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- EMDB-11517: Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1 -

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Basic information

Entry
Database: EMDB / ID: EMD-11517
TitleCryo-EM structure of a late human pre-40S ribosomal subunit - State F1
Map data
Sample
  • Complex: Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1
    • RNA: x 1 types
    • Protein or peptide: x 36 types
  • Ligand: x 1 types
KeywordsRibosome Biogenesis / Pre-40S / RIBOSOME
Function / homology
Function and homology information


methyltransferase complex / phenylalanine-tRNA ligase activity / phenylalanyl-tRNA aminoacylation / Hydrolases; Acting on acid anhydrides; Acting on acid anhydrides to catalyse transmembrane movement of substances / positive regulation of rRNA processing / : / negative regulation of endoplasmic reticulum unfolded protein response / oxidized pyrimidine DNA binding / response to TNF agonist / positive regulation of base-excision repair ...methyltransferase complex / phenylalanine-tRNA ligase activity / phenylalanyl-tRNA aminoacylation / Hydrolases; Acting on acid anhydrides; Acting on acid anhydrides to catalyse transmembrane movement of substances / positive regulation of rRNA processing / : / negative regulation of endoplasmic reticulum unfolded protein response / oxidized pyrimidine DNA binding / response to TNF agonist / positive regulation of base-excision repair / protein tyrosine kinase inhibitor activity / positive regulation of respiratory burst involved in inflammatory response / positive regulation of intrinsic apoptotic signaling pathway in response to DNA damage / positive regulation of gastrulation / nucleolus organization / regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway / IRE1-RACK1-PP2A complex / positive regulation of endodeoxyribonuclease activity / positive regulation of Golgi to plasma membrane protein transport / TNFR1-mediated ceramide production / negative regulation of RNA splicing / negative regulation of DNA repair / negative regulation of intrinsic apoptotic signaling pathway in response to hydrogen peroxide / supercoiled DNA binding / oxidized purine DNA binding / neural crest cell differentiation / NF-kappaB complex / ubiquitin-like protein conjugating enzyme binding / regulation of establishment of cell polarity / positive regulation of ubiquitin-protein transferase activity / negative regulation of phagocytosis / rRNA modification in the nucleus and cytosol / erythrocyte homeostasis / Formation of the ternary complex, and subsequently, the 43S complex / cytoplasmic side of rough endoplasmic reticulum membrane / laminin receptor activity / preribosome, small subunit precursor / pigmentation / protein kinase A binding / negative regulation of ubiquitin protein ligase activity / Ribosomal scanning and start codon recognition / ion channel inhibitor activity / Translation initiation complex formation / mammalian oogenesis stage / fibroblast growth factor binding / positive regulation of mitochondrial depolarization / activation-induced cell death of T cells / positive regulation of T cell receptor signaling pathway / negative regulation of peptidyl-serine phosphorylation / iron-sulfur cluster binding / negative regulation of Wnt signaling pathway / positive regulation of activated T cell proliferation / monocyte chemotaxis / Protein hydroxylation / regulation of cell division / BH3 domain binding / cysteine-type endopeptidase activator activity involved in apoptotic process / mTORC1-mediated signalling / SARS-CoV-1 modulates host translation machinery / Peptide chain elongation / positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator / Selenocysteine synthesis / positive regulation of signal transduction by p53 class mediator / Formation of a pool of free 40S subunits / ubiquitin ligase inhibitor activity / Eukaryotic Translation Termination / phagocytic cup / negative regulation of respiratory burst involved in inflammatory response / Response of EIF2AK4 (GCN2) to amino acid deficiency / SRP-dependent cotranslational protein targeting to membrane / Viral mRNA Translation / negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / 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 / TOR signaling / endonucleolytic cleavage to generate mature 3'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / T cell proliferation involved in immune response / regulation of translational fidelity / spindle assembly / positive regulation of cell cycle / Major pathway of rRNA processing in the nucleolus and cytosol / erythrocyte development / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / negative regulation of ubiquitin-dependent protein catabolic process / Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal / Protein methylation / positive regulation of intrinsic apoptotic signaling pathway / ribosomal small subunit export from nucleus / Nuclear events stimulated by ALK signaling in cancer / translation regulator activity / signaling adaptor activity / laminin binding / negative regulation of smoothened signaling pathway / stress granule assembly / Mitotic Prometaphase / rough endoplasmic reticulum / 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) / antiviral innate immune response / positive regulation of JUN kinase activity
Similarity search - Function
Serine/threonine-protein kinase Rio1 / : / Putative WW-binding domain and destruction box / Putative WW-binding domain and destruction box / Nin one binding (NOB1) Zn-ribbon-like / Ribonuclease Nob1, eukaryote / NOB1 zinc finger-like superfamily / Nin one binding (NOB1) Zn-ribbon like / Ribonuclease, PIN domain / RNA-binding protein NOB1 ...Serine/threonine-protein kinase Rio1 / : / Putative WW-binding domain and destruction box / Putative WW-binding domain and destruction box / Nin one binding (NOB1) Zn-ribbon-like / Ribonuclease Nob1, eukaryote / NOB1 zinc finger-like superfamily / Nin one binding (NOB1) Zn-ribbon like / Ribonuclease, PIN domain / RNA-binding protein NOB1 / PIN domain of ribonuclease / RIO kinase, conserved site / RIO1/ZK632.3/MJ0444 family signature. / B3/B4 tRNA-binding domain / Phenylalanyl-tRNA synthetase-like, B3/B4 / Phenylalanine-tRNA ligase, class IIc, beta subunit / B3/4 domain / RIO kinase / RIO-like kinase / RIO1 family / Eukaryotic type KH-domain (KH-domain type I) (327.11.2) / Large family of predicted nucleotide-binding domains / Leucine rich repeat 4 / Leucine Rich repeats (2 copies) / PIN domain / Leucine-rich repeats, bacterial type / 40S ribosomal protein SA / K Homology domain, type 1 superfamily / 40S ribosomal protein SA, C-terminal domain / 40S ribosomal protein SA C-terminus / Ubiquitin-like protein FUBI / Ribosomal protein S21e, conserved site / Ribosomal protein S21e signature. / : / Ribosomal protein S12e signature. / Ribosomal protein S12e / Ribosomal protein S5, eukaryotic/archaeal / Ribosomal protein S19e, conserved site / Ribosomal protein S19e signature. / Ribosomal protein S21e / Ribosomal protein S21e superfamily / Ribosomal protein S21e / Ribosomal protein S2, eukaryotic / Small (40S) ribosomal subunit Asc1/RACK1 / S27a-like superfamily / 40S Ribosomal protein S10 / Ribosomal protein S10, eukaryotic/archaeal / Leucine rich repeat / Plectin/S10, N-terminal / Plectin/S10 domain / Ribosomal protein S25 / S25 ribosomal protein / Ribosomal protein S27a / Ribosomal protein S27a / Ribosomal protein S27a / Leucine-rich repeat, typical subtype / Leucine-rich repeats, typical (most populated) subfamily / Ribosomal protein S2, eukaryotic/archaeal / Ribosomal protein S8e subdomain, eukaryotes / Ribosomal protein S17e, conserved site / Ribosomal protein S17e signature. / Ribosomal protein S30 / : / Ribosomal protein S30 / 40S ribosomal protein S29/30S ribosomal protein S14 type Z / Ribosomal protein S7e signature. / Ribosomal protein S3, eukaryotic/archaeal / Ribosomal protein S19e / Ribosomal protein S3Ae, conserved site / Ribosomal protein S19e / Ribosomal protein S3Ae signature. / Ribosomal_S19e / Ribosomal protein S27e signature. / Ribosomal protein S4e, N-terminal, conserved site / Ribosomal protein S4e signature. / 40S ribosomal protein S4, C-terminal domain / 40S ribosomal protein S4 C-terminus / Ribosomal protein S8e, conserved site / Ribosomal protein S8e signature. / Ribosomal protein S19A/S15e / Ribosomal protein S17e / Ribosomal protein S17e-like superfamily / Ribosomal S17 / : / Ribosomal protein S6, eukaryotic / Ribosomal S24e conserved site / Ribosomal protein S24e signature. / 40S ribosomal protein S1/3, eukaryotes / Ribosomal protein S4e, N-terminal / RS4NT (NUC023) domain / 40S ribosomal protein S11, N-terminal / Ribosomal_S17 N-terminal / Ribosomal protein S7e / Ribosomal protein S7e / Ribosomal protein S4, KOW domain / Ribosomal protein S4e / Ribosomal protein S4e, central region / Ribosomal protein S4e, central domain superfamily / Ribosomal family S4e / Ribosomal protein S6/S6e/A/B/2, conserved site
Similarity search - Domain/homology
Small ribosomal subunit protein eS17 / Small ribosomal subunit protein uS2 / Small ribosomal subunit protein uS5 / Small ribosomal subunit protein uS3 / Small ribosomal subunit protein eS12 / Small ribosomal subunit protein eS19 / Small ribosomal subunit protein eS27 / Small ribosomal subunit protein uS4 / Small ribosomal subunit protein uS7 / Small ribosomal subunit protein eS10 ...Small ribosomal subunit protein eS17 / Small ribosomal subunit protein uS2 / Small ribosomal subunit protein uS5 / Small ribosomal subunit protein uS3 / Small ribosomal subunit protein eS12 / Small ribosomal subunit protein eS19 / Small ribosomal subunit protein eS27 / Small ribosomal subunit protein uS4 / Small ribosomal subunit protein uS7 / Small ribosomal subunit protein eS10 / Small ribosomal subunit protein uS10 / Small ribosomal subunit protein eS1 / Small ribosomal subunit protein eS7 / Small ribosomal subunit protein eS8 / Small ribosomal subunit protein uS8 / Small ribosomal subunit protein uS9 / Small ribosomal subunit protein uS11 / Small ribosomal subunit protein uS12 / Small ribosomal subunit protein uS13 / Small ribosomal subunit protein uS14 / Small ribosomal subunit protein uS15 / Small ribosomal subunit protein uS17 / Small ribosomal subunit protein eS4, X isoform / Small ribosomal subunit protein eS6 / Small ribosomal subunit protein uS19 / Small ribosomal subunit protein eS24 / Small ribosomal subunit protein eS25 / Small ribosomal subunit protein eS28 / Ubiquitin-like FUBI-ribosomal protein eS30 fusion protein / Ubiquitin-ribosomal protein eS31 fusion protein / Small ribosomal subunit protein eS21 / Small ribosomal subunit protein RACK1 / Leucine-rich repeat-containing protein 47 / Serine/threonine-protein kinase RIO1 / RNA-binding protein PNO1 / RNA-binding protein NOB1
Similarity search - Component
Biological speciesHomo sapiens (human)
Methodsingle particle reconstruction / cryo EM / Resolution: 3.2 Å
AuthorsAmeismeier M / Zemp I
Funding support Germany, 1 items
OrganizationGrant numberCountry
German Research Foundation (DFG)GRK1721 Germany
CitationJournal: Nature / Year: 2020
Title: Structural basis for the final steps of human 40S ribosome maturation.
Authors: Michael Ameismeier / Ivo Zemp / Jasmin van den Heuvel / Matthias Thoms / Otto Berninghausen / Ulrike Kutay / Roland Beckmann /
Abstract: Eukaryotic ribosomes consist of a small 40S and a large 60S subunit that are assembled in a highly coordinated manner. More than 200 factors ensure correct modification, processing and folding of ...Eukaryotic ribosomes consist of a small 40S and a large 60S subunit that are assembled in a highly coordinated manner. More than 200 factors ensure correct modification, processing and folding of ribosomal RNA and the timely incorporation of ribosomal proteins. Small subunit maturation ends in the cytosol, when the final rRNA precursor, 18S-E, is cleaved at site 3 by the endonuclease NOB1. Previous structures of human 40S precursors have shown that NOB1 is kept in an inactive state by its partner PNO1. The final maturation events, including the activation of NOB1 for the decisive rRNA-cleavage step and the mechanisms driving the dissociation of the last biogenesis factors have, however, remained unresolved. Here we report five cryo-electron microscopy structures of human 40S subunit precursors, which describe the compositional and conformational progression during the final steps of 40S assembly. Our structures explain the central role of RIOK1 in the displacement and dissociation of PNO1, which in turn allows conformational changes and activation of the endonuclease NOB1. In addition, we observe two factors, eukaryotic translation initiation factor 1A domain-containing protein (EIF1AD) and leucine-rich repeat-containing protein 47 (LRRC47), which bind to late pre-40S particles near RIOK1 and the central rRNA helix 44. Finally, functional data shows that EIF1AD is required for efficient assembly factor recycling and 18S-E processing. Our results thus enable a detailed understanding of the last steps in 40S formation in human cells and, in addition, provide evidence for principal differences in small ribosomal subunit formation between humans and the model organism Saccharomyces cerevisiae.
History
DepositionJul 29, 2020-
Header (metadata) releaseDec 2, 2020-
Map releaseDec 2, 2020-
UpdateMay 1, 2024-
Current statusMay 1, 2024Processing site: PDBe / Status: Released

