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- EMDB-11710: Structure of pre-accomodated trans-translation complex on E. coli... -

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Basic information

Entry
Database: EMDB / ID: EMD-11710
TitleStructure of pre-accomodated trans-translation complex on E. coli stalled ribosome.
Map dataPhenix masked and sharpened map
Sample
  • Complex: Structure of pre-accomodated trans-translation complex on E. coli stalled ribosome.
    • Complex: Ribosome
      • RNA: x 3 types
      • Protein or peptide: x 50 types
    • Complex: transfer-messenger RNA (tmRNA)
      • RNA: x 1 types
    • Complex: SsrA-binding protein and Elongation factor Tu 2
      • Protein or peptide: x 2 types
    • Complex: tRNA-Phe and mRNA
      • RNA: x 2 types
  • Ligand: x 4 types
KeywordsTrans-translation / tmRNA / SmpB / Ribosome / TRANSLATION
Function / homology
Function and homology information


trans-translation / guanyl-nucleotide exchange factor complex / guanosine tetraphosphate binding / translational elongation / stringent response / mRNA base-pairing translational repressor activity / ornithine decarboxylase inhibitor activity / misfolded RNA binding / transcription antitermination factor activity, RNA binding / Group I intron splicing ...trans-translation / guanyl-nucleotide exchange factor complex / guanosine tetraphosphate binding / translational elongation / stringent response / mRNA base-pairing translational repressor activity / ornithine decarboxylase inhibitor activity / misfolded RNA binding / transcription antitermination factor activity, RNA binding / Group I intron splicing / RNA folding / transcriptional attenuation / endoribonuclease inhibitor activity / RNA-binding transcription regulator activity / negative regulation of cytoplasmic translation / translation elongation factor activity / translational termination / DnaA-L2 complex / four-way junction DNA binding / negative regulation of translational initiation / translation repressor activity / negative regulation of DNA-templated DNA replication initiation / regulation of mRNA stability / ribosome assembly / mRNA regulatory element binding translation repressor activity / response to reactive oxygen species / assembly of large subunit precursor of preribosome / positive regulation of RNA splicing / DNA endonuclease activity / transcription elongation factor complex / cytosolic ribosome assembly / regulation of DNA-templated transcription elongation / transcription antitermination / maintenance of translational fidelity / DNA-templated transcription termination / response to radiation / mRNA 5'-UTR binding / ribosomal small subunit biogenesis / ribosomal large subunit assembly / small ribosomal subunit rRNA binding / ribosomal small subunit assembly / cytosolic small ribosomal subunit / large ribosomal subunit rRNA binding / ribosome binding / large ribosomal subunit / ribosome biogenesis / regulation of translation / cytoplasmic translation / small ribosomal subunit / 5S rRNA binding / cytosolic large ribosomal subunit / transferase activity / tRNA binding / negative regulation of translation / rRNA binding / molecular adaptor activity / ribosome / structural constituent of ribosome / translation / response to antibiotic / mRNA binding / GTPase activity / negative regulation of DNA-templated transcription / GTP binding / DNA binding / RNA binding / zinc ion binding / membrane / plasma membrane / cytosol / cytoplasm
Similarity search - Function
SsrA-binding protein / SsrA-binding protein, conserved site / Small protein B / SmpB protein / SsrA-binding protein. / Translation elongation factor EFTu/EF1A, bacterial/organelle / Elongation factor Tu, domain 2 / Elongation factor Tu (EF-Tu), GTP-binding domain / Translation elongation factor EFTu/EF1A, C-terminal / Elongation factor Tu C-terminal domain ...SsrA-binding protein / SsrA-binding protein, conserved site / Small protein B / SmpB protein / SsrA-binding protein. / Translation elongation factor EFTu/EF1A, bacterial/organelle / Elongation factor Tu, domain 2 / Elongation factor Tu (EF-Tu), GTP-binding domain / Translation elongation factor EFTu/EF1A, C-terminal / Elongation factor Tu C-terminal domain / Translation elongation factor EF1A/initiation factor IF2gamma, C-terminal / Ribosomal protein L10, eubacterial, conserved site / Ribosomal protein L10 signature. / Ribosomal protein L10 / : / Tr-type G domain, conserved site / Translational (tr)-type guanine nucleotide-binding (G) domain signature. / Translation elongation factor EFTu-like, domain 2 / Ribosomal protein S21, conserved site / Ribosomal protein S21 signature. / Ribosomal protein L25, short-form / Elongation factor Tu domain 2 / Ribosomal protein S14, bacterial/plastid / Ribosomal protein L11, bacterial-type / Ribosomal protein S21 superfamily / Ribosomal protein S21 / Ribosomal protein S16, conserved site / Ribosomal protein S16 signature. / Translational (tr)-type GTP-binding domain / Elongation factor Tu GTP binding domain / Translational (tr)-type guanine nucleotide-binding (G) domain profile. / Ribosomal protein S21 / Ribosomal protein L11, conserved site / Ribosomal protein L10-like domain superfamily / Ribosomal protein L21, conserved site / Ribosomal protein L21 signature. / Ribosomal protein L10P / Ribosomal protein L10 / Ribosomal protein L11 signature. / Ribosomal protein L16 signature 1. / : / Ribosomal protein L6, conserved site / Ribosomal protein L6 signature 1. / Ribosomal protein L16, conserved site / Ribosomal protein L16 signature 2. / Ribosomal protein L11, N-terminal / Ribosomal protein L17 signature. / Ribosomal protein L9 signature. / Ribosomal protein L9, bacteria/chloroplast / Ribosomal protein L9, C-terminal / Ribosomal protein L9, C-terminal domain / Ribosomal protein L9, C-terminal domain superfamily / Ribosomal protein L11/L12 / Ribosomal protein L11, C-terminal / Ribosomal protein L11, C-terminal domain superfamily / Ribosomal protein L11/L12, N-terminal domain superfamily / Ribosomal protein L11/L12 / Ribosomal protein L11, N-terminal domain / Ribosomal protein L11, RNA binding domain / Ribosomal L25p family / Ribosomal protein L25 / Ribosomal protein L28/L24 superfamily / Ribosomal protein L36 signature. / Ribosomal protein L25/Gln-tRNA synthetase, N-terminal / Ribosomal protein L32p, bacterial type / Ribosomal protein L25/Gln-tRNA synthetase, anti-codon-binding domain superfamily / Ribosomal protein L9, N-terminal domain superfamily / Ribosomal protein L9 / Ribosomal protein L9, N-terminal / Ribosomal protein L9, N-terminal domain / Ribosomal protein L28 / Ribosomal protein L35, conserved site / Ribosomal protein L35 signature. / Ribosomal protein L33, conserved site / Ribosomal protein L33 signature. / Ribosomal protein L35, non-mitochondrial / Ribosomal protein L5, bacterial-type / Ribosomal protein L6, bacterial-type / Ribosomal protein L18, bacterial-type / Ribosomal protein L19, conserved site / Ribosomal protein L19 signature. / Ribosomal protein L36 / Ribosomal protein L36 superfamily / Ribosomal protein L36 / Ribosomal protein L9/RNase H1, N-terminal / Ribosomal protein L20 signature. / Ribosomal protein S3, bacterial-type / Ribosomal protein S6, conserved site / Ribosomal protein S6 signature. / Ribosomal protein L27, conserved site / Ribosomal protein L27 signature. / Ribosomal protein S19, bacterial-type / Ribosomal protein S7, bacterial/organellar-type / Ribosomal protein S11, bacterial-type / Ribosomal protein S13, bacterial-type / Ribosomal protein S20 / Ribosomal protein S20 superfamily / Ribosomal protein S20 / Ribosomal protein S9, bacterial/plastid / Ribosomal protein S4, bacterial-type
Similarity search - Domain/homology
50S ribosomal protein L27 / Small ribosomal subunit protein bS6 / Small ribosomal subunit protein uS7 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL10 / Large ribosomal subunit protein uL11 / Large ribosomal subunit protein bL19 / Large ribosomal subunit protein bL20 / Large ribosomal subunit protein bL28 / Large ribosomal subunit protein uL29 ...50S ribosomal protein L27 / Small ribosomal subunit protein bS6 / Small ribosomal subunit protein uS7 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL10 / Large ribosomal subunit protein uL11 / Large ribosomal subunit protein bL19 / Large ribosomal subunit protein bL20 / Large ribosomal subunit protein bL28 / Large ribosomal subunit protein uL29 / Large ribosomal subunit protein bL32 / Large ribosomal subunit protein bL33 / Large ribosomal subunit protein bL34 / Large ribosomal subunit protein bL35 / Large ribosomal subunit protein bL36A / Large ribosomal subunit protein bL9 / Small ribosomal subunit protein uS10 / Small ribosomal subunit protein uS11 / Small ribosomal subunit protein uS12 / Small ribosomal subunit protein uS13 / Small ribosomal subunit protein bS16 / Small ribosomal subunit protein bS18 / Small ribosomