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- PDB-6m62: Cryo-Em structure of eukaryotic pre-60S ribosome subunit from Sac... -

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Basic information

Entry
Database: PDB / ID: 6m62
TitleCryo-Em structure of eukaryotic pre-60S ribosome subunit from Saccharomyces cerevisiae rpf2 delta 255-344 strain, C4 state.
Components
  • (60S ribosomal protein ...) x 35
  • (Nucleolar GTP-binding protein ...) x 2
  • (Ribosome assembly ...) x 2
  • (Ribosome biogenesis protein ...) x 6
  • Bud site selection protein 20
  • Eukaryotic translation initiation factor 6
  • ITS2-1 miscRNA
  • Nuclear GTP-binding protein NUG1
  • Pescadillo homolog
  • Probable metalloprotease ARX1
  • Proteasome-interacting protein CIC1
  • RDN25-1 rRNA
  • RDN5-2 rRNA
  • RDN58-1 rRNA
  • Regulator of ribosome biosynthesis
  • UPF0642 protein YBL028C
  • rRNA-processing protein CGR1
KeywordsRIBOSOME / pre-60s / Rpf2
Function / homology
Function and homology information


protein-RNA complex remodeling / regulation of ribosomal subunit export from nucleus / exonucleolytic trimming to generate mature 5'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / nuclear exosome (RNase complex) / Hydrolases / PeBoW complex / 7S RNA binding / rRNA primary transcript binding / positive regulation of ATP-dependent activity / maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) ...protein-RNA complex remodeling / regulation of ribosomal subunit export from nucleus / exonucleolytic trimming to generate mature 5'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / nuclear exosome (RNase complex) / Hydrolases / PeBoW complex / 7S RNA binding / rRNA primary transcript binding / positive regulation of ATP-dependent activity / maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / maturation of 5.8S rRNA / hexon binding / pre-mRNA 5'-splice site binding / cleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / proteasome binding / Major pathway of rRNA processing in the nucleolus and cytosol / SRP-dependent cotranslational protein targeting to membrane / GTP hydrolysis and joining of the 60S ribosomal subunit / ribosomal large subunit binding / Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / Formation of a pool of free 40S subunits / negative regulation of mRNA splicing, via spliceosome / preribosome, large subunit precursor / nuclear-transcribed mRNA catabolic process / ATPase activator activity / L13a-mediated translational silencing of Ceruloplasmin expression / translational elongation / ribosomal large subunit export from nucleus / regulation of translational fidelity / protein-RNA complex assembly / ribonucleoprotein complex binding / ribosomal subunit export from nucleus / endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / maturation of LSU-rRNA / Neutrophil degranulation / translation initiation factor activity / maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / proteasome complex / nuclear periphery / assembly of large subunit precursor of preribosome / ribosomal large subunit biogenesis / maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / maturation of SSU-rRNA / cytosolic ribosome assembly / small-subunit processome / macroautophagy / maintenance of translational fidelity / protein catabolic process / rRNA processing / metallopeptidase activity / protein transport / ribosome biogenesis / viral capsid / protein-macromolecule adaptor activity / ATPase binding / 5S rRNA binding / large ribosomal subunit rRNA binding / ribosomal large subunit assembly / cytoplasmic translation / cytosolic large ribosomal subunit / nucleic acid binding / negative regulation of translation / rRNA binding / ribosome / structural constituent of ribosome / translation / GTPase activity / mRNA binding / host cell nucleus / GTP binding / nucleolus / proteolysis / RNA binding / zinc ion binding / nucleoplasm / identical protein binding / nucleus / metal ion binding / cytosol / cytoplasm
Similarity search - Function
Ribosome biogenesis protein Rpf2 / Ribosome biogenesis protein 15, RNA recognition motif / Ribosome biogenesis protein Nop53/GLTSCR2 / Nop53 (60S ribosomal biogenesis) / : / Cgr1-like / Cgr1 family / Ribosomal biogenesis regulatory protein / Ribosome biogenesis regulatory protein (RRS1) / : ...Ribosome biogenesis protein Rpf2 / Ribosome biogenesis protein 15, RNA recognition motif / Ribosome biogenesis protein Nop53/GLTSCR2 / Nop53 (60S ribosomal biogenesis) / : / Cgr1-like / Cgr1 family / Ribosomal biogenesis regulatory protein / Ribosome biogenesis regulatory protein (RRS1) / : / Nucleolar GTP-binding protein 2, N-terminal domain / Nucleolar GTP-binding protein 2 / NGP1NT (NUC091) domain / Domain of unknown function DUF2423 / YBL028C ribosome biogenesis factor, N-terminal domain / NLE / NLE (NUC135) domain / Guanine nucleotide-binding protein-like 3, N-terminal domain / GNL3L/Grn1 putative GTPase / Zinc-finger double-stranded RNA-binding / Zinc finger, double-stranded RNA binding / : / Pescadillo / Pescadillo N-terminus / GTP-binding protein, orthogonal bundle domain superfamily / Ribosomal biogenesis NSA2 family / Ribosome assembly factor Mrt4 / : / BRCT domain, a BRCA1 C-terminus domain / 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 / Brix domain / Brix domain / Brix domain profile. / Brix / 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 / Pre-hexon-linking protein VIII / Adenovirus hexon associated protein, protein VIII / Metallopeptidase family M24 / Creatinase/aminopeptidase-like / GTP binding domain / 50S ribosomal protein L10, insertion domain superfamily / : / 60S ribosomal protein L10P, insertion domain / Insertion domain in 60S ribosomal protein L10P / Ribosomal protein 60S L18 and 50S L18e / metallochaperone-like domain / TRASH domain / breast cancer carboxy-terminal domain / 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 L13e / Ribosomal protein L13e / Ribosomal protein L19, eukaryotic / 60S ribosomal protein L18a/ L20, eukaryotes / Ribosomal protein L19/L19e conserved site / Ribosomal protein L19e signature. / 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.
