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- PDB-8idt: human nuclear pre-60S ribosomal particle - State G -

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Basic information

Entry
Database: PDB / ID: 8idt
Titlehuman nuclear pre-60S ribosomal particle - State G
Components
  • (60S ribosomal protein ...) x 39
  • 28S rRNA
  • 5.8S rRNA
  • 5S rRNA
  • Eukaryotic translation initiation factor 6
  • G Protein Nucleolar 2
  • GTP-binding protein 4
  • Leydig cell tumor 10 kDa protein homolog
  • Probable ribosome biogenesis protein RLP24
  • Protein LLP homolog
  • Translation machinery-associated protein 16
  • Zinc finger protein 593
  • mRNA turnover protein 4 homolog
KeywordsRIBOSOME / GNL2 / nuclear / pre-60S
Function / homology
Function and homology information


negative regulation of RNA polymerase II regulatory region sequence-specific DNA binding / basal RNA polymerase II transcription machinery binding / negative regulation of collagen binding / dendrite extension / preribosome binding / lamin filament / regulation of fatty acid biosynthetic process / regulation of megakaryocyte differentiation / miRNA-mediated post-transcriptional gene silencing / miRNA-mediated gene silencing by inhibition of translation ...negative regulation of RNA polymerase II regulatory region sequence-specific DNA binding / basal RNA polymerase II transcription machinery binding / negative regulation of collagen binding / dendrite extension / preribosome binding / lamin filament / regulation of fatty acid biosynthetic process / regulation of megakaryocyte differentiation / miRNA-mediated post-transcriptional gene silencing / miRNA-mediated gene silencing by inhibition of translation / eukaryotic 80S initiation complex / negative regulation of protein neddylation / translation at presynapse / axial mesoderm development / ribosomal protein import into nucleus / negative regulation of formation of translation preinitiation complex / 90S preribosome assembly / TORC2 complex binding / GAIT complex / middle ear morphogenesis / regulation of glycolytic process / maturation of 5.8S rRNA / A band / regulation of reactive oxygen species metabolic process / alpha-beta T cell differentiation / cytoplasmic side of rough endoplasmic reticulum membrane / regulation of G1 to G0 transition / positive regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / regulation of translation involved in cellular response to UV / protein-DNA complex disassembly / positive regulation of DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator / negative regulation of ubiquitin protein ligase activity / response to aldosterone / regulation of cyclin-dependent protein serine/threonine kinase activity / negative regulation of cell-cell adhesion / positive regulation of dendritic spine development / homeostatic process / G1 to G0 transition / negative regulation of DNA replication / macrophage chemotaxis / lung morphogenesis / Protein hydroxylation / ribosomal large subunit binding / Peptide chain elongation / preribosome, large subunit precursor / Selenocysteine synthesis / positive regulation of signal transduction by p53 class mediator / nuclear-transcribed mRNA catabolic process / Formation of a pool of free 40S subunits / blastocyst development / ubiquitin ligase inhibitor activity / Eukaryotic Translation Termination / Response of EIF2AK4 (GCN2) to amino acid deficiency / SRP-dependent cotranslational protein targeting to membrane / Viral mRNA Translation / protein localization to nucleus / Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) / GTP hydrolysis and joining of the 60S ribosomal subunit / L13a-mediated translational silencing of Ceruloplasmin expression / Major pathway of rRNA processing in the nucleolus and cytosol / protein targeting / protein-RNA complex assembly / cellular response to interleukin-4 / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / cellular response to actinomycin D / negative regulation of ubiquitin-dependent protein catabolic process / ribosomal subunit export from nucleus / rough endoplasmic reticulum / MDM2/MDM4 family protein binding / negative regulation of proteasomal ubiquitin-dependent protein catabolic process / negative regulation of protein ubiquitination / maturation of LSU-rRNA / DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest / cytosolic ribosome / embryo implantation / translation initiation factor activity / maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / ossification / assembly of large subunit precursor of preribosome / ribosomal large subunit biogenesis / cytosolic ribosome assembly / negative regulation of cell migration / regulation of signal transduction by p53 class mediator / innate immune response in mucosa / skeletal system development / positive regulation of translation / mRNA 3'-UTR binding / sensory perception of sound / response to insulin / bone development / cellular response to gamma radiation / cellular response to type II interferon / mRNA 5'-UTR binding / transcription coactivator binding / Regulation of expression of SLITs and ROBOs / cytoplasmic ribonucleoprotein granule / osteoblast differentiation / cellular response to UV / rRNA processing / antimicrobial humoral immune response mediated by antimicrobial peptide
Similarity search - Function
Uncharacterised protein family UPF0390 / Protein of unknown function (DUF2462) / Translation machinery-associated protein 16 / Tma16 superfamily / Translation machinery-associated protein 16 / Learning associated protein 18-like / LLP homolog / : / Nucleolar GTP-binding protein 2, N-terminal domain / Nucleolar GTP-binding protein 2 ...Uncharacterised protein family UPF0390 / Protein of unknown function (DUF2462) / Translation machinery-associated protein 16 / Tma16 superfamily / Translation machinery-associated protein 16 / Learning associated protein 18-like / LLP homolog / : / Nucleolar GTP-binding protein 2, N-terminal domain / Nucleolar GTP-binding protein 2 / NGP1NT (NUC091) domain / Zinc-finger double-stranded RNA-binding / Zinc finger, double-stranded RNA binding / : / Ribosomal protein L24e / GTP-binding protein, orthogonal bundle domain superfamily / Ribosome assembly factor Mrt4 / : / NOG, C-terminal / Nucleolar GTP-binding protein 1 / NOGCT (NUC087) domain / Nucleolar GTP-binding protein 1, Rossman-fold domain / NOG1, N-terminal helical domain / Nucleolar GTP-binding protein 1 (NOG1) / NOG1 N-terminal helical domain / Circularly permuted (CP)-type guanine nucleotide-binding (G) domain / Circularly permuted (CP)-type guanine nucleotide-binding (G) domain profile. / Matrin/U1-C-like, C2H2-type zinc finger / U1-like zinc finger / OBG-type guanine nucleotide-binding (G) domain / OBG-type guanine nucleotide-binding (G) domain profile. / Translation initiation factor IF6 / eIF-6 family / translation initiation factor 6 / 50S ribosome-binding GTPase / Ribosomal protein L6, N-terminal / Ribosomal protein L6, N-terminal domain / Ribosomal protein L30e / GTP binding domain / Ribosomal protein L2, archaeal-type / Ribosomal L15/L27a, N-terminal / Ribosomal protein L28e / Ribosomal protein L23 / 50S ribosomal protein L10, insertion domain superfamily / Ribosomal protein L18/L18-A/B/e, conserved site / Ribosomal protein L18e signature. / Ribosomal L28e/Mak16 / Ribosomal L28e protein family / 60S ribosomal protein L10P, insertion domain / Insertion domain in 60S ribosomal protein L10P / Ribosomal protein L18e / Ribosomal protein 60S L18 and 50S L18e / metallochaperone-like domain / TRASH domain / Ribosomal protein L29e / Ribosomal L29e protein family / Ribosomal protein L13e, conserved site / Ribosomal protein L13e signature. / Ribosomal protein L22e / Ribosomal protein L22e superfamily / Ribosomal L22e protein family / Ribosomal protein L38e / Ribosomal protein L38e superfamily / Ribosomal L38e protein family / Ribosomal protein L27e, conserved site / Ribosomal protein L27e signature. / Ribosomal protein L44e signature. / Ribosomal protein L13e / Ribosomal protein L13e / Ribosomal protein L19, eukaryotic / 60S ribosomal protein L18a/ L20, eukaryotes / : / Ribosomal protein L24e, conserved site / Ribosomal protein L19/L19e conserved site / Ribosomal protein L19e signature. / Ribosomal protein L24e signature. / Ribosomal protein L44e / Ribosomal protein L44 / Ribosomal protein L34e, conserved site / Ribosomal protein L34e signature. / Ribosomal protein L5 eukaryotic, C-terminal / Ribosomal L18 C-terminal region / : / Ribosomal protein L30e signature 1. / Ribosomal protein L6e signature. / 50S ribosomal protein L18Ae/60S ribosomal protein L20 and L18a / Ribosomal protein 50S-L18Ae/60S-L20/60S-L18A / Ribosomal proteins 50S-L18Ae/60S-L20/60S-L18A / Ribosomal protein L23/L25, N-terminal / Ribosomal protein L23, N-terminal domain / Ribosomal protein L30e signature 2. / Eukaryotic Ribosomal Protein L27, KOW domain / Ribosomal protein L30e, conserved site / Ribosomal protein L27e / Ribosomal protein L27e superfamily / Ribosomal L27e protein family / Ribosomal protein L36e signature. / Ribosomal protein L39e, conserved site / Ribosomal protein L39e signature. / Ribosomal protein L34Ae
