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- PDB-8g60: mRNA decoding in human is kinetically and structurally distinct f... -

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Basic information

Entry
Database: PDB / ID: 8g60
TitlemRNA decoding in human is kinetically and structurally distinct from bacteria (CR state)
Components
  • 18S rRNA
  • 28S rRNA
  • 5.8S rRNA
  • 5S rRNA
  • A-site tRNA
  • P-site tRNA
  • RACK1
  • eEF1A
  • eL13
  • eL14
  • eL15
  • eL18
  • eL19
  • eL20
  • eL21
  • eL22
  • eL24
  • eL27
  • eL28
  • eL29
  • eL30
  • eL31
  • eL32
  • eL33
  • eL34
  • eL36
  • eL37
  • eL38
  • eL39
  • eL40
  • eL41
  • eL42
  • eL43
  • eL6
  • eL8
  • eS1
  • eS10
  • eS12
  • eS17
  • eS19
  • eS21
  • eS24
  • eS25
  • eS26
  • eS27
  • eS28
  • eS30
  • eS31
  • eS4
  • eS6
  • eS7
  • eS8
  • mRNA
  • uL1
  • uL10
  • uL11
  • uL13
  • uL14
  • uL15
  • uL16
  • uL18
  • uL2
  • uL22
  • uL23
  • uL24
  • uL29
  • uL3
  • uL30
  • uL4
  • uL5
  • uL6
  • uS10
  • uS11
  • uS12
  • uS13
  • uS14
  • uS15
  • uS17
  • uS19
  • uS2
  • uS3
  • uS4
  • uS5
  • uS7
  • uS8
  • uS9
KeywordsRIBOSOME / Human 80S / tRNA / mRNA eEF1A / eIF5A / tRNA selection
Function / homology
Function and homology information


cytoplasmic side of lysosomal membrane / Eukaryotic Translation Elongation / eukaryotic translation elongation factor 1 complex / regulation of chaperone-mediated autophagy / host-mediated activation of viral genome replication / translation at presynapse / embryonic brain development / exit from mitosis / eukaryotic 80S initiation complex / negative regulation of protein neddylation ...cytoplasmic side of lysosomal membrane / Eukaryotic Translation Elongation / eukaryotic translation elongation factor 1 complex / regulation of chaperone-mediated autophagy / host-mediated activation of viral genome replication / translation at presynapse / embryonic brain development / exit from mitosis / eukaryotic 80S initiation complex / negative regulation of protein neddylation / optic nerve development / negative regulation of endoplasmic reticulum unfolded protein response / regulation of translation involved in cellular response to UV / oxidized pyrimidine DNA binding / response to TNF agonist / positive regulation of base-excision repair / axial mesoderm development / negative regulation of formation of translation preinitiation complex / regulation of G1 to G0 transition / ribosomal protein import into nucleus / 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 / 90S preribosome assembly / protein tyrosine kinase inhibitor activity / protein-DNA complex disassembly / IRE1-RACK1-PP2A complex / positive regulation of endodeoxyribonuclease activity / nucleolus organization / positive regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / positive regulation of Golgi to plasma membrane protein transport / retinal ganglion cell axon guidance / TNFR1-mediated ceramide production / kinase activator activity / negative regulation of DNA repair / negative regulation of RNA splicing / GAIT complex / positive regulation of DNA damage response, signal transduction by p53 class mediator / positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator / supercoiled DNA binding / TORC2 complex binding / alpha-beta T cell differentiation / neural crest cell differentiation / G1 to G0 transition / NF-kappaB complex / positive regulation of ubiquitin-protein transferase activity / cysteine-type endopeptidase activator activity involved in apoptotic process / oxidized purine DNA binding / negative regulation of intrinsic apoptotic signaling pathway in response to hydrogen peroxide / ubiquitin-like protein conjugating enzyme binding / negative regulation of bicellular tight junction assembly / regulation of establishment of cell polarity / middle ear morphogenesis / negative regulation of phagocytosis / rRNA modification in the nucleus and cytosol / Formation of the ternary complex, and subsequently, the 43S complex / erythrocyte homeostasis / cytoplasmic side of rough endoplasmic reticulum membrane / laminin receptor activity / negative regulation of ubiquitin protein ligase activity / cortical actin cytoskeleton / protein kinase A binding / ion channel inhibitor activity / pigmentation / Ribosomal scanning and start codon recognition / homeostatic process / Translation initiation complex formation / positive regulation of mitochondrial depolarization / macrophage chemotaxis / positive regulation of T cell receptor signaling pathway / fibroblast growth factor binding / negative regulation of Wnt signaling pathway / lung morphogenesis / monocyte chemotaxis / positive regulation of activated T cell proliferation / positive regulation of natural killer cell proliferation / negative regulation of translational frameshifting / Protein hydroxylation / TOR signaling / BH3 domain binding / SARS-CoV-1 modulates host translation machinery / regulation of cell division / mTORC1-mediated signalling / cellular response to ethanol / regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway / iron-sulfur cluster binding / Peptide chain elongation / Selenocysteine synthesis / Formation of a pool of free 40S subunits / endonucleolytic cleavage to generate mature 3'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / Eukaryotic Translation Termination / ubiquitin ligase inhibitor activity / blastocyst development / positive regulation of GTPase activity / cellular response to actinomycin D / Response of EIF2AK4 (GCN2) to amino acid deficiency / translational elongation / positive regulation of signal transduction by p53 class mediator / SRP-dependent cotranslational protein targeting to membrane / negative regulation of ubiquitin-dependent protein catabolic process
Similarity search - Function
Translation elongation factor EF1A, eukaryotic/archaeal / : / GTP-eEF1A C-terminal domain-like / : / 60s Acidic ribosomal protein / 60S acidic ribosomal protein P0 / : / 40S ribosomal protein SA / 40S ribosomal protein SA, C-terminal domain / 40S ribosomal protein SA C-terminus ...Translation elongation factor EF1A, eukaryotic/archaeal / : / GTP-eEF1A C-terminal domain-like / : / 60s Acidic ribosomal protein / 60S acidic ribosomal protein P0 / : / 40S ribosomal protein SA / 40S ribosomal protein SA, C-terminal domain / 40S ribosomal protein SA C-terminus / Translation elongation factor EF1A/initiation factor IF2gamma, C-terminal / Ribosomal protein L6, N-terminal / Ribosomal protein L6, N-terminal domain / Ubiquitin-like protein FUBI / Ribosomal protein L13e, conserved site / Ribosomal protein L13e signature. / Ribosomal protein L30e / Ribosomal protein L28e / Ribosomal L15/L27a, N-terminal / Ribosomal protein L13e / 50S ribosomal protein L10, insertion domain superfamily / Ribosomal protein L23 / Ribosomal protein L30e signature 1. / 60S ribosomal protein L10P, insertion domain / Insertion domain in 60S ribosomal protein L10P / Ribosomal L28e/Mak16 / Ribosomal L28e protein family / Ribosomal protein L30e signature 2. / Ribosomal protein L30e, conserved site / Tr-type G domain, conserved site / Translational (tr)-type guanine nucleotide-binding (G) domain signature. / Ribosomal protein L13e / Ribosomal protein L30/YlxQ / metallochaperone-like domain / TRASH domain / : / Ribosomal protein S26e signature. / Ribosomal protein L41 / Ribosomal protein L41 / Ribosomal protein S21e, conserved site / Ribosomal protein S21e signature. / Ribosomal protein S26e / Ribosomal protein L1, conserved site / Ribosomal protein S26e superfamily / Ribosomal protein S26e / : / Ribosomal protein S12e signature. / Ribosomal protein L1 signature. / Ribosomal protein L1 / Ribosomal protein S12e / Ribosomal protein L29e / Ribosomal L29e protein family / Ribosomal protein S19e, conserved site / Ribosomal protein S19e signature. / Ribosomal protein S5, eukaryotic/archaeal / Small (40S) ribosomal subunit Asc1/RACK1 / Ribosomal protein S21e / Ribosomal protein S21e superfamily / Ribosomal protein S21e / Ribosomal protein S2, eukaryotic / Ribosomal protein L22e / Ribosomal protein L22e superfamily / Ribosomal L22e protein family / Ribosomal protein L27e, conserved site / Ribosomal protein L27e signature. / Ribosomal