P / Farnung L
Funding support Germany, European Union, 2 items
OrganizationGrant numberCountry
German Research Foundation (DFG) Germany
European Research Council (ERC)European Union
CitationJournal: Mol Cell / Year: 2024
Title: Resolution of transcription-induced hexasome-nucleosome complexes by Chd1 and FACT.
Authors: Maik Engeholm / Johann J Roske / Elisa Oberbeckmann / Christian Dienemann / Michael Lidschreiber / Patrick Cramer / Lucas Farnung /
Abstract: To maintain the nucleosome organization of transcribed genes, ATP-dependent chromatin remodelers collaborate with histone chaperones. Here, we show that at the 5' ends of yeast genes, RNA polymerase ...To maintain the nucleosome organization of transcribed genes, ATP-dependent chromatin remodelers collaborate with histone chaperones. Here, we show that at the 5' ends of yeast genes, RNA polymerase II (RNAPII) generates hexasomes that occur directly adjacent to nucleosomes. The resulting hexasome-nucleosome complexes are then resolved by Chd1. We present two cryoelectron microscopy (cryo-EM) structures of Chd1 bound to a hexasome-nucleosome complex before and after restoration of the missing inner H2A/H2B dimer by FACT. Chd1 uniquely interacts with the complex, positioning its ATPase domain to shift the hexasome away from the nucleosome. In the absence of the inner H2A/H2B dimer, its DNA-binding domain (DBD) packs against the ATPase domain, suggesting an inhibited state. Restoration of the dimer by FACT triggers a rearrangement that displaces the DBD and stimulates Chd1 remodeling. Our results demonstrate how chromatin remodelers interact with a complex nucleosome assembly and suggest how Chd1 and FACT jointly support transcription by RNAPII.
History
DepositionAug 4, 2024-
Header (metadata) releaseSep 18, 2024-
Map releaseSep 18, 2024-
UpdateOct 2, 2024-
Current statusOct 2, 2024Processing site: PDBe / Status: Released

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Structure visualization

Supplemental images

emd_51244.png

Downloads & links

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Map

FileDownload / File: emd_51244.map.gz / Format: CCP4 / Size: 282.6 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
AnnotationComposite map of dinucleosome DN103 bound by Chd1
Projections & slices

Image control

Size
Brightness
Contrast
Others
AxesX (Sec.)Y (Row.)Z (Col.)
0.83 Å/pix.
x 420 pix.
= 350.28 Å		0.83 Å/pix.
x 420 pix.
= 350.28 Å		0.83 Å/pix.
x 420 pix.
= 350.28 Å

Surface

Projections

Slices (1/3)

Slices (1/2)

Slices (2/3)

Images are generated by Spider.

Voxel sizeX=Y=Z: 0.834 Å
Density

Histogram

Histogram (log scale)
Contour LevelBy AUTHOR: 5.0
Minimum - Maximum-6.535815 - 32.042470000000002
Average (Standard dev.)0.032030366 (±1.3190804)
SymmetrySpace group: 1
Details

EMDB XML:

Map geometry
Axis orderZYX
Origin000
Dimensions420420420
Spacing420420420
CellA=B=C: 350.28 Å
α=β=γ: 90.0 °

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Supplemental data

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Sample components

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Entire : Hexasome-nucleosome complex with a dyad-to-dyad distance of 103 bp.

EntireName: Hexasome-nucleosome complex with a dyad-to-dyad distance of 103 bp.
Components
  • Complex: Hexasome-nucleosome complex with a dyad-to-dyad distance of 103 bp.
    • Protein or peptide: Histone H3.2
    • Protein or peptide: Histone H4
    • Protein or peptide: Histone H2A type 1
    • Protein or peptide: Histone H2B 1.1
    • DNA: DNA (248-MER)
    • DNA: DNA (248-MER)
  • Protein or peptide: Chromo domain-containing protein 1
  • Ligand: ADENOSINE-5'-DIPHOSPHATE
  • Ligand: BERYLLIUM TRIFLUORIDE ION
  • Ligand: MAGNESIUM ION

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Supramolecule #1: Hexasome-nucleosome complex with a dyad-to-dyad distance of 103 bp.