Similarity search - Domain/homology
GUANOSINE-5'-DIPHOSPHATE / GUANOSINE-5'-TRIPHOSPHATE / : / : / : / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Zinc finger protein 593 ...GUANOSINE-5'-DIPHOSPHATE / GUANOSINE-5'-TRIPHOSPHATE / : / : / : / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Zinc finger protein 593 / Large ribosomal subunit protein eL33 / Large ribosomal subunit protein uL30 / Large ribosomal subunit protein uL22 / Large ribosomal subunit protein eL13 / Large ribosomal subunit protein uL11 / Large ribosomal subunit protein uL6 / Large ribosomal subunit protein eL22 / Large ribosomal subunit protein uL4 / Large ribosomal subunit protein uL3 / Large ribosomal subunit protein uL13 / Large ribosomal subunit protein uL29 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL18 / Large ribosomal subunit protein eL21 / Large ribosomal subunit protein eL28 / Large ribosomal subunit protein eL29 / Large ribosomal subunit protein eL34 / Large ribosomal subunit protein eL14 / Eukaryotic translation initiation factor 6 / Large ribosomal subunit protein uL24 / Large ribosomal subunit protein eL15 / Large ribosomal subunit protein eL27 / Large ribosomal subunit protein eL43 / Large ribosomal subunit protein eL37 / Large ribosomal subunit protein eL8 / Large ribosomal subunit protein uL23 / Large ribosomal subunit protein uL14 / Large ribosomal subunit protein eL30 / Large ribosomal subunit protein eL39 / Large ribosomal subunit protein eL31 / Large ribosomal subunit protein eL32 / Large ribosomal subunit protein uL5 / Large ribosomal subunit protein uL2 / Large ribosomal subunit protein eL38 / Large ribosomal subunit protein eL42 / Large ribosomal subunit protein eL19 / Large ribosomal subunit protein eL20 / Large ribosomal subunit protein eL6 / Large ribosomal subunit protein eL18 / Nucleolar GTP-binding protein 2 / Translation machinery-associated protein 16 / Protein LLP homolog / GTP-binding protein 4 / Probable ribosome biogenesis protein RLP24 / mRNA turnover protein 4 homolog / Leydig cell tumor 10 kDa protein homolog / Large ribosomal subunit protein eL36
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 2.8 Å
AuthorsZhang, Y. / Gao, N.
Funding support China, 1items
OrganizationGrant numberCountry
National Science Foundation (NSF, China)32230051;31922036 China
CitationJournal: Cell Res / Year: 2023
Title: Visualizing the nucleoplasmic maturation of human pre-60S ribosomal particles.
Authors: Yunyang Zhang / Xiaomeng Liang / Sha Luo / Yan Chen / Yu Li / Chengying Ma / Ningning Li / Ning Gao /
Abstract: Eukaryotic ribosome assembly is a highly orchestrated process that involves over two hundred protein factors. After early assembly events on nascent rRNA in the nucleolus, pre-60S particles undergo ...Eukaryotic ribosome assembly is a highly orchestrated process that involves over two hundred protein factors. After early assembly events on nascent rRNA in the nucleolus, pre-60S particles undergo continuous maturation steps in the nucleoplasm, and prepare for nuclear export. Here, we report eleven cryo-EM structures of the nuclear pre-60S particles isolated from human cells through epitope-tagged GNL2, at resolutions of 2.8-4.3 Å. These high-resolution snapshots provide fine details for several major structural remodeling events at a virtual temporal resolution. Two new human nuclear factors, L10K and C11orf98, were also identified. Comparative structural analyses reveal that many assembly factors act as successive place holders to control the timing of factor association/dissociation events. They display multi-phasic binding properties for different domains and generate complex binding inter-dependencies as a means to guide the rRNA maturation process towards its mature conformation. Overall, our data reveal that nuclear assembly of human pre-60S particles is generally hierarchical with short branch pathways, and a few factors display specific roles as rRNA chaperones by confining rRNA helices locally to facilitate their folding, such as the C-terminal domain of SDAD1.
History
DepositionFeb 14, 2023Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Aug 9, 2023Provider: repository / Type: Initial release
Revision 1.1Nov 15, 2023Group: Data collection / Database references
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / citation / citation_author
Item: _citation.journal_volume / _citation.page_first ..._citation.journal_volume / _citation.page_first / _citation.page_last / _citation_author.identifier_ORCID