protein L10e, conserved site / Ribosomal protein L10e signature. / S27a-like superfamily / Ribosomal protein L38e / Ribosomal protein L38e superfamily / Ribosomal L38e protein family / Ribosomal protein L10e / 40S Ribosomal protein S10 / Translation elongation factor EFTu-like, domain 2 / : / Ribosomal protein L44e signature. / Ribosomal protein S7e signature. / Ribosomal protein L24e, conserved site / Ribosomal protein L24e signature. / Ribosomal protein L19/L19e conserved site / Ribosomal protein L19, eukaryotic / Ribosomal protein L19e signature. / Ribosomal protein L1, 3-layer alpha/beta-sandwich / Plectin/S10, N-terminal / Plectin/S10 domain / : / 60S ribosomal protein L18a/ L20, eukaryotes / Ribosomal protein L6e signature. / Ribosomal protein S10, eukaryotic/archaeal / Ribosomal protein S8e subdomain, eukaryotes / : / Ribosomal protein S17e, conserved site / Ribosomal protein S17e signature. / Ribosomal protein S25 / S25 ribosomal protein / Ribosomal protein L44e / Ribosomal protein S3Ae, conserved site / Ribosomal protein L44 / Ribosomal protein S3Ae signature. / Ribosomal protein S30
Similarity search - Domain/homology
Chem-3H3 / ANISOMYCIN / 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE / : / METHIONINE / PHENYLALANINE / 1,4-DIAMINOBUTANE / SPERMIDINE / plitidepsin / : ...Chem-3H3 / ANISOMYCIN / 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE / : / METHIONINE / PHENYLALANINE / 1,4-DIAMINOBUTANE / SPERMIDINE / plitidepsin / : / : / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Ribosomal protein L36a / Large ribosomal subunit protein uL10 / Small ribosomal subunit protein eS17 / Small ribosomal subunit protein uS2 / Small ribosomal subunit protein uS5 / Large ribosomal subunit protein eL33 / Large ribosomal subunit protein uL30 / Large ribosomal subunit protein uL22 / Small ribosomal subunit protein uS3 / Small ribosomal subunit protein eS12 / Large ribosomal subunit protein eL13 / Large ribosomal subunit protein uL16 / Large ribosomal subunit protein uL11 / Large ribosomal subunit protein uL6 / Large ribosomal subunit protein eL22 / Large ribosomal subunit protein uL4 / Small ribosomal subunit protein eS19 / Large ribosomal subunit protein uL3 / Large ribosomal subunit protein uL13 / Small ribosomal subunit protein eS27 / 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 / Small ribosomal subunit protein uS4 / Small ribosomal subunit protein uS7 / Small ribosomal subunit protein eS10 / Large ribosomal subunit protein eL29 / Large ribosomal subunit protein eL34 / Large ribosomal subunit protein eL14 / Small ribosomal subunit protein uS10 / Small ribosomal subunit protein eS1 / 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 / 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 uS13 / Small ribosomal subunit protein uS14 / Small ribosomal subunit protein uS15 / Small ribosomal subunit protein uS17 / Large ribosomal subunit protein eL8 / Small ribosomal subunit protein eS4, X isoform / Large ribosomal subunit protein uL23 / Small ribosomal subunit protein eS6 / Large ribosomal subunit protein uL14 / Small ribosomal subunit protein uS19 / Small ribosomal subunit protein eS24 / Small ribosomal subunit protein eS25 / Small ribosomal subunit protein eS26 / Small ribosomal subunit protein eS28 / Ubiquitin-like FUBI-ribosomal protein eS30 fusion protein / Large ribosomal subunit protein eL30 / Large ribosomal subunit protein eL39 / Large ribosomal subunit protein eL31 / Large ribosomal subunit protein uL1 / Large ribosomal subunit protein eL32 / Large ribosomal subunit protein uL5 / Small ribosomal subunit protein eS32 / Ubiquitin-ribosomal protein eS31 fusion protein / Large ribosomal subunit protein eL38 / Small ribosomal subunit protein eS21 / Small ribosomal subunit protein RACK1 / Elongation factor 1-alpha 1 / Large ribosomal subunit protein eL24 / Large ribosomal subunit protein eL19 / Large ribosomal subunit protein eL20 / Large ribosomal subunit protein eL6 / Large ribosomal subunit protein eL18 / Large ribosomal subunit protein eL36
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 2.54 Å
AuthorsHolm, M. / Natchiar, K.S. / Rundlet, E.J. / Myasnikov, A.G. / Altman, R.B. / Blanchard, S.C.
Funding support1items
OrganizationGrant numberCountry
Not funded
CitationJournal: Nature / Year: 2023
Title: mRNA decoding in human is kinetically and structurally distinct from bacteria.
Authors: Mikael Holm / S Kundhavai Natchiar / Emily J Rundlet / Alexander G Myasnikov / Zoe L Watson / Roger B Altman / Hao-Yuan Wang / Jack Taunton / Scott C Blanchard /
Abstract: In all species, ribosomes synthesize proteins by faithfully decoding messenger RNA (mRNA) nucleotide sequences using aminoacyl-tRNA substrates. Current knowledge of the decoding mechanism derives ...In all species, ribosomes synthesize proteins by faithfully decoding messenger RNA (mRNA) nucleotide sequences using aminoacyl-tRNA substrates. Current knowledge of the decoding mechanism derives principally from studies on bacterial systems. Although key features are conserved across evolution, eukaryotes achieve higher-fidelity mRNA decoding than bacteria. In human, changes in decoding fidelity are linked to ageing and disease and represent a potential point of therapeutic intervention in both viral and cancer treatment. Here we combine single-molecule imaging and cryogenic electron microscopy methods to examine the molecular basis of human ribosome fidelity to reveal that the decoding mechanism is both kinetically and structurally distinct from that of bacteria. Although decoding is globally analogous in both species, the reaction coordinate of aminoacyl-tRNA movement is altered on the human ribosome and the process is an order of magnitude slower. These distinctions arise from eukaryote-specific structural elements in the human ribosome and in the elongation factor eukaryotic elongation factor 1A (eEF1A) that together coordinate faithful tRNA incorporation at each mRNA codon. The distinct nature and timing of conformational changes within the ribosome and eEF1A rationalize how increased decoding fidelity is achieved and potentially regulated in eukaryotic species.
History
DepositionFeb 14, 2023Deposition site: RCSB / Processing site: RCSB
Revision 1.0Apr 19, 2023Provider: repository / Type: Initial release
Revision 1.1May 17, 2023Group: Database references / Category: citation
Item: _citation.journal_volume / _citation.page_first / _citation.page_last
Revision 2.0Nov 15, 2023Group: Atomic model / Data collection ...Atomic model / Data collection / Database references / Derived calculations
Category: atom_site / chem_comp_atom ...atom_site / chem_comp_atom / chem_comp_bond / struct_conn / struct_ref
Item: _atom_site.auth_atom_id / _atom_site.label_atom_id ..._atom_site.auth_atom_id / _atom_site.label_atom_id / _struct_conn.pdbx_leaving_atom_flag / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr2_label_atom_id / _struct_ref.pdbx_seq_one_letter_code