Similarity search - Domain/homology
GUANOSINE-5'-TRIPHOSPHATE / : / : / : / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL23 ...GUANOSINE-5'-TRIPHOSPHATE / : / : / : / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL23 / Large ribosomal subunit protein eL39 / Large ribosomal subunit protein uL30A / Large ribosomal subunit protein uL6A / Large ribosomal subunit protein uL22A / Large ribosomal subunit protein uL24A / Large ribosomal subunit protein eL33A / Large ribosomal subunit protein eL36A / Large ribosomal subunit protein eL15A / Large ribosomal subunit protein eL22A / Large ribosomal subunit protein uL5A / Large ribosomal subunit protein eL27A / Large ribosomal subunit protein eL31A / Large ribosomal subunit protein eL20A / Large ribosomal subunit protein eL43A / Large ribosomal subunit protein uL14A / Large ribosomal subunit protein uL2A / Pre-hexon-linking protein VIII / Large ribosomal subunit protein eL19A / Large ribosomal subunit protein uL29A / Large ribosomal subunit protein uL4A / Large ribosomal subunit protein eL30 / Large ribosomal subunit protein uL3 / Large ribosomal subunit protein eL8A / Ribosome assembly protein 4 / Large ribosomal subunit protein uL18 / Large ribosomal subunit protein uL13A / Ribosome assembly factor MRT4 / Large ribosomal subunit protein eL14A / Ribosome biogenesis protein RPF2 / Large ribosomal subunit protein eL32 / UPF0642 protein YBL028C / Proteasome-interacting protein CIC1 / Nuclear GTP-binding protein NUG1 / Ribosome biogenesis protein NSA2 / Ribosome biogenesis protein RLP7 / Large ribosomal subunit protein eL37A / Large ribosomal subunit protein eL38 / rRNA-processing protein CGR1 / Pescadillo homolog / Nucleolar GTP-binding protein 2 / Ribosome biogenesis protein 15 / Large ribosomal subunit protein eL34A / Large ribosomal subunit protein eL6A / Large ribosomal subunit protein eL21A / Nucleolar GTP-binding protein 1 / Probable metalloprotease ARX1 / Ribosome biogenesis protein RLP24 / Bud site selection protein 20 / Regulator of ribosome biosynthesis / Ribosome biogenesis protein NOP53 / Eukaryotic translation initiation factor 6 / Large ribosomal subunit protein eL13A
Similarity search - Component
Biological speciesSaccharomyces cerevisiae S288C (yeast)
Saccharomyces cerevisiae S288c (yeast)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.2 Å
AuthorsLi, Y. / Micic, J.
Funding support China, 3items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)R01GM028301 China
National Natural Science Foundation of China (NSFC)31725007; 31630087 China
Ministry of Science and Technology (MoST, China)2016YFA0500700 China
CitationJournal: Nat Commun / Year: 2020
Title: Coupling of 5S RNP rotation with maturation of functional centers during large ribosomal subunit assembly.
Authors: Jelena Micic / Yu Li / Shan Wu / Daniel Wilson / Beril Tutuncuoglu / Ning Gao / John L Woolford /
Abstract: The protein composition and structure of assembling 60S ribosomal subunits undergo numerous changes as pre-ribosomes transition from the nucleolus to the nucleoplasm. This includes stable anchoring ...The protein composition and structure of assembling 60S ribosomal subunits undergo numerous changes as pre-ribosomes transition from the nucleolus to the nucleoplasm. This includes stable anchoring of the Rpf2 subcomplex containing 5S rRNA, rpL5, rpL11, Rpf2 and Rrs1, which initially docks onto the flexible domain V of rRNA at earlier stages of assembly. In this work, we tested the function of the C-terminal domain (CTD) of Rpf2 during these anchoring steps, by truncating this extension and assaying effects on middle stages of subunit maturation. The rpf2Δ255-344 mutation affects proper folding of rRNA helices H68-70 during anchoring of the Rpf2 subcomplex. In addition, several assembly factors (AFs) are absent from pre-ribosomes or in altered conformations. Consequently, major remodeling events fail to occur: rotation of the 5S RNP, maturation of the peptidyl transferase center (PTC) and the nascent polypeptide exit tunnel (NPET), and export of assembling subunits to the cytoplasm.
History
DepositionMar 12, 2020Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Aug 26, 2020Provider: repository / Type: Initial release
Revision 1.1Oct 16, 2024Group: Data collection / Database references / Structure summary
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / em_admin / pdbx_entry_details / pdbx_modification_feature
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _em_admin.last_update / _pdbx_entry_details.has_protein_modification