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Structure visualization

Movie
  • Surface view with section colored by density value
  • Surface level: 0.04
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  • Surface view colored by height
  • Surface level: 0.04
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  • Surface view with fitted model
  • Atomic models: PDB-6zxd
  • Surface level: 0.04
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Movie viewer
Structure viewerEM map:
SurfViewMolmilJmol/JSmol
Supplemental images

Downloads & links

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Map

FileDownload / File: emd_11517.map.gz / Format: CCP4 / Size: 178 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Projections & slices

Image control

Size
Brightness
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Others
AxesZ (Sec.)Y (Row.)X (Col.)
1.06 Å/pix.
x 360 pix.
= 381.24 Å
1.06 Å/pix.
x 360 pix.
= 381.24 Å
1.06 Å/pix.
x 360 pix.
= 381.24 Å

Surface

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Images are generated by Spider.

Voxel sizeX=Y=Z: 1.059 Å
Density
Contour LevelBy AUTHOR: 0.04 / Movie #1: 0.04
Minimum - Maximum-0.30430186 - 0.590502
Average (Standard dev.)0.000088492285 (±0.011949398)
SymmetrySpace group: 1
Details

EMDB XML:

Map geometry
Axis orderXYZ
Origin000
Dimensions360360360
Spacing360360360
CellA=B=C: 381.24 Å
α=β=γ: 90.0 °

CCP4 map header:

modeImage stored as Reals
Å/pix. X/Y/Z1.0591.0591.059
M x/y/z360360360
origin x/y/z0.0000.0000.000
length x/y/z381.240381.240381.240
α/β/γ90.00090.00090.000
start NX/NY/NZ79740
NX/NY/NZ93103213
MAP C/R/S123
start NC/NR/NS000
NC/NR/NS360360360
D min/max/mean-0.3040.5910.000

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Supplemental data

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Mask #1

Fileemd_11517_msk_1.map
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Additional map: #1

Fileemd_11517_additional_1.map
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Half map: #1

Fileemd_11517_half_map_1.map
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Half map: #2

Fileemd_11517_half_map_2.map
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Sample components

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Entire : Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1

EntireName: Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1
Components
  • Complex: Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1
    • RNA: pre-18S ribosomal RNA
    • Protein or peptide: 40S ribosomal protein S17
    • Protein or peptide: 40S ribosomal protein SA
    • Protein or peptide: 40S ribosomal protein S3a
    • Protein or peptide: 40S ribosomal protein S2
    • Protein or peptide: 40S ribosomal protein S4, X isoform
    • Protein or peptide: 40S ribosomal protein S6
    • Protein or peptide: 40S ribosomal protein S7
    • Protein or peptide: 40S ribosomal protein S8
    • Protein or peptide: 40S ribosomal protein S9
    • Protein or peptide: 40S ribosomal protein S11
    • Protein or peptide: 40S ribosomal protein S13
    • Protein or peptide: 40S ribosomal protein S14
    • Protein or peptide: 40S ribosomal protein S21
    • Protein or peptide: 40S ribosomal protein S15a
    • Protein or peptide: 40S ribosomal protein S23
    • Protein or peptide: 40S ribosomal protein S24
    • Protein or peptide: 40S ribosomal protein S27
    • Protein or peptide: 40S ribosomal protein S30
    • Protein or peptide: RNA-binding protein PNO1
    • Protein or peptide: RNA-binding protein NOB1
    • Protein or peptide: 40S ribosomal protein S29
    • Protein or peptide: 40S ribosomal protein S3
    • Protein or peptide: 40S ribosomal protein S5
    • Protein or peptide: 40S ribosomal protein S10
    • Protein or peptide: 40S ribosomal protein S12
    • Protein or peptide: 40S ribosomal protein S15
    • Protein or peptide: 40S ribosomal protein S16
    • Protein or peptide: 40S ribosomal protein S18
    • Protein or peptide: 40S ribosomal protein S19
    • Protein or peptide: 40S ribosomal protein S20
    • Protein or peptide: 40S ribosomal protein S25
    • Protein or peptide: 40S ribosomal protein S28
    • Protein or peptide: Ubiquitin-40S ribosomal protein S27a
    • Protein or peptide: Receptor of activated protein C kinase 1
    • Protein or peptide: Serine/threonine-protein kinase RIO1
    • Protein or peptide: Leucine-rich repeat-containing protein 47
  • Ligand: ZINC ION

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Supramolecule #1: Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1

SupramoleculeName: Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1
type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#37 / Details: Map filtered at local resolution
Source (natural)Organism: Homo sapiens (human) / Strain: HEK293T

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Macromolecule #1: pre-18S ribosomal RNA

MacromoleculeName: pre-18S ribosomal RNA / type: rna / ID: 1 / Number of copies: 1
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 604.10275 KDa
SequenceString: UACCUGGUUG AUCCUGCCAG UAGCAUAUGC UUGUCUCAAA GAUUAAGCCA UGCAUGUCUA AGUACGCACG GCCGGUACAG UGAAACUGC GAAUGGCUCA UUAAAUCAGU UAUGGUUCCU UUGGUCGCUC GCUCCUCUCC UACUUGGAUA ACUGUGGUAA U UCUAGAGC ...String:
UACCUGGUUG AUCCUGCCAG UAGCAUAUGC UUGUCUCAAA GAUUAAGCCA UGCAUGUCUA AGUACGCACG GCCGGUACAG UGAAACUGC GAAUGGCUCA UUAAAUCAGU UAUGGUUCCU UUGGUCGCUC GCUCCUCUCC UACUUGGAUA ACUGUGGUAA U UCUAGAGC UAAUACAUGC CGACGGGCGC UGACCCCCUU CGCGGGGGGG AUGCGUGCAU UUAUCAGAUC AAAACCAACC CG GUCAGCC CCUCUCCGGC CCCGGCCGGG GGGCGGGCGC CGGCGGCUUU GGUGACUCUA GAUAACCUCG GGCCGAUCGC ACG CCCCCC GUGGCGGCGA CGACCCAUUC GAACGUCUGC CCUAUCAACU UUCGAUGGUA GUCGCCGUGC CUACCAUGGU GACC ACGGG UGACGGGGAA UCAGGGUUCG AUUCCGGAGA GGGAGCCUGA GAAACGGCUA CCACAUCCAA GGAAGGCAGC AGGCG CGCA AAUUACCCAC UCCCGACCCG GGGAGGUAGU GACGAAAAAU AACAAUACAG GACUCUUUCG AGGCCCUGUA AUUGGA AUG AGUCCACUUU AAAUCCUUUA ACGAGGAUCC AUUGGAGGGC AAGUCUGGUG CCAGCAGCCG CGGUAAUUCC AGCUCCA AU AGCGUAUAUU AAAGUUGCUG CAGUUAAAAA GCUCGUAGUU GGAUCUUGGG AGCGGGCGGG CGGUCCGCCG CGAGGCGA G CCACCGCCCG UCCCCGCCCC UUGCCUCUCG GCGCCCCCUC GAUGCUCUUA GCUGAGUGUC CCGCGGGGCC CGAAGCGUU UACUUUGAAA AAAUUAGAGU GUUCAAAGCA GGCCCGAGCC GCCUGGAUAC CGCAGCUAGG AAUAAUGGAA UAGGACCGCG GUUCUAUUU UGUUGGUUUU CGGAACUGAG GCCAUGAUUA AGAGGGACGG CCGGGGGCAU UCGUAUUGCG CCGCUAGAGG U GAAAUUCU UGGACCGGCG CAAGACGGAC CAGAGCGAAA GCAUUUGCCA AGAAUGUUUU CAUUAAUCAA GAACGAAAGU CG GAGGUUC GAAGACGAUC AGAUACCGUC GUAGUUCCGA CCAUAAACGA UGCCGACCGG CGAUGCGGCG GCGUUAUUCC CAU GACCCG CCGGGCAGCU UCCGGGAAAC CAAAGUCUUU GGGUUCCGGG GGGAGUAUGG UUGCAAAGCU GAAACUUAAA GGAA UUGAC GGAAGGGCAC CACCAGGAGU GGAGCCUGCG GCUUAAUUUG ACUCAACACG GGAAACCUCA CCCGGCCCGG ACACG GACA GGAUUGACAG AUUGAUAGCU CUUUCUCGAU UCCGUGGGUG GUGGUGCAUG GCCGUUCUUA GUUGGUGGAG CGAUUU GUC UGGUUAAUUC CGAUAACGAA CGAGACUCUG GCAUGCUAAC UAGUUACGCG ACCCCCGAGC GGUCGGCGUC CCCCAAC UU CUUAGAGGGA CAAGUGGCGU UCAGCCACCC GAGAUUGAGC AAUAACAGGU CUGUGAUGCC CUUAGAUGUC CGGGGCUG C ACGCGCGCUA CACUGACUGG CUCAGCGUGU GCCUACCCUA CGCCGGCAGG CGCGGGUAAC CCGUUGAACC CCAUUCGUG AUGGGGAUCG GGGAUUGCAA UUAUUCCCCA UGAACGAGGA AUUCCCAGUA AGUGCGGGUC AUAAGCUUGC GUUGAUUAAG UCCCUGCCC UUUGUACACA CCGCCCGUCG CUACUACCGA UUGGAUGGUU UAGUGAGGCC CUCGGAUCGG CCCCGCCGGG G UCGGCCCA CGGCCCUGGC GGAGCGCUGA GAAGACGGUC GAACUUGACU AUCUAGAGGA AGUAAAAGUC GUAACAAGGU UU CCGUAGG UGAACCUGCG GAAGGAUCAU UAACGG