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
S2: 18S rRNA
L8: 5.8S rRNA
L5: 28S rRNA
L7: 5S rRNA
SB: eS1
SA: uS2
SD: uS3
SJ: uS4
SE: eS4
SC: uS5
SG: eS6
SF: uS7
SH: eS7
SW: uS8
SI: eS8
SQ: uS9
SU: uS10
SK: eS10
SO: uS11
SX: uS12
SM: eS12
SS: uS13
Sd: uS14
SN: uS15
SL: uS17
SR: eS17
SP: uS19
ST: eS19
SV: eS21
SY: eS24
SZ: eS25
Sa: eS26
Sb: eS27
Sc: eS28
Se: eS30
Sf: eS31
Sg: RACK1
Lz: uL1
LA: uL2
LB: uL3
LC: uL4
LJ: uL5
LH: uL6
LE: eL6
LG: eL8
Lq: uL10
LK: uL11
LO: uL13
LL: eL13
LV: uL14
LM: eL14
La: uL15
LN: eL15
LI: uL16
LD: uL18
LQ: eL18
LR: eL19
LS: eL20
LT: eL21
LP: uL22
LU: eL22
LX: uL23
LY: uL24
LW: eL24
LZ: eL27
Lr: eL28
Lh: uL29
Lb: eL29
LF: uL30
Lc: eL30
Ld: eL31
Le: eL32
Lf: eL33
Lg: eL34
Li: eL36
Lj: eL37
Lk: eL38
Ll: eL39
Lm: eL40
Ln: eL41
Lo: eL42
Lp: eL43
mR: mRNA
At: A-site tRNA
Pt: P-site tRNA
EF: eEF1A
hetero molecules