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Assembly

Deposited unit
1: RDN25-1 rRNA
2: RDN58-1 rRNA
3: RDN5-2 rRNA
4: Probable metalloprotease ARX1
5: rRNA-processing protein CGR1
6: ITS2-1 miscRNA
A: 60S ribosomal protein L2-A
B: 60S ribosomal protein L3
C: 60S ribosomal protein L4-A
D: 60S ribosomal protein L5
E: 60S ribosomal protein L6-A
F: 60S ribosomal protein L7-A
G: 60S ribosomal protein L8-A
H: 60S ribosomal protein L9-A
I: Bud site selection protein 20
J: 60S ribosomal protein L11-A
K: Proteasome-interacting protein CIC1
L: 60S ribosomal protein L13-A
M: 60S ribosomal protein L14-A
N: 60S ribosomal protein L15-A
O: 60S ribosomal protein L16-A
P: 60S ribosomal protein L17-A
Q: 60S ribosomal protein L18-A
R: 60S ribosomal protein L19-A
S: 60S ribosomal protein L20-A
T: 60S ribosomal protein L21-A
U: 60S ribosomal protein L22-A
V: 60S ribosomal protein L23-A
W: Ribosome assembly factor MRT4
X: 60S ribosomal protein L25
Y: 60S ribosomal protein L26-A
Z: 60S ribosomal protein L27-A
a: 60S ribosomal protein L28
b: Nucleolar GTP-binding protein 1
c: 60S ribosomal protein L30
d: 60S ribosomal protein L31-A
e: 60S ribosomal protein L32
f: 60S ribosomal protein L33-A
g: 60S ribosomal protein L34-A
h: 60S ribosomal protein L35-A
i: 60S ribosomal protein L36-A
j: 60S ribosomal protein L37-A
k: 60S ribosomal protein L38
l: 60S ribosomal protein L39
m: Nucleolar GTP-binding protein 2
n: Pescadillo homolog
o: Ribosome biogenesis protein 15
p: 60S ribosomal protein L43-A
q: Ribosome biogenesis protein NOP53
r: Ribosome biogenesis protein NSA2
s: Nuclear GTP-binding protein NUG1
t: Ribosome biogenesis protein RLP7
u: Ribosome biogenesis protein RLP24
v: Ribosome biogenesis protein RPF2
w: Regulator of ribosome biosynthesis
x: Ribosome assembly protein 4
y: Eukaryotic translation initiation factor 6
z: UPF0642 protein YBL028C
hetero molecules


Theoretical massNumber of molelcules
Total (without water)2,669,35466
Polymers2,667,99758
Non-polymers1,3578
Water00
1


  • Idetical with deposited unit
  • defined by author
  • Evidence: mass spectrometry
TypeNameSymmetry operationNumber
identity operation1_5551

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Components

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RNA chain , 4 types, 4 molecules 1236

#1: RNA chain RDN25-1 rRNA


Mass: 1097493.875 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288C (yeast) / References: GenBank: NR_132207
#2: RNA chain RDN58-1 rRNA


Mass: 50682.922 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288C (yeast) / References: GenBank: 1669301378
#3: RNA chain RDN5-2 rRNA