GENBANK: GENBANK: AL353644.34

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Macromolecule #2: 40S ribosomal protein S17

MacromoleculeName: 40S ribosomal protein S17 / type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 15.578156 KDa
SequenceString:
MGRVRTKTVK KAARVIIEKY YTRLGNDFHT NKRVCEEIAI IPSKKLRNKI AGYVTHLMKR IQRGPVRGIS IKLQEEERER RDNYVPEVS ALDQEIIEVD PDTKEMLKLL DFGSLSNLQV TQPTVGMNFK TPRGPV

UniProtKB: Small ribosomal subunit protein eS17

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Macromolecule #3: 40S ribosomal protein SA

MacromoleculeName: 40S ribosomal protein SA / type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 32.883938 KDa
SequenceString: MSGALDVLQM KEEDVLKFLA AGTHLGGTNL DFQMEQYIYK RKSDGIYIIN LKRTWEKLLL AARAIVAIEN PADVSVISSR NTGQRAVLK FAAATGATPI AGRFTPGTFT NQIQAAFREP RLLVVTDPRA DHQPLTEASY VNLPTIALCN TDSPLRYVDI A IPCNNKGA ...String:
MSGALDVLQM KEEDVLKFLA AGTHLGGTNL DFQMEQYIYK RKSDGIYIIN LKRTWEKLLL AARAIVAIEN PADVSVISSR NTGQRAVLK FAAATGATPI AGRFTPGTFT NQIQAAFREP RLLVVTDPRA DHQPLTEASY VNLPTIALCN TDSPLRYVDI A IPCNNKGA HSVGLMWWML AREVLRMRGT ISREHPWEVM PDLYFYRDPE EIEKEEQAAA EKAVTKEEFQ GEWTAPAPEF TA TQPEVAD WSEGVQVPSV PIQQFPTEDW SAQPATEDWS AAPTAQATEW VGATTDWS

UniProtKB: Small ribosomal subunit protein uS2

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Macromolecule #4: 40S ribosomal protein S3a

MacromoleculeName: 40S ribosomal protein S3a / type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 30.002061 KDa
SequenceString: MAVGKNKRLT KGGKKGAKKK VVDPFSKKDW YDVKAPAMFN IRNIGKTLVT RTQGTKIASD GLKGRVFEVS LADLQNDEVA FRKFKLITE DVQGKNCLTN FHGMDLTRDK MCSMVKKWQT MIEAHVDVKT TDGYLLRLFC VGFTKKRNNQ IRKTSYAQHQ Q VRQIRKKM ...String:
MAVGKNKRLT KGGKKGAKKK VVDPFSKKDW YDVKAPAMFN IRNIGKTLVT RTQGTKIASD GLKGRVFEVS LADLQNDEVA FRKFKLITE DVQGKNCLTN FHGMDLTRDK MCSMVKKWQT MIEAHVDVKT TDGYLLRLFC VGFTKKRNNQ IRKTSYAQHQ Q VRQIRKKM MEIMTREVQT NDLKEVVNKL IPDSIGKDIE KACQSIYPLH DVFVRKVKML KKPKFELGKL MELHGEGSSS GK ATGDETG AKVERADGYE PPVQESV

UniProtKB: Small ribosomal subunit protein eS1

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Macromolecule #5: 40S ribosomal protein S2

MacromoleculeName: 40S ribosomal protein S2 / type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 31.376516 KDa
SequenceString: MADDAGAAGG PGGPGGPGMG NRGGFRGGFG SGIRGRGRGR GRGRGRGRGA RGGKAEDKEW MPVTKLGRLV KDMKIKSLEE IYLFSLPIK ESEIIDFFLG ASLKDEVLKI MPVQKQTRAG QRTRFKAFVA IGDYNGHVGL GVKCSKEVAT AIRGAIILAK L SIVPVRRG ...String:
MADDAGAAGG PGGPGGPGMG NRGGFRGGFG SGIRGRGRGR GRGRGRGRGA RGGKAEDKEW MPVTKLGRLV KDMKIKSLEE IYLFSLPIK ESEIIDFFLG ASLKDEVLKI MPVQKQTRAG QRTRFKAFVA IGDYNGHVGL GVKCSKEVAT AIRGAIILAK L SIVPVRRG YWGNKIGKPH TVPCKVTGRC GSVLVRLIPA PRGTGIVSAP VPKKLLMMAG IDDCYTSARG CTATLGNFAK AT FDAISKT YSYLTPDLWK ETVFTKSPYQ EFTDHLVKTH TRVSVQRTQA PAVATT

UniProtKB: Small ribosomal subunit protein uS5

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Macromolecule #6: 40S ribosomal protein S4, X isoform

MacromoleculeName: 40S ribosomal protein S4, X isoform / type: protein_or_peptide / ID: 6 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 29.654869 KDa
SequenceString: MARGPKKHLK RVAAPKHWML DKLTGVFAPR PSTGPHKLRE CLPLIIFLRN RLKYALTGDE VKKICMQRFI KIDGKVRTDI TYPAGFMDV ISIDKTGENF RLIYDTKGRF AVHRITPEEA KYKLCKVRKI FVGTKGIPHL VTHDARTIRY PDPLIKVNDT I QIDLETGK ...String:
MARGPKKHLK RVAAPKHWML DKLTGVFAPR PSTGPHKLRE CLPLIIFLRN RLKYALTGDE VKKICMQRFI KIDGKVRTDI TYPAGFMDV ISIDKTGENF RLIYDTKGRF AVHRITPEEA KYKLCKVRKI FVGTKGIPHL VTHDARTIRY PDPLIKVNDT I QIDLETGK ITDFIKFDTG NLCMVTGGAN LGRIGVITNR ERHPGSFDVV HVKDANGNSF ATRLSNIFVI GKGNKPWISL PR GKGIRLT IAEERDKRLA AKQSSG