SupramoleculeName: Hexasome-nucleosome complex with a dyad-to-dyad distance of 103 bp.
type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#6
Source (natural)Organism: Xenopus laevis (African clawed frog)

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Macromolecule #1: Histone H3.2

MacromoleculeName: Histone H3.2 / type: protein_or_peptide / ID: 1 / Number of copies: 4 / Enantiomer: LEVO
Source (natural)Organism: Xenopus laevis (African clawed frog)
Molecular weightTheoretical: 15.435126 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString:
MARTKQTARK STGGKAPRKQ LATKAARKSA PATGGVKKPH RYRPGTVALR EIRRYQKSTE LLIRKLPFQR LVREIAQDFK TDLRFQSSA VMALQEASEA YLVALFEDTN LCAIHAKRVT IMPKDIQLAR RIRGERA

UniProtKB: Histone H3.2

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Macromolecule #2: Histone H4

MacromoleculeName: Histone H4 / type: protein_or_peptide / ID: 2 / Number of copies: 4 / Enantiomer: LEVO
Source (natural)Organism: Xenopus laevis (African clawed frog)
Molecular weightTheoretical: 11.394426 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString:
MSGRGKGGKG LGKGGAKRHR KVLRDNIQGI TKPAIRRLAR RGGVKRISGL IYEETRGVLK VFLENVIRDA VTYTEHAKRK TVTAMDVVY ALKRQGRTLY GFGG

UniProtKB: Histone H4

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Macromolecule #3: Histone H2A type 1

MacromoleculeName: Histone H2A type 1 / type: protein_or_peptide / ID: 3 / Number of copies: 4 / Enantiomer: LEVO
Source (natural)Organism: Xenopus laevis (African clawed frog)
Molecular weightTheoretical: 14.109436 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString:
MSGRGKQGGK TRAKAKTRSS RAGLQFPVGR VHRLLRKGNY AERVGAGAPV YLAAVLEYLT AEILELAGNA ARDNKKTRII PRHLQLAVR NDEELNKLLG RVTIAQGGVL PNIQSVLLPK KTESSKSAKS K

UniProtKB: Histone H2A type 1

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Macromolecule #4: Histone H2B 1.1

MacromoleculeName: Histone H2B 1.1 / type: protein_or_peptide / ID: 4 / Number of copies: 4 / Enantiomer: LEVO
Source (natural)Organism: Xenopus laevis (African clawed frog)
Molecular weightTheoretical: 13.655948 KDa
Recombinant expressionOrganism: Escherichia coli (E. coli)
SequenceString:
MAKSAPAPKK GSKKAVTKTQ KKDGKKRRKT RKESYAIYVY KVLKQVHPDT GISSKAMSIM NSFVNDVFER IAGEASRLAH YNKRSTITS REIQTAVRLL LPGELAKHAV SEGTKAVTKY TSAK

UniProtKB: Histone H2B 1.1

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Macromolecule #7: Chromo domain-containing protein 1