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
5: 5S rRNA
6: Eukaryotic translation initiation factor 6
7: Probable ribosome biogenesis protein RLP24
8: 5.8S rRNA
9: Zinc finger protein 593
B: 60S ribosomal protein L3
C: 60S ribosomal protein L29
D: 60S ribosomal protein L4
E: 60S ribosomal protein L30
F: 60S ribosomal protein L34
G: 60S ribosomal protein L7a
H: 60S ribosomal protein L35
I: 60S ribosomal protein L9
K: 60S ribosomal protein L36
L: 60S ribosomal protein L27a
M: 60S ribosomal protein L37
N: 60S ribosomal protein L11
O: 60S ribosomal protein L38
P: 60S ribosomal protein L39
Q: 60S ribosomal protein L13
S: 60S ribosomal protein L14
U: 60S ribosomal protein L15
V: 60S ribosomal protein L13a
W: 60S ribosomal protein L36a
X: 60S ribosomal protein L37a
Z: 60S ribosomal protein L18
a: 60S ribosomal protein L19
b: 60S ribosomal protein L18a
c: 60S ribosomal protein L21
e: 60S ribosomal protein L23
g: 60S ribosomal protein L23a
h: 60S ribosomal protein L26
i: 60S ribosomal protein L27
l: 60S ribosomal protein L28
m: 60S ribosomal protein L8
n: 60S ribosomal protein L35a
o: 60S ribosomal protein L6
p: 60S ribosomal protein L7
r: 60S ribosomal protein L5
A: G Protein Nucleolar 2
R: Translation machinery-associated protein 16
J: mRNA turnover protein 4 homolog
T: Leydig cell tumor 10 kDa protein homolog
2: 28S rRNA
y: 60S ribosomal protein L12
4: GTP-binding protein 4
d: 60S ribosomal protein L22
j: 60S ribosomal protein L31
k: 60S ribosomal protein L32
Y: 60S ribosomal protein L17
z: Protein LLP homolog
hetero molecules