Mass: 38951.105 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288C (yeast) / References: GenBank: 1039023795
#6: RNA chain ITS2-1 miscRNA


Mass: 74308.391 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288C (yeast)

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Protein , 9 types, 9 molecules 45IKnswyz

#4: Protein Probable metalloprotease ARX1 / Associated with ribosomal export complex protein 1


Mass: 65290.336 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288C (yeast) / References: UniProt: Q03862, Hydrolases
#5: Protein rRNA-processing protein CGR1 / Coiled-coil growth-regulated protein 1


Mass: 14460.057 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P53188
#15: Protein Bud site selection protein 20


Mass: 18546.982 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q08004
#17: Protein Proteasome-interacting protein CIC1 / Core interacting component 1


Mass: 42596.691 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P38779
#46: Protein Pescadillo homolog / Nucleolar protein 7 / Ribosomal RNA-processing protein 13


Mass: 69984.148 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P53261
#51: Protein Nuclear GTP-binding protein NUG1 / Nuclear GTPase 1


Mass: 57798.652 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P40010
#55: Protein Regulator of ribosome biosynthesis


Mass: 23001.410 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q08746
#57: Protein Eukaryotic translation initiation factor 6 / eIF-6


Mass: 26476.605 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q12522
#58: Protein UPF0642 protein YBL028C


Mass: 12435.429 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P38202

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60S ribosomal protein ... , 35 types, 35 molecules ABCDEFGHJLMNOPQRSTUVXYZacdefgh...

#7: Protein 60S ribosomal protein L2-A / L5 / Large ribosomal subunit protein uL2-A / RP8 / YL6


Mass: 27463.574 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0CX45
#8: Protein 60S ribosomal protein L3 / Large ribosomal subunit protein uL3 / Maintenance of killer protein 8 / RP1 / Trichodermin ...Large ribosomal subunit protein uL3 / Maintenance of killer protein 8 / RP1 / Trichodermin resistance protein / YL1


Mass: 43850.793 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P14126
#9: Protein 60S ribosomal protein L4-A / L2 / Large ribosomal subunit protein uL4-A / RP2 / YL2


Mass: 39159.125 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P10664
#10: Protein 60S ribosomal protein L5 / L1 / L1a / Ribosomal 5S RNA-binding protein / YL3


Mass: 33764.828 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P26321
#11: Protein 60S ribosomal protein L6-A / L17 / Large ribosomal subunit protein eL6-A / RP18 / YL16


Mass: 20000.564 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q02326
#12: Protein 60S ribosomal protein L7-A / L6 / Large ribosomal subunit protein uL30-A / RP11 / YL8


Mass: 27686.281 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05737
#13: Protein 60S ribosomal protein L8-A / L4 / L4-2 / L7a-1 / Large ribosomal subunit protein eL8-A / Maintenance of killer protein 7 / RP6 / YL5


Mass: 28175.820 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P17076
#14: Protein 60S ribosomal protein L9-A / L8 / Large ribosomal subunit protein uL6-A / RP24 / YL11


Mass: 21605.061 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05738
#16: Protein 60S ribosomal protein L11-A / L16 / RP39 / YL22


Mass: 19755.691 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0C0W9
#18: Protein 60S ribosomal protein L13-A / Large ribosomal subunit protein eL13-A


Mass: 22604.164 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q12690
#19: Protein 60S ribosomal protein L14-A / Large ribosomal subunit protein eL14-A


Mass: 15195.066 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P36105
#20: Protein 60S ribosomal protein L15-A / L13 / Large ribosomal subunit protein eL15-A / RP15R / YL10 / YP18


Mass: 24482.357 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05748
#21: Protein 60S ribosomal protein L16-A / L13a / L21 / Large ribosomal subunit protein uL13-A / RP22 / YL15


Mass: 22247.227 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P26784
#22: Protein 60S ribosomal protein L17-A / L20A / Large ribosomal subunit protein uL22-A / YL17


Mass: 20589.518 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05740
#23: Protein 60S ribosomal protein L18-A / Large ribosomal subunit protein eL18-A / RP28


Mass: 20609.252 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0CX49
#24: Protein 60S ribosomal protein L19-A / L23 / RP15L / RP33 / YL14


Mass: 21762.316 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0CX82
#25: Protein 60S ribosomal protein L20-A / L18a / Large ribosomal subunit protein eL20-A


Mass: 20478.852 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0CX23
#26: Protein 60S ribosomal protein L21-A


Mass: 18279.266 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q02753
#27: Protein 60S ribosomal protein L22-A / L1c / RP4 / YL31