MacromoleculeName: Chromo domain-containing protein 1 / type: protein_or_peptide / ID: 7 / Number of copies: 3 / Enantiomer: LEVO
EC number: Hydrolases; Acting on acid anhydrides; Acting on acid anhydrides to facilitate cellular and subcellular movement
Source (natural)Organism: Saccharomyces cerevisiae S288C (yeast)
Molecular weightTheoretical: 168.496609 KDa
Recombinant expressionOrganism: Trichoplusia ni (cabbage looper)
SequenceString: MAAKDISTEV LQNPELYGLR RSHRAAAHQQ NYFNDSDDED DEDNIKQSRR KRMTTIEDDE DEFEDEEGEE DSGEDEDEED FEEDDDYYG SPIKQNRSKP KSRTKSKSKS KPKSQSEKQS TVKIPTRFSN RQNKTVNYNI DYSDDDLLES EDDYGSEEAL S EENVHEAS ...String:
MAAKDISTEV LQNPELYGLR RSHRAAAHQQ NYFNDSDDED DEDNIKQSRR KRMTTIEDDE DEFEDEEGEE DSGEDEDEED FEEDDDYYG SPIKQNRSKP KSRTKSKSKS KPKSQSEKQS TVKIPTRFSN RQNKTVNYNI DYSDDDLLES EDDYGSEEAL S EENVHEAS ANPQPEDFHG IDIVINHRLK TSLEEGKVLE KTVPDLNNCK ENYEFLIKWT DESHLHNTWE TYESIGQVRG LK RLDNYCK QFIIEDQQVR LDPYVTAEDI EIMDMERERR LDEFEEFHVP ERIIDSQRAS LEDGTSQLQY LVKWRRLNYD EAT WENATD IVKLAPEQVK HFQNRENSKI LPQYSSNYTS QRPRFEKLSV QPPFIKGGEL RDFQLTGINW MAFLWSKGDN GILA DEMGL GKTVQTVAFI SWLIFARRQN GPHIIVVPLS TMPAWLDTFE KWAPDLNCIC YMGNQKSRDT IREYEFYTNP RAKGK KTMK FNVLLTTYEY ILKDRAELGS IKWQFMAVDE AHRLKNAESS LYESLNSFKV ANRMLITGTP LQNNIKELAA LVNFLM PGR FTIDQEIDFE NQDEEQEEYI HDLHRRIQPF ILRRLKKDVE KSLPSKTERI LRVELSDVQT EYYKNILTKN YSALTAG AK GGHFSLLNIM NELKKASNHP YLFDNAEERV LQKFGDGKMT RENVLRGLIM SSGKMVLLDQ LLTRLKKDGH RVLIFSQM V RMLDILGDYL SIKGINFQRL DGTVPSAQRR ISIDHFNSPD SNDFVFLLST RAGGLGINLM TADTVVIFDS DWNPQADLQ AMARAHRIGQ KNHVMVYRLV SKDTVEEEVL ERARKKMILE YAIISLGVTD GNKYTKKNEP NAGELSAILK FGAGNMFTAT DNQKKLEDL NLDDVLNHAE DHVTTPDLGE SHLGGEEFLK QFEVTDYKAD IDWDDIIPEE ELKKLQDEEQ KRKDEEYVKE Q LEMMNRRD NALKKIKNSV NGDGTAANSD SDDDSTSRSS RRRARANDMD SIGESEVRAL YKAILKFGNL KEILDELIAD GT LPVKSFE KYGETYDEMM EAAKDCVHEE EKNRKEILEK LEKHATAYRA KLKSGEIKAE NQPKDNPLTR LSLKKREKKA VLF NFKGVK SLNAESLLSR VEDLKYLKNL INSNYKDDPL KFSLGNNTPK PVQNWSSNWT KEEDEKLLIG VFKYGYGSWT QIRD DPFLG ITDKIFLNEV HNPVAKKSAS SSDTTPTPSK KGKGITGSSK KVPGAIHLGR RVDYLLSFLR GGLNTKSPSA DIGSK KLPT GPSKKRQRKP ANHSKSMTPE ITSSEPANGP PSKRMKALPK GPAALINNTR LSPNSPTPPL KSKVSRDNGT RQSSNP SSG SAHEKEYDSM DEEDCRHTMS AIRTSLKRLR RGGKSLDRKE WAKILKTELT TIGNHIESQK GSSRKASPEK YRKHLWS YS ANFWPADVKS TKLMAMYDKI TESQKK

UniProtKB: Chromo domain-containing protein 1

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Macromolecule #5: DNA (248-MER)