Theoretical massNumber of molelcules
Total (without water)4,008,674588
Polymers3,991,89086
Non-polymers16,784502
Water4,738263
1


  • Idetical with deposited unit
  • defined by author
  • Evidence: fluorescence resonance energy transfer
TypeNameSymmetry operationNumber
identity operation1_5551

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Components

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RNA chain , 7 types, 7 molecules S2L8L5L7mRAtPt

#1: RNA chain 18S rRNA


Mass: 603580.125 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)
#2: RNA chain 5.8S rRNA


Mass: 50171.703 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: GenBank: 555853
#3: RNA chain 28S rRNA


Mass: 1640884.500 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)
#4: 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: 23898
#83: RNA chain mRNA


Mass: 19128.443 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human)
#84: RNA chain A-site tRNA


Mass: 24634.879 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)
#85: RNA chain P-site tRNA


Mass: 24848.943 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)

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Protein , 78 types, 78 molecules SBSASDSJSESCSGSFSHSWSISQSUSKSOSXSMSSSdSNSLSRSPSTSVSYSZSaSbSc...

#5: Protein eS1 / Small ribosomal subunit protein eS1 / v-fos transformation effector protein / Fte-1


Mass: 30002.061 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P61247
#6: Protein uS2 / 37 kDa laminin receptor precursor / 37LRP / 37/67 kDa laminin receptor / LRP/LR / 67 kDa laminin ...37 kDa laminin receptor precursor / 37LRP / 37/67 kDa laminin receptor / LRP/LR / 67 kDa laminin receptor / 67LR / Colon carcinoma laminin-binding protein / Laminin receptor 1 / LamR / Laminin-binding protein precursor p40 / LBP/p40 / Multidrug resistance-associated protein MGr1-Ag / NEM/1CHD4 / Small ribosomal subunit protein uS2


Mass: 32925.973 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P08865
#7: Protein uS3 / Small ribosomal subunit protein uS3


Mass: 26729.369 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)
References: UniProt: P23396, DNA-(apurinic or apyrimidinic site) lyase
#8: Protein uS4 / Small ribosomal subunit protein uS4