UniProtKB: Small ribosomal subunit protein eS4, X isoform

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Macromolecule #7: 40S ribosomal protein S6

MacromoleculeName: 40S ribosomal protein S6 / type: protein_or_peptide / ID: 7 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 28.751906 KDa
SequenceString: MKLNISFPAT GCQKLIEVDD ERKLRTFYEK RMATEVAADA LGEEWKGYVV RISGGNDKQG FPMKQGVLTH GRVRLLLSKG HSCYRPRRT GERKRKSVRG CIVDANLSVL NLVIVKKGEK DIPGLTDTTV PRRLGPKRAS RIRKLFNLSK EDDVRQYVVR K PLNKEGKK ...String:
MKLNISFPAT GCQKLIEVDD ERKLRTFYEK RMATEVAADA LGEEWKGYVV RISGGNDKQG FPMKQGVLTH GRVRLLLSKG HSCYRPRRT GERKRKSVRG CIVDANLSVL NLVIVKKGEK DIPGLTDTTV PRRLGPKRAS RIRKLFNLSK EDDVRQYVVR K PLNKEGKK PRTKAPKIQR LVTPRVLQHK RRRIALKKQR TKKNKEEAAE YAKLLAKRMK EAKEKRQEQI AKRRRLSSLR AS TSKSESS QK

UniProtKB: Small ribosomal subunit protein eS6

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Macromolecule #8: 40S ribosomal protein S7

MacromoleculeName: 40S ribosomal protein S7 / type: protein_or_peptide / ID: 8 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 22.168914 KDa
SequenceString: MFSSSAKIVK PNGEKPDEFE SGISQALLEL EMNSDLKAQL RELNITAAKE IEVGGGRKAI IIFVPVPQLK SFQKIQVRLV RELEKKFSG KHVVFIAQRR ILPKPTRKSR TKNKQKRPRS RTLTAVHDAI LEDLVFPSEI VGKRIRVKLD GSRLIKVHLD K AQQNNVEH ...String:
MFSSSAKIVK PNGEKPDEFE SGISQALLEL EMNSDLKAQL RELNITAAKE IEVGGGRKAI IIFVPVPQLK SFQKIQVRLV RELEKKFSG KHVVFIAQRR ILPKPTRKSR TKNKQKRPRS RTLTAVHDAI LEDLVFPSEI VGKRIRVKLD GSRLIKVHLD K AQQNNVEH KVETFSGVYK KLTGKDVNFE FPEFQL

UniProtKB: Small ribosomal subunit protein eS7

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Macromolecule #9: 40S ribosomal protein S8

MacromoleculeName: 40S ribosomal protein S8 / type: protein_or_peptide / ID: 9 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 24.263387 KDa
SequenceString: MGISRDNWHK RRKTGGKRKP YHKKRKYELG RPAANTKIGP RRIHTVRVRG GNKKYRALRL DVGNFSWGSE CCTRKTRIID VVYNASNNE LVRTKTLVKN CIVLIDSTPY RQWYESHYAL PLGRKKGAKL TPEEEEILNK KRSKKIQKKY DERKKNAKIS S LLEEQFQQ ...String:
MGISRDNWHK RRKTGGKRKP YHKKRKYELG RPAANTKIGP RRIHTVRVRG GNKKYRALRL DVGNFSWGSE CCTRKTRIID VVYNASNNE LVRTKTLVKN CIVLIDSTPY RQWYESHYAL PLGRKKGAKL TPEEEEILNK KRSKKIQKKY DERKKNAKIS S LLEEQFQQ GKLLACIASR PGQCGRADGY VLEGKELEFY LRKIKARKGK

UniProtKB: Small ribosomal subunit protein eS8

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Macromolecule #10: 40S ribosomal protein S9

MacromoleculeName: 40S ribosomal protein S9 / type: protein_or_peptide / ID: 10 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 22.641564 KDa
SequenceString: MPVARSWVCR KTYVTPRRPF EKSRLDQELK LIGEYGLRNK REVWRVKFTL AKIRKAAREL LTLDEKDPRR LFEGNALLRR LVRIGVLDE GKMKLDYILG LKIEDFLERR LQTQVFKLGL AKSIHHARVL IRQRHIRVRK QVVNIPSFIV RLDSQKHIDF S LRSPYGGG ...String:
MPVARSWVCR KTYVTPRRPF EKSRLDQELK LIGEYGLRNK REVWRVKFTL AKIRKAAREL LTLDEKDPRR LFEGNALLRR LVRIGVLDE GKMKLDYILG LKIEDFLERR LQTQVFKLGL AKSIHHARVL IRQRHIRVRK QVVNIPSFIV RLDSQKHIDF S LRSPYGGG RPGRVKRKNA KKGQGGAGAG DDEEED

UniProtKB: Small ribosomal subunit protein uS4

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Macromolecule #11: 40S ribosomal protein S11

MacromoleculeName: 40S ribosomal protein S11 / type: protein_or_peptide / ID: 11 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 18.468826 KDa
SequenceString:
MADIQTERAY QKQPTIFQNK KRVLLGETGK EKLPRYYKNI GLGFKTPKEA IEGTYIDKKC PFTGNVSIRG RILSGVVTKM KMQRTIVIR RDYLHYIRKY NRFEKRHKNM SVHLSPCFRD VQIGDIVTVG ECRPLSKTVR FNVLKVTKAA GTKKQFQKF

UniProtKB: Small ribosomal subunit protein uS17

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Macromolecule #12: 40S ribosomal protein S13

MacromoleculeName: 40S ribosomal protein S13 / type: protein_or_peptide / ID: 12 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 17.259389 KDa
SequenceString:
MGRMHAPGKG LSQSALPYRR SVPTWLKLTS DDVKEQIYKL AKKGLTPSQI GVILRDSHGV AQVRFVTGNK ILRILKSKGL APDLPEDLY HLIKKAVAVR KHLERNRKDK DAKFRLILIE SRIHRLARYY KTKRVLPPNW KYESSTASAL VA

UniProtKB: Small ribosomal subunit protein uS15

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Macromolecule #13: 40S ribosomal protein S14

MacromoleculeName: 40S ribosomal protein S14 / type: protein_or_peptide / ID: 13 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 16.302772 KDa
SequenceString:
MAPRKGKEKK EEQVISLGPQ VAEGENVFGV CHIFASFNDT FVHVTDLSGK ETICRVTGGM KVKADRDESS PYAAMLAAQD VAQRCKELG ITALHIKLRA TGGNRTKTPG PGAQSALRAL ARSGMKIGRI EDVTPIPSDS TRRKGGRRGR RL

UniProtKB: Small ribosomal subunit protein uS11

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Macromolecule #14: 40S ribosomal protein S21

MacromoleculeName: 40S ribosomal protein S21 / type: protein_or_peptide / ID: 14 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 9.124389 KDa
SequenceString:
MQNDAGEFVD LYVPRKCSAS NRIIGAKDHA SIQMNVAEVD KVTGRFNGQF KTYAICGAIR RMGESDDSIL RLAKADGIVS KNF