MacromoleculeName: DNA (248-MER) / type: dna / ID: 5 / Number of copies: 1 / Classification: DNA
Source (natural)Organism: synthetic construct (others)
Molecular weightTheoretical: 76.147414 KDa
SequenceString: (DT)(DG)(DG)(DA)(DG)(DA)(DA)(DT)(DC)(DC) (DC)(DG)(DG)(DT)(DG)(DC)(DC)(DG)(DA)(DG) (DG)(DC)(DC)(DG)(DC)(DT)(DC)(DA)(DA) (DT)(DT)(DG)(DG)(DT)(DC)(DG)(DT)(DA)(DG) (DA) (DC)(DA)(DG)(DC)(DT)(DC) ...String:
(DT)(DG)(DG)(DA)(DG)(DA)(DA)(DT)(DC)(DC) (DC)(DG)(DG)(DT)(DG)(DC)(DC)(DG)(DA)(DG) (DG)(DC)(DC)(DG)(DC)(DT)(DC)(DA)(DA) (DT)(DT)(DG)(DG)(DT)(DC)(DG)(DT)(DA)(DG) (DA) (DC)(DA)(DG)(DC)(DT)(DC)(DT)(DA) (DG)(DC)(DA)(DC)(DC)(DG)(DC)(DT)(DT)(DA) (DA)(DA) (DC)(DG)(DC)(DA)(DC)(DG)(DT) (DA)(DC)(DG)(DC)(DG)(DC)(DT)(DG)(DT)(DC) (DC)(DC)(DC) (DC)(DG)(DC)(DG)(DT)(DT) (DT)(DT)(DA)(DA)(DC)(DC)(DG)(DC)(DC)(DA) (DA)(DG)(DG)(DG) (DG)(DA)(DT)(DT)(DA) (DC)(DT)(DC)(DC)(DC)(DT)(DA)(DG)(DT)(DC) (DT)(DC)(DC)(DA)(DG) (DG)(DG)(DA)(DA) (DT)(DT)(DC)(DC)(DT)(DC)(DA)(DA)(DT)(DT) (DG)(DG)(DT)(DC)(DG)(DT) (DA)(DG)(DA) (DC)(DA)(DG)(DC)(DT)(DC)(DT)(DA)(DG)(DC) (DA)(DC)(DC)(DG)(DC)(DT)(DT) (DA)(DA) (DA)(DC)(DG)(DC)(DA)(DC)(DG)(DT)(DA)(DC) (DG)(DC)(DG)(DC)(DT)(DG)(DT)(DC) (DC) (DC)(DC)(DC)(DG)(DC)(DG)(DT)(DT)(DT)(DT) (DA)(DA)(DC)(DC)(DG)(DC)(DC)(DA)(DA) (DG)(DG)(DG)(DG)(DA)(DT)(DT)(DA)(DC)(DT) (DC)(DC)(DC)(DT)(DA)(DG)(DT)(DC)(DT)(DC) (DC)(DA)(DG)(DG)(DC)(DA)(DC)(DG)(DT) (DG)(DT)(DC)(DA)(DG)(DA)(DT)(DA)(DT)(DA) (DT) (DA)(DC)(DA)(DT)(DC)(DC)(DT)(DG)

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Macromolecule #6: DNA (248-MER)