Mass: 22641.564 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46781
#9: Protein eS4 / SCR10 / Single copy abundant mRNA protein / Small ribosomal subunit protein eS4


Mass: 29654.869 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62701
#10: Protein uS5 / 40S ribosomal protein S4 / Protein LLRep3 / Small ribosomal subunit protein uS5


Mass: 31376.516 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P15880
#11: Protein eS6 / Phosphoprotein NP33 / Small ribosomal subunit protein eS6


Mass: 28751.906 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62753
#12: Protein uS7 / Small ribosomal subunit protein uS7


Mass: 22913.453 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46782
#13: Protein eS7 / Small ribosomal subunit protein eS7


Mass: 22168.914 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62081
#14: Protein uS8 / Small ribosomal subunit protein uS8


Mass: 14865.555 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62244
#15: Protein eS8 / Small ribosomal subunit protein eS8


Mass: 24263.387 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62241
#16: Protein uS9 / Small ribosomal subunit protein uS9


Mass: 16477.377 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62249
#17: Protein uS10 / Small ribosomal subunit protein uS10


Mass: 13398.763 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P60866
#18: Protein eS10 / Small ribosomal subunit protein eS10


Mass: 18933.846 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46783
#19: Protein uS11 / Small ribosomal subunit protein uS11


Mass: 16302.772 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62263
#20: Protein uS12


Mass: 15860.666 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)
#21: Protein eS12 / Small ribosomal subunit protein eS12


Mass: 14538.987 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P25398
#22: Protein uS13 / Ke-3 / Ke3 / Small ribosomal subunit protein uS13


Mass: 17759.777 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62269
#23: Protein uS14 / Small ribosomal subunit protein uS14


Mass: 6690.821 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62273
#24: Protein uS15 / Small ribosomal subunit protein uS15


Mass: 17259.389 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62277
#25: Protein uS17 / Small ribosomal subunit protein uS17


Mass: 18468.826 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62280
#26: Protein eS17 / Small ribosomal subunit protein eS17


Mass: 15578.156 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P08708
#27: Protein uS19 / RIG protein / Small ribosomal subunit protein uS19


Mass: 17076.207 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62841
#28: Protein eS19 / Small ribosomal subunit protein eS19


Mass: 16091.562 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P39019
#29: Protein eS21 / Small ribosomal subunit protein eS21


Mass: 9166.426 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P63220
#30: Protein eS24 / Small ribosomal subunit protein eS24


Mass: 15463.333 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62847
#31: Protein eS25 / Small ribosomal subunit protein eS25


Mass: 13776.224 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62851
#32: Protein eS26 / Small ribosomal subunit protein eS26


Mass: 13047.532 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62854
#33: Protein eS27 / Metallopan-stimulin 1 / MPS-1 / Small ribosomal subunit protein eS27


Mass: 9480.186 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P42677
#34: Protein eS28 / Small ribosomal subunit protein eS28


Mass: 7855.052 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62857
#35: Protein eS30


Mass: 14415.724 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62861
#36: Protein eS31 / Ubiquitin carboxyl extension protein 80


Mass: 18004.041 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62979
#37: Protein RACK1 / Cell proliferation-inducing gene 21 protein / Guanine nucleotide-binding protein subunit beta-2- ...Cell proliferation-inducing gene 21 protein / Guanine nucleotide-binding protein subunit beta-2-like 1 / Guanine nucleotide-binding protein subunit beta-like protein 12.3 / Human lung cancer oncogene 7 protein / HLC-7 / Receptor for activated C kinase / Small ribosomal subunit protein RACK1


Mass: 35115.652 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P63244
#38: Protein uL1 / CSA-19 / Large ribosomal subunit protein uL1 / Neural precursor cell expressed developmentally down- ...CSA-19 / Large ribosomal subunit protein uL1 / Neural precursor cell expressed developmentally down-regulated protein 6 / NEDD-6