Theoretical massNumber of molelcules
Total (without water)2,809,17656
Polymers2,808,12251
Non-polymers1,0545
Water00
1


  • Idetical with deposited unit
  • defined by author
  • Evidence: electron microscopy
TypeNameSymmetry operationNumber
identity operation1_5551

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Components

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RNA chain , 3 types, 3 molecules 582

#1: RNA chain 5S rRNA


Mass: 38691.914 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: GenBank: NR_023363
#4: RNA chain 5.8S rRNA


Mass: 50157.676 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: GenBank: KY962518
#44: RNA chain 28S rRNA


Mass: 1636695.000 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)

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Protein , 9 types, 9 molecules 679ARJT4z

#2: Protein Eukaryotic translation initiation factor 6 / eIF-6 / B(2)GCN homolog / B4 integrin interactor / CAB / p27(BBP)


Mass: 26620.010 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P56537
#3: Protein Probable ribosome biogenesis protein RLP24 / Ribosomal L24 domain-containing protein 1 / Ribosomal protein L24-like


Mass: 19666.258 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q9UHA3
#5: Protein Zinc finger protein 593 / Zinc finger protein T86


Mass: 15230.225 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: O00488
#40: Protein G Protein Nucleolar 2 / Autoantigen NGP-1


Mass: 83796.094 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q13823
#41: Protein Translation machinery-associated protein 16


Mass: 23912.414 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q96EY4
#42: Protein mRNA turnover protein 4 homolog / Ribosome assembly factor MRTO4


Mass: 27602.535 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q9UKD2
#43: Protein Leydig cell tumor 10 kDa protein homolog


Mass: 10605.679 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q9UNZ5
#46: Protein GTP-binding protein 4 / Chronic renal failure gene protein / GTP-binding protein NGB


Mass: 74107.820 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q9BZE4
#51: Protein Protein LLP homolog / Protein LAPS18-like


Mass: 15268.361 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q9BRT6

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60S ribosomal protein ... , 39 types, 39 molecules BCDEFGHIKLMNOPQSUVWXZabceghilm...

#6: Protein 60S ribosomal protein L3 / Large ribosomal subunit protein uL3


Mass: 46211.113 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P39023
#7: Protein 60S ribosomal protein L29 / Large ribosomal subunit protein eL29


Mass: 17804.275 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P47914
#8: Protein 60S ribosomal protein L4 / Large ribosomal subunit protein uL4


Mass: 47804.621 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P36578
#9: Protein 60S ribosomal protein L30 / Large ribosomal subunit protein eL30


Mass: 12805.092 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62888
#10: Protein 60S ribosomal protein L34 / Large ribosomal subunit protein eL34


Mass: 13326.074 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P49207
#11: Protein 60S ribosomal protein L7a / Large ribosomal subunit protein eL8


Mass: 30061.785 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62424
#12: Protein 60S ribosomal protein L35 / Large ribosomal subunit protein uL29


Mass: 14593.624 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P42766
#13: Protein 60S ribosomal protein L9 / Large ribosomal subunit protein uL6


Mass: 21899.471 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P32969
#14: Protein 60S ribosomal protein L36 / Large ribosomal subunit protein eL36


Mass: 12290.859 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q9Y3U8
#15: Protein 60S ribosomal protein L27a / Large ribosomal subunit protein uL15


Mass: 16604.535 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46776
#16: Protein 60S ribosomal protein L37 / Large ribosomal subunit protein eL37


Mass: 11111.032 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P61927
#17: Protein 60S ribosomal protein L11 / Large ribosomal subunit protein uL5


Mass: 20288.465 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62913
#18: Protein 60S ribosomal protein L38 / Large ribosomal subunit protein eL38


Mass: 8238.948 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P63173
#19: Protein 60S ribosomal protein L39 / Large ribosomal subunit protein eL39


Mass: 6426.759 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62891
#20: Protein 60S ribosomal protein L13 / Large ribosomal subunit protein eL13


Mass: 24321.682 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P26373
#21: Protein 60S ribosomal protein L14 / Large ribosomal subunit protein eL14


Mass: 23485.016 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P50914
#22: Protein 60S ribosomal protein L15 / Large ribosomal subunit protein eL15


Mass: 24207.285 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P61313
#23: Protein 60S ribosomal protein L13a / Large ribosomal subunit protein uL13


Mass: 23633.412 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P40429
#24: Protein 60S ribosomal protein L36a / Large ribosomal subunit protein eL42


Mass: 12476.973 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P83881
#25: Protein 60S ribosomal protein L37a / Large ribosomal subunit protein eL43


Mass: 10299.350 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P61513
#26: Protein 60S ribosomal protein L18 / Large ribosomal subunit protein eL18


Mass: 21687.676 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q07020
#27: Protein 60S ribosomal protein L19 / Large ribosomal subunit protein eL19