MacromoleculeName: DNA (248-MER) / type: dna / ID: 6 / Number of copies: 1 / Classification: DNA
Source (natural)Organism: synthetic construct (others)
Molecular weightTheoretical: 77.014977 KDa
SequenceString: (DC)(DA)(DG)(DG)(DA)(DT)(DG)(DT)(DA)(DT) (DA)(DT)(DA)(DT)(DC)(DT)(DG)(DA)(DC)(DA) (DC)(DG)(DT)(DG)(DC)(DC)(DT)(DG)(DG) (DA)(DG)(DA)(DC)(DT)(DA)(DG)(DG)(DG)(DA) (DG) (DT)(DA)(DA)(DT)(DC)(DC) ...String:
(DC)(DA)(DG)(DG)(DA)(DT)(DG)(DT)(DA)(DT) (DA)(DT)(DA)(DT)(DC)(DT)(DG)(DA)(DC)(DA) (DC)(DG)(DT)(DG)(DC)(DC)(DT)(DG)(DG) (DA)(DG)(DA)(DC)(DT)(DA)(DG)(DG)(DG)(DA) (DG) (DT)(DA)(DA)(DT)(DC)(DC)(DC)(DC) (DT)(DT)(DG)(DG)(DC)(DG)(DG)(DT)(DT)(DA) (DA)(DA) (DA)(DC)(DG)(DC)(DG)(DG)(DG) (DG)(DG)(DA)(DC)(DA)(DG)(DC)(DG)(DC)(DG) (DT)(DA)(DC) (DG)(DT)(DG)(DC)(DG)(DT) (DT)(DT)(DA)(DA)(DG)(DC)(DG)(DG)(DT)(DG) (DC)(DT)(DA)(DG) (DA)(DG)(DC)(DT)(DG) (DT)(DC)(DT)(DA)(DC)(DG)(DA)(DC)(DC)(DA) (DA)(DT)(DT)(DG)(DA) (DG)(DG)(DA)(DA) (DT)(DT)(DC)(DC)(DC)(DT)(DG)(DG)(DA)(DG) (DA)(DC)(DT)(DA)(DG)(DG) (DG)(DA)(DG) (DT)(DA)(DA)(DT)(DC)(DC)(DC)(DC)(DT)(DT) (DG)(DG)(DC)(DG)(DG)(DT)(DT) (DA)(DA) (DA)(DA)(DC)(DG)(DC)(DG)(DG)(DG)(DG)(DG) (DA)(DC)(DA)(DG)(DC)(DG)(DC)(DG) (DT) (DA)(DC)(DG)(DT)(DG)(DC)(DG)(DT)(DT)(DT) (DA)(DA)(DG)(DC)(DG)(DG)(DT)(DG)(DC) (DT)(DA)(DG)(DA)(DG)(DC)(DT)(DG)(DT)(DC) (DT)(DA)(DC)(DG)(DA)(DC)(DC)(DA)(DA)(DT) (DT)(DG)(DA)(DG)(DC)(DG)(DG)(DC)(DC) (DT)(DC)(DG)(DG)(DC)(DA)(DC)(DC)(DG)(DG) (DG) (DA)(DT)(DT)(DC)(DT)(DC)(DC)(DA)

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Macromolecule #8: ADENOSINE-5'-DIPHOSPHATE

MacromoleculeName: ADENOSINE-5'-DIPHOSPHATE / type: ligand / ID: 8 / Number of copies: 1 / Formula: ADP
Molecular weightTheoretical: 427.201 Da
Chemical component information

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

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Macromolecule #9: BERYLLIUM TRIFLUORIDE ION

MacromoleculeName: BERYLLIUM TRIFLUORIDE ION / type: ligand / ID: 9 / Number of copies: 1 / Formula: BEF
Molecular weightTheoretical: 66.007 Da
Chemical component information

ChemComp-BEF:
BERYLLIUM TRIFLUORIDE ION

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Macromolecule #10: MAGNESIUM ION

MacromoleculeName: MAGNESIUM ION / type: ligand / ID: 10 / Number of copies: 1 / Formula: MG
Molecular weightTheoretical: 24.305 Da

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Experimental details

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Structure determination

Methodcryo EM
Processingsingle particle reconstruction
Aggregation stateparticle

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Sample preparation

BufferpH: 7.4
VitrificationCryogen name: ETHANE

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Electron microscopy

MicroscopeFEI TITAN KRIOS
Image recordingFilm or detector model: GATAN K3 (6k x 4k) / Average electron dose: 57.5 e/Å2
Electron beamAcceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
Electron opticsIllumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.0 µm / Nominal defocus min: 0.5 µm
Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company

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Image processing

Startup modelType of model: NONE
Final reconstructionResolution.type: BY AUTHOR / Resolution: 4.2 Å / Resolution method: FSC 0.143 CUT-OFF / Number images used: 22337
Initial angle assignmentType: OTHER
Final angle assignmentType: MAXIMUM LIKELIHOOD

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