UniProtKB: Small ribosomal subunit protein eS21

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Macromolecule #15: 40S ribosomal protein S15a

MacromoleculeName: 40S ribosomal protein S15a / type: protein_or_peptide / ID: 15 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 14.865555 KDa
SequenceString:
MVRMNVLADA LKSINNAEKR GKRQVLIRPC SKVIVRFLTV MMKHGYIGEF EIIDDHRAGK IVVNLTGRLN KCGVISPRFD VQLKDLEKW QNNLLPSRQF GFIVLTTSAG IMDHEEARRK HTGGKILGFF F

UniProtKB: Small ribosomal subunit protein uS8

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Macromolecule #16: 40S ribosomal protein S23

MacromoleculeName: 40S ribosomal protein S23 / type: protein_or_peptide / ID: 16 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 15.844666 KDa
SequenceString:
MGKCRGLRTA RKLRSHRRDQ KWHDKQYKKA HLGTALKANP FGGASHAKGI VLEKVGVEAK QPNSAIRKCV RVQLIKNGKK ITAFVPNDG CLNFIEENDE VLVAGFGRKG HAVGDIPGVR FKVVKVANVS LLALYKGKKE RPRS

UniProtKB: Small ribosomal subunit protein uS12

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Macromolecule #17: 40S ribosomal protein S24

MacromoleculeName: 40S ribosomal protein S24 / type: protein_or_peptide / ID: 17 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 15.463333 KDa
SequenceString:
MNDTVTIRTR KFMTNRLLQR KQMVIDVLHP GKATVPKTEI REKLAKMYKT TPDVIFVFGF RTHFGGGKTT GFGMIYDSLD YAKKNEPKH RLARHGLYEK KKTSRKQRKE RKNRMKKVRG TAKANVGAGK KPKE

UniProtKB: Small ribosomal subunit protein eS24

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Macromolecule #18: 40S ribosomal protein S27

MacromoleculeName: 40S ribosomal protein S27 / type: protein_or_peptide / ID: 18 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 9.480186 KDa
SequenceString:
MPLAKDLLHP SPEEEKRKHK KKRLVQSPNS YFMDVKCPGC YKITTVFSHA QTVVLCVGCS TVLCQPTGGK ARLTEGCSFR RKQH

UniProtKB: Small ribosomal subunit protein eS27

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Macromolecule #19: 40S ribosomal protein S30

MacromoleculeName: 40S ribosomal protein S30 / type: protein_or_peptide / ID: 19 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 6.668938 KDa
SequenceString:
KVHGSLARAG KVRGQTPKVA KQEKKKKKTG RAKRRMQYNR RFVNVVPTFG KKKGPNANS

UniProtKB: Ubiquitin-like FUBI-ribosomal protein eS30 fusion protein

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Macromolecule #20: RNA-binding protein PNO1

MacromoleculeName: RNA-binding protein PNO1 / type: protein_or_peptide / ID: 20 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 27.970355 KDa
SequenceString: MESEMETQSA RAEEGFTQVT RKGGRRAKKR QAEQLSAAGE GGDAGRMDTE EARPAKRPVF PPLCGDGLLS GKEETRKIPV PANRYTPLK ENWMKIFTPI VEHLGLQIRF NLKSRNVEIR TCKETKDVSA LTKAADFVKA FILGFQVEDA LALIRLDDLF L ESFEITDV ...String:
MESEMETQSA RAEEGFTQVT RKGGRRAKKR QAEQLSAAGE GGDAGRMDTE EARPAKRPVF PPLCGDGLLS GKEETRKIPV PANRYTPLK ENWMKIFTPI VEHLGLQIRF NLKSRNVEIR TCKETKDVSA LTKAADFVKA FILGFQVEDA LALIRLDDLF L ESFEITDV KPLKGDHLSR AIGRIAGKGG KTKFTIENVT RTRIVLADVK VHILGSFQNI KMARTAICNL ILGNPPSKVY GN IRAVASR SADRF

UniProtKB: RNA-binding protein PNO1

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Macromolecule #21: RNA-binding protein NOB1

MacromoleculeName: RNA-binding protein NOB1 / type: protein_or_peptide / ID: 21 / Number of copies: 1 / Enantiomer: LEVO / EC number: Hydrolases; Acting on ester bonds
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 46.743914 KDa
SequenceString: MAPVEHVVAD AGAFLRHAAL QDIGKNIYTI REVVTEIRDK ATRRRLAVLP YELRFKEPLP EYVRLVTEFS KKTGDYPSLS ATDIQVLAL TYQLEAEFVG VSHLKQEPQK VKVSSSIQHP ETPLHISGFH LPYKPKPPQE TEKGHSACEP ENLEFSSFMF W RNPLPNID ...String:
MAPVEHVVAD AGAFLRHAAL QDIGKNIYTI REVVTEIRDK ATRRRLAVLP YELRFKEPLP EYVRLVTEFS KKTGDYPSLS ATDIQVLAL TYQLEAEFVG VSHLKQEPQK VKVSSSIQHP ETPLHISGFH LPYKPKPPQE TEKGHSACEP ENLEFSSFMF W RNPLPNID HELQELLIDR GEDVPSEEEE EEENGFEDRK DDSDDDGGGW ITPSNIKQIQ QELEQCDVPE DVRVGCLTTD FA MQNVLLQ MGLHVLAVNG MLIREARSYI LRCHGCFKTT SDMSRVFCSH CGNKTLKKVS VTVSDDGTLH MHFSRNPKVL NPR GLRYSL PTPKGGKYAI NPHLTEDQRF PQLRLSQKAR QKTNVFAPDY IAGVSPFVEN DISSRSATLQ VRDSTLGAGR RRLN PNASR KKFVKKR

UniProtKB: RNA-binding protein NOB1

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Macromolecule #22: 40S ribosomal protein S29

MacromoleculeName: 40S ribosomal protein S29 / type: protein_or_peptide / ID: 22 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 6.690821 KDa
SequenceString:
MGHQQLYWSH PRKFGQGSRS CRVCSNRHGL IRKYGLNMCR QCFRQYAKDI GFIKLD

UniProtKB: Small ribosomal subunit protein uS14

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Macromolecule #23: 40S ribosomal protein S3

MacromoleculeName: 40S ribosomal protein S3 / type: protein_or_peptide / ID: 23 / Number of copies: 1 / Enantiomer: LEVO / EC number: DNA-(apurinic or apyrimidinic site) lyase
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 26.729369 KDa
SequenceString: MAVQISKKRK FVADGIFKAE LNEFLTRELA EDGYSGVEVR VTPTRTEIII LATRTQNVLG EKGRRIRELT AVVQKRFGFP EGSVELYAE KVATRGLCAI AQAESLRYKL LGGLAVRRAC YGVLRFIMES GAKGCEVVVS GKLRGQRAKS MKFVDGLMIH S GDPVNYYV ...String:
MAVQISKKRK FVADGIFKAE LNEFLTRELA EDGYSGVEVR VTPTRTEIII LATRTQNVLG EKGRRIRELT AVVQKRFGFP EGSVELYAE KVATRGLCAI AQAESLRYKL LGGLAVRRAC YGVLRFIMES GAKGCEVVVS GKLRGQRAKS MKFVDGLMIH S GDPVNYYV DTAVRHVLLR QGVLGIKVKI MLPWDPTGKI GPKKPLPDHV SIVEPKDEIL PTTPISEQKG GKPEPPAMPQ PV PTA

UniProtKB: Small ribosomal subunit protein uS3

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Macromolecule #24: 40S ribosomal protein S5

MacromoleculeName: 40S ribosomal protein S5 / type: protein_or_peptide / ID: 24 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 22.913453 KDa
SequenceString: MTEWETAAPA VAETPDIKLF GKWSTDDVQI NDISLQDYIA VKEKYAKYLP HSAGRYAAKR FRKAQCPIVE RLTNSMMMHG RNNGKKLMT VRIVKHAFEI IHLLTGENPL QVLVNAIINS GPREDSTRIG RAGTVRRQAV DVSPLRRVNQ AIWLLCTGAR E AAFRNIKT ...String:
MTEWETAAPA VAETPDIKLF GKWSTDDVQI NDISLQDYIA VKEKYAKYLP HSAGRYAAKR FRKAQCPIVE RLTNSMMMHG RNNGKKLMT VRIVKHAFEI IHLLTGENPL QVLVNAIINS GPREDSTRIG RAGTVRRQAV DVSPLRRVNQ AIWLLCTGAR E AAFRNIKT IAECLADELI NAAKGSSNSY AIKKKDELER VAKSNR

UniProtKB: Small ribosomal subunit protein uS7

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Macromolecule #25: 40S ribosomal protein S10

MacromoleculeName: 40S ribosomal protein S10 / type: protein_or_peptide / ID: 25 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 18.933846 KDa
SequenceString:
MLMPKKNRIA IYELLFKEGV MVAKKDVHMP KHPELADKNV PNLHVMKAMQ SLKSRGYVKE QFAWRHFYWY LTNEGIQYLR DYLHLPPEI VPATLRRSRP ETGRPRPKGL EGERPARLTR GEADRDTYRR SAVPPGADKK AEAGAGSATE FQFRGGFGRG R GQPPQ

UniProtKB: Small ribosomal subunit protein eS10

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Macromolecule #26: 40S ribosomal protein S12

MacromoleculeName: 40S ribosomal protein S12 / type: protein_or_peptide / ID: 26 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 14.538987 KDa
SequenceString:
MAEEGIAAGG VMDVNTALQE VLKTALIHDG LARGIREAAK ALDKRQAHLC VLASNCDEPM YVKLVEALCA EHQINLIKVD DNKKLGEWV GLCKIDREGK PRKVVGCSCV VVKDYGKESQ AKDVIEEYFK CKK

UniProtKB: Small ribosomal subunit protein eS12

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Macromolecule #27: 40S ribosomal protein S15

MacromoleculeName: 40S ribosomal protein S15 / type: protein_or_peptide / ID: 27 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 17.076207 KDa
SequenceString:
MAEVEQKKKR TFRKFTYRGV DLDQLLDMSY EQLMQLYSAR QRRRLNRGLR RKQHSLLKRL RKAKKEAPPM EKPEVVKTHL RDMIILPEM VGSMVGVYNG KTFNQVEIKP EMIGHYLGEF SITYKPVKHG RPGIGATHSS RFIPLK

UniProtKB: Small ribosomal subunit protein uS19

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Macromolecule #28: 40S ribosomal protein S16

MacromoleculeName: 40S ribosomal protein S16 / type: protein_or_peptide / ID: 28 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 16.477377 KDa
SequenceString:
MPSKGPLQSV QVFGRKKTAT AVAHCKRGNG LIKVNGRPLE MIEPRTLQYK LLEPVLLLGK ERFAGVDIRV RVKGGGHVAQ IYAIRQSIS KALVAYYQKY VDEASKKEIK DILIQYDRTL LVADPRRCES KKFGGPGARA RYQKSYR

UniProtKB: Small ribosomal subunit protein uS9

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Macromolecule #29: 40S ribosomal protein S18

MacromoleculeName: 40S ribosomal protein S18 / type: protein_or_peptide / ID: 29 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 17.759777 KDa
SequenceString:
MSLVIPEKFQ HILRVLNTNI DGRRKIAFAI TAIKGVGRRY AHVVLRKADI DLTKRAGELT EDEVERVITI MQNPRQYKIP DWFLNRQKD VKDGKYSQVL ANGLDNKLRE DLERLKKIRA HRGLRHFWGL RVRGQHTKTT GRRGRTVGVS KKK

UniProtKB: Small ribosomal subunit protein uS13

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Macromolecule #30: 40S ribosomal protein S19

MacromoleculeName: 40S ribosomal protein S19 / type: protein_or_peptide / ID: 30 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 16.091562 KDa
SequenceString:
MPGVTVKDVN QQEFVRALAA FLKKSGKLKV PEWVDTVKLA KHKELAPYDE NWFYTRAAST ARHLYLRGGA GVGSMTKIYG GRQRNGVMP SHFSRGSKSV ARRVLQALEG LKMVEKDQDG GRKLTPQGQR DLDRIAGQVA AANKKH

UniProtKB: Small ribosomal subunit protein eS19

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Macromolecule #31: 40S ribosomal protein S20

MacromoleculeName: 40S ribosomal protein S20 / type: protein_or_peptide / ID: 31 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 13.398763 KDa
SequenceString:
MAFKDTGKTP VEPEVAIHRI RITLTSRNVK SLEKVCADLI RGAKEKNLKV KGPVRMPTKT LRITTRKTPC GEGSKTWDRF QMRIHKRLI DLHSPSEIVK QITSISIEPG VEVEVTIADA

UniProtKB: Small ribosomal subunit protein uS10

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Macromolecule #32: 40S ribosomal protein S25

MacromoleculeName: 40S ribosomal protein S25 / type: protein_or_peptide / ID: 32 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 13.776224 KDa
SequenceString:
MPPKDDKKKK DAGKSAKKDK DPVNKSGGKA KKKKWSKGKV RDKLNNLVLF DKATYDKLCK EVPNYKLITP AVVSERLKIR GSLARAALQ ELLSKGLIKL VSKHRAQVIY TRNTKGGDAP AAGEDA

UniProtKB: Small ribosomal subunit protein eS25

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Macromolecule #33: 40S ribosomal protein S28

MacromoleculeName: 40S ribosomal protein S28 / type: protein_or_peptide / ID: 33 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 7.855052 KDa
SequenceString:
MDTSRVQPIK LARVTKVLGR TGSQGQCTQV RVEFMDDTSR SIIRNVKGPV REGDVLTLLE SEREARRLR

UniProtKB: Small ribosomal subunit protein eS28

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Macromolecule #34: Ubiquitin-40S ribosomal protein S27a