Mass: 23535.281 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P84098
#28: Protein 60S ribosomal protein L18a / Large ribosomal subunit protein eL20


Mass: 20808.514 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q02543
#29: Protein 60S ribosomal protein L21 / Large ribosomal subunit protein eL21


Mass: 18609.988 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46778
#30: Protein 60S ribosomal protein L23 / Large ribosomal subunit protein uL14


Mass: 14892.505 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62829
#31: Protein 60S ribosomal protein L23a / Large ribosomal subunit protein uL23


Mass: 17740.193 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62750
#32: Protein 60S ribosomal protein L26 / Large ribosomal subunit protein uL24


Mass: 17303.363 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P61254
#33: Protein 60S ribosomal protein L27 / Large ribosomal subunit protein eL27


Mass: 15835.831 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P61353
#34: Protein 60S ribosomal protein L28 / Large ribosomal subunit protein eL28


Mass: 15784.622 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46779
#35: Protein 60S ribosomal protein L8 / Large ribosomal subunit protein uL2


Mass: 28088.863 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62917
#36: Protein 60S ribosomal protein L35a / Large ribosomal subunit protein eL33


Mass: 12564.743 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P18077
#37: Protein 60S ribosomal protein L6 / Large ribosomal subunit protein eL6


Mass: 32810.176 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q02878
#38: Protein 60S ribosomal protein L7 / Large ribosomal subunit protein uL30


Mass: 29290.973 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P18124
#39: Protein 60S ribosomal protein L5 / Large ribosomal subunit protein uL18


Mass: 34426.789 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46777
#45: Protein 60S ribosomal protein L12 / Large ribosomal subunit protein uL11


Mass: 17847.619 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P30050
#47: Protein 60S ribosomal protein L22 / Large ribosomal subunit protein eL22


Mass: 14813.015 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P35268
#48: Protein 60S ribosomal protein L31 / Large ribosomal subunit protein eL31


Mass: 14494.938 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62899
#49: Protein 60S ribosomal protein L32 / Large ribosomal subunit protein eL32


Mass: 15898.932 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62910
#50: Protein 60S ribosomal protein L17 / Large ribosomal subunit protein uL22


Mass: 21443.170 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P18621

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Non-polymers , 4 types, 5 molecules

#52: Chemical ChemComp-GDP / GUANOSINE-5'-DIPHOSPHATE


Type: RNA linking / Mass: 443.201 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H15N5O11P2 / Comment: GDP, energy-carrying molecule*YM
#53: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#54: Chemical ChemComp-K / POTASSIUM ION


Mass: 39.098 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: K
#55: Chemical ChemComp-GTP / GUANOSINE-5'-TRIPHOSPHATE


Mass: 523.180 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H16N5O14P3 / Comment: GTP, energy-carrying molecule*YM

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Details

Has ligand of interestN

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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: cryo-EM structure of human nuclear pre-60S ribosomal particle - State G
Type: RIBOSOME / Entity ID: #1-#51 / Source: NATURAL
Source (natural)Organism: Homo sapiens (human)
Buffer solutionpH: 7.5
SpecimenEmbedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES
VitrificationCryogen name: ETHANE

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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: OTHER
Electron lensMode: DIFFRACTION / Nominal defocus max: 1800 nm / Nominal defocus min: 1200 nm
Image recordingElectron dose: 1.8 e/Å2 / Film or detector model: GATAN K2 QUANTUM (4k x 4k)

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Processing

EM softwareName: PHENIX / Version: 1.19.2_4158: / Category: model refinement
CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
3D reconstructionResolution: 2.8 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 175116 / Symmetry type: POINT
Refine LS restraints
Refine-IDTypeDev idealNumber
ELECTRON MICROSCOPYf_bond_d0.005158517
ELECTRON MICROSCOPYf_angle_d1.083232347
ELECTRON MICROSCOPYf_dihedral_angle_d15.45154389
ELECTRON MICROSCOPYf_chiral_restr0.05228635
ELECTRON MICROSCOPYf_plane_restr0.00915259

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