Mass: 24879.422 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62906
#39: Protein uL2


Mass: 28103.855 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)
#40: Protein uL3 / HIV-1 TAR RNA-binding protein B / TARBP-B / Large ribosomal subunit protein uL3


Mass: 46224.133 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P39023
#41: Protein uL4 / 60S ribosomal protein L1 / 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
#42: Protein uL5 / CLL-associated antigen KW-12 / 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
#43: Protein uL6 / 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
#44: Protein eL6 / Large ribosomal subunit protein eL6 / Neoplasm-related protein C140 / Tax-responsive enhancer ...Large ribosomal subunit protein eL6 / Neoplasm-related protein C140 / Tax-responsive enhancer element-binding protein 107 / TaxREB107


Mass: 32810.176 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q02878
#45: Protein eL8 / Large ribosomal subunit protein eL8 / PLA-X polypeptide / Surfeit locus protein 3


Mass: 30061.785 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62424
#46: Protein uL10 / 60S ribosomal protein L10E / Large ribosomal subunit protein uL10


Mass: 34309.418 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P05388
#47: Protein uL11 / 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
#48: Protein uL13 / 23 kDa highly basic protein / 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
#49: Protein eL13 / Breast basic conserved protein 1 / Large ribosomal subunit protein eL13


Mass: 31051.576 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P26373
#50: Protein uL14 / 60S ribosomal protein L17 / 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
#51: Protein eL14 / CAG-ISL 7 / 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
#52: Protein uL15 / Large ribosomal subunit protein uL15


Mass: 16619.527 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46776
#53: Protein eL15 / 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
#54: Protein uL16 / Laminin receptor homolog / Large ribosomal subunit protein uL16 / Protein QM / Ribosomal protein ...Laminin receptor homolog / Large ribosomal subunit protein uL16 / Protein QM / Ribosomal protein L10 / Tumor suppressor QM


Mass: 24630.061 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P27635
#55: Protein uL18 / 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
#56: Protein eL18 / 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
#57: Protein eL19 / 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
#58: Protein eL20 / 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
#59: Protein eL21 / 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
#60: Protein uL22 / 60S ribosomal protein L23 / Large ribosomal subunit protein uL22 / PD-1


Mass: 21443.170 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P18621
#61: Protein eL22 / EBER-associated protein / EAP / Epstein-Barr virus small RNA-associated protein / Heparin-binding ...EBER-associated protein / EAP / Epstein-Barr virus small RNA-associated protein / Heparin-binding protein HBp15 / 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
#62: Protein uL23 / 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
#63: Protein uL24 / 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
#64: Protein eL24 / 60S ribosomal protein L30 / Large ribosomal subunit protein eL24


Mass: 17825.111 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P83731
#65: Protein eL27 / 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
#66: Protein eL28 / Large ribosomal subunit protein eL28


Mass: 15826.659 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P46779
#67: Protein uL29 / 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
#68: Protein eL29 / Cell surface heparin-binding protein HIP / Large ribosomal subunit protein eL29


Mass: 17817.295 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P47914
#69: Protein uL30 / 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
#70: Protein eL30 / 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
#71: Protein eL31 / 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
#72: Protein eL32 / 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
#73: Protein eL33 / Cell growth-inhibiting gene 33 protein / 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
#74: Protein eL34 / 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
#75: Protein eL36 / 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
#76: Protein eL37 / G1.16


Mass: 11111.032 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P61927
#77: 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
#78: 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
#79: Protein eL40


Mass: 14800.474 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human)
#81: Protein eL42


Mass: 12489.991 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: J3KQN4
#82: Protein eL43 / 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
#86: Protein eEF1A / EF-1-alpha-1 / Elongation factor Tu / EF-Tu / Eukaryotic elongation factor 1 A-1 / eEF1A-1 / ...EF-1-alpha-1 / Elongation factor Tu / EF-Tu / Eukaryotic elongation factor 1 A-1 / eEF1A-1 / Leukocyte receptor cluster member 7