MacromoleculeName: Ubiquitin-40S ribosomal protein S27a / type: protein_or_peptide / ID: 34 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 18.004041 KDa
SequenceString:
MQIFVKTLTG KTITLEVEPS DTIENVKAKI QDKEGIPPDQ QRLIFAGKQL EDGRTLSDYN IQKESTLHLV LRLRGGAKKR KKKSYTTPK KNKHKRKKVK LAVLKYYKVD ENGKISRLRR ECPSDECGAG VFMASHFDRH YCGKCCLTYC FNKPEDK

UniProtKB: Ubiquitin-ribosomal protein eS31 fusion protein

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Macromolecule #35: Receptor of activated protein C kinase 1

MacromoleculeName: Receptor of activated protein C kinase 1 / type: protein_or_peptide / ID: 35 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 35.115652 KDa
SequenceString: MTEQMTLRGT LKGHNGWVTQ IATTPQFPDM ILSASRDKTI IMWKLTRDET NYGIPQRALR GHSHFVSDVV ISSDGQFALS GSWDGTLRL WDLTTGTTTR RFVGHTKDVL SVAFSSDNRQ IVSGSRDKTI KLWNTLGVCK YTVQDESHSE WVSCVRFSPN S SNPIIVSC ...String:
MTEQMTLRGT LKGHNGWVTQ IATTPQFPDM ILSASRDKTI IMWKLTRDET NYGIPQRALR GHSHFVSDVV ISSDGQFALS GSWDGTLRL WDLTTGTTTR RFVGHTKDVL SVAFSSDNRQ IVSGSRDKTI KLWNTLGVCK YTVQDESHSE WVSCVRFSPN S SNPIIVSC GWDKLVKVWN LANCKLKTNH IGHTGYLNTV TVSPDGSLCA SGGKDGQAML WDLNEGKHLY TLDGGDIINA LC FSPNRYW LCAATGPSIK IWDLEGKIIV DELKQEVIST SSKAEPPQCT SLAWSADGQT LFAGYTDNLV RVWQVTIGTR

UniProtKB: Small ribosomal subunit protein RACK1

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Macromolecule #36: Serine/threonine-protein kinase RIO1

MacromoleculeName: Serine/threonine-protein kinase RIO1 / type: protein_or_peptide / ID: 36 / Number of copies: 1 / Enantiomer: LEVO / EC number: non-specific serine/threonine protein kinase
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 65.692094 KDa
SequenceString: MDYRRLLMSR VVPGQFDDAD SSDSENRDLK TVKEKDDILF EDLQDNVNEN GEGEIEDEEE EGYDDDDDDW DWDEGVGKLA KGYVWNGGS NPQANRQTSD SSSAKMSTPA DKVLRKFENK INLDKLNVTD SVINKVTEKS RQKEADMYRI KDKADRATVE Q VLDPRTRM ...String:
MDYRRLLMSR VVPGQFDDAD SSDSENRDLK TVKEKDDILF EDLQDNVNEN GEGEIEDEEE EGYDDDDDDW DWDEGVGKLA KGYVWNGGS NPQANRQTSD SSSAKMSTPA DKVLRKFENK INLDKLNVTD SVINKVTEKS RQKEADMYRI KDKADRATVE Q VLDPRTRM ILFKMLTRGI ITEINGCIST GKEANVYHAS TANGESRAIK IYKTSILVFK DRDKYVSGEF RFRHGYCKGN PR KMVKTWA EKEMRNLIRL NTAEIPCPEP IMLRSHVLVM SFIGKDDMPA PLLKNVQLSE SKARELYLQV IQYMRRMYQD ARL VHADLS EFNMLYHGGG VYIIDVSQSV EHDHPHALEF LRKDCANVND FFMRHSVAVM TVRELFEFVT DPSITHENMD AYLS KAMEI ASQRTKEERS SQDHVDEEVF KRAYIPRTLN EVKNYERDMD IIMKLKEEDM AMNAQQDNIL YQTVTGLKKD LSGVQ KVPA LLENQVEERT CSDSEDIGSS ECSDTDSEEQ GDHARPKKHT TDPDIDKKER KKMVKEAQRE KRKNKIPKHV KKRKEK TAK TKKGK

UniProtKB: Serine/threonine-protein kinase RIO1

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Macromolecule #37: Leucine-rich repeat-containing protein 47

MacromoleculeName: Leucine-rich repeat-containing protein 47 / type: protein_or_peptide / ID: 37 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Homo sapiens (human)
Molecular weightTheoretical: 63.563941 KDa
SequenceString: MAAAAVSESW PELELAERER RRELLLTGPG LEERVRAAGG QLPPRLFTLP LLHYLEVSGC GSLRAPGPGL AQGLPQLHSL VLRRNALGP GLSPELGPLP ALRVLDLSGN ALEALPPGQG LGPAEPPGLP QLQSLNLSGN RLRELPADLA RCAPRLQSLN L TGNCLDSF ...String:
MAAAAVSESW PELELAERER RRELLLTGPG LEERVRAAGG QLPPRLFTLP LLHYLEVSGC GSLRAPGPGL AQGLPQLHSL VLRRNALGP GLSPELGPLP ALRVLDLSGN ALEALPPGQG LGPAEPPGLP QLQSLNLSGN RLRELPADLA RCAPRLQSLN L TGNCLDSF PAELFRPGAL PLLSELAAAD NCLRELSPDI AHLASLKTLD LSNNQLSEIP AELADCPKLK EINFRGNKLR DK RLEKMVS GCQTRSILEY LRVGGRGGGK GKGRAEGSEK EESRRKRRER KQRREGGDGE EQDVGDAGRL LLRVLHVSEN PVP LTVRVS PEVRDVRPYI VGAVVRGMDL QPGNALKRFL TSQTKLHEDL CEKRTAATLA THELRAVKGP LLYCARPPQD LKIV PLGRK EAKAKELVRQ LQLEAEEQRK QKKRQSVSGL HRYLHLLDGN ENYPCLVDAD GDVISFPPIT NSEKTKVKKT TSDLF LEVT SATSLQICKD VMDALILKMA EMKKYTLENK EEGSLSDTEA DAVSGQLPDP TTNPSAGKDG PSLLVVEQVR VVDLEG SLK VVYPSKADLA TAPPHVTVVR

UniProtKB: Leucine-rich repeat-containing protein 47

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Macromolecule #38: ZINC ION

MacromoleculeName: ZINC ION / type: ligand / ID: 38 / Number of copies: 2 / Formula: ZN
Molecular weightTheoretical: 65.409 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: 7.6
VitrificationCryogen name: ETHANE

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Electron microscopy

MicroscopeFEI TITAN KRIOS
Image recordingFilm or detector model: GATAN K2 SUMMIT (4k x 4k) / Average electron dose: 48.0 e/Å2
Electron beamAcceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
Electron opticsIllumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD
Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company

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Image processing

Startup model#0 - Type of model: PDB ENTRY
#0 - PDB model - PDB ID:

#1 - Type of model: PDB ENTRY
#1 - PDB model - PDB ID:
Final reconstructionResolution.type: BY AUTHOR / Resolution: 3.2 Å / Resolution method: FSC 0.143 CUT-OFF / Number images used: 16876
Initial angle assignmentType: MAXIMUM LIKELIHOOD
Final angle assignmentType: MAXIMUM LIKELIHOOD
FSC plot (resolution estimation)

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