Mass: 13711.359 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05749
#28: Protein 60S ribosomal protein L23-A / L17a / YL32


Mass: 14493.950 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0CX41
#30: Protein 60S ribosomal protein L25 / RP16L / YL25 / YP42'


Mass: 15787.612 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P04456
#31: Protein 60S ribosomal protein L26-A / L33 / Large ribosomal subunit protein uL24-A / YL33


Mass: 14265.784 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05743
#32: Protein 60S ribosomal protein L27-A


Mass: 15568.360 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0C2H6
#33: Protein 60S ribosomal protein L28 / L27a / L29 / RP44 / RP62 / YL24


Mass: 16761.666 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P02406
#35: Protein 60S ribosomal protein L30 / L32 / RP73 / YL38


Mass: 11430.364 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P14120
#36: Protein 60S ribosomal protein L31-A / L34 / YL28


Mass: 12980.158 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0C2H8
#37: Protein 60S ribosomal protein L32 / Large ribosomal subunit protein eL32


Mass: 14809.441 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P38061
#38: Protein 60S ribosomal protein L33-A / L37 / Large ribosomal subunit protein eL33-A / RP47 / YL37


Mass: 12177.130 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05744
#39: Protein 60S ribosomal protein L34-A


Mass: 13673.196 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P87262
#40: Protein 60S ribosomal protein L35-A / Large ribosomal subunit protein uL29-A


Mass: 13942.640 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0CX84
#41: Protein 60S ribosomal protein L36-A / L39 / Large ribosomal subunit protein eL36-A / YL39


Mass: 11151.259 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P05745
#42: Protein 60S ribosomal protein L37-A / L43 / Large ribosomal subunit protein eL37-A / YL35 / YP55


Mass: 9877.395 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P49166
#43: Protein 60S ribosomal protein L38


Mass: 8845.561 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P49167
#44: Protein 60S ribosomal protein L39 / L46 / YL40


Mass: 6358.640 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P04650
#48: Protein 60S ribosomal protein L43-A / L37a / YL35


Mass: 10112.952 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P0CX25

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Ribosome assembly ... , 2 types, 2 molecules Wx

#29: Protein Ribosome assembly factor MRT4 / mRNA turnover protein 4


Mass: 27098.012 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P33201
#56: Protein Ribosome assembly protein 4 / Notchless protein homolog 1 / Ribosome biogenesis factor RSA4


Mass: 57106.781 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P25382

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Nucleolar GTP-binding protein ... , 2 types, 2 molecules bm

#34: Protein Nucleolar GTP-binding protein 1


Mass: 74531.227 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q02892
#45: Protein Nucleolar GTP-binding protein 2


Mass: 55585.590 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P53742

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Ribosome biogenesis protein ... , 6 types, 6 molecules oqrtuv

#47: Protein Ribosome biogenesis protein 15 / Nucleolar protein 15


Mass: 25499.186 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P53927
#49: Protein Ribosome biogenesis protein NOP53 / Nucleolar protein 53


Mass: 52667.832 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q12080
#50: Protein Ribosome biogenesis protein NSA2 / NOP7-associated protein 2


Mass: 29786.783 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P40078
#52: Protein Ribosome biogenesis protein RLP7 / Ribosomal protein L7-like


Mass: 36621.074 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P40693
#53: Protein Ribosome biogenesis protein RLP24 / Ribosomal protein L24-like


Mass: 24027.650 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: Q07915
#54: Protein Ribosome biogenesis protein RPF2


Mass: 29389.486 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Saccharomyces cerevisiae S288c (yeast) / References: UniProt: P36160

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Non-polymers , 3 types, 8 molecules

#59: Chemical
ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Zn
#60: Chemical ChemComp-GTP / GUANOSINE-5'-TRIPHOSPHATE


Mass: 523.180 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C10H16N5O14P3 / Comment: GTP, energy-carrying molecule*YM
#61: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg

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Details

Has ligand of interestN
Has protein modificationY

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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: Eukaryotic pre-60S ribosomal subunits / Type: RIBOSOME / Entity ID: #1-#58 / Source: NATURAL
Source (natural)Organism: Saccharomyces cerevisiae S288C (yeast)
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: OTHER / Accelerating voltage: 300 kV / Illumination mode: SPOT SCAN
Electron lensMode: OTHER
Image recordingElectron dose: 1.9 e/Å2 / Film or detector model: GATAN K2 SUMMIT (4k x 4k)

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Processing

CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
3D reconstructionResolution: 3.2 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 53177 / Symmetry type: POINT

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