Mass: 50368.082 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P68104

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Protein/peptide , 1 types, 1 molecules Ln

#80: Protein/peptide eL41 / HG12 / Large ribosomal subunit protein eL41


Mass: 3473.451 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P62945

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Non-polymers , 12 types, 765 molecules

#87: Chemical
ChemComp-SPD / SPERMIDINE / N-(2-AMINO-PROPYL)-1,4-DIAMINOBUTANE / PA(34)


Mass: 145.246 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: C7H19N3
#88: Chemical
ChemComp-PUT / 1,4-DIAMINOBUTANE / PUTRESCINE


Mass: 88.151 Da / Num. of mol.: 10 / Source method: obtained synthetically / Formula: C4H12N2
#89: Chemical...
ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 461 / Source method: obtained synthetically / Formula: Mg
#90: Chemical ChemComp-ANM / ANISOMYCIN


Mass: 265.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C14H19NO4 / Comment: antibiotic*YM
#91: Chemical ChemComp-3H3 / 4-{(2R,5S,6E)-2-hydroxy-5-methyl-7-[(2R,3S,4E,6Z,10E)-3-methyl-12-oxooxacyclododeca-4,6,10-trien-2-yl]-4-oxooct-6-en-1-yl}piperidine-2,6-dione


Mass: 457.559 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C26H35NO6
#92: Chemical
ChemComp-K / POTASSIUM ION


Mass: 39.098 Da / Num. of mol.: 10 / Source method: obtained synthetically / Formula: K
#93: Chemical
ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 7 / Source method: obtained synthetically / Formula: Zn
#94: Chemical ChemComp-PHE / PHENYLALANINE


Type: L-peptide linking / Mass: 165.189 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C9H11NO2
#95: Chemical ChemComp-MET / METHIONINE


Type: L-peptide linking / Mass: 149.211 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C5H11NO2S
#96: Chemical ChemComp-GSP / 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE


Mass: 539.246 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H16N5O13P3S
#97: Chemical ChemComp-ZIY / plitidepsin


Mass: 1110.339 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C57H87N7O15 / Feature type: SUBJECT OF INVESTIGATION
#98: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 263 / Source method: isolated from a natural source / Formula: H2O

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Details

Has ligand of interestY

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Experimental details

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Experiment

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

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Sample preparation

ComponentName: Human ribosome / Type: RIBOSOME / Entity ID: #5-#26 / Source: NATURAL
Source (natural)Organism: Homo sapiens (human)
Buffer solutionpH: 7
SpecimenConc.: 4 mg/ml / Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES
VitrificationInstrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE / Humidity: 95 % / Chamber temperature: 283 K

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Electron microscopy imaging

Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company
MicroscopyModel: FEI TITAN KRIOS
Electron gunElectron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM
Electron lensMode: BRIGHT FIELD / Nominal defocus max: -1500 nm / Nominal defocus min: -500 nm
Image recordingElectron dose: 79 e/Å2 / Film or detector model: GATAN K3 (6k x 4k)

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Processing

EM softwareName: PHENIX / Version: 1.19_4092: / Category: model refinement
CTF correctionType: PHASE FLIPPING ONLY
3D reconstructionResolution: 2.54 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 21942 / Symmetry type: POINT
Atomic model buildingProtocol: OTHER
Refine LS restraints
Refine-IDTypeDev idealNumber
ELECTRON MICROSCOPYf_bond_d0.007240789
ELECTRON MICROSCOPYf_angle_d0.794352990
ELECTRON MICROSCOPYf_dihedral_angle_d14.31883754
ELECTRON MICROSCOPYf_chiral_restr0.04643623
ELECTRON MICROSCOPYf_plane_restr0.00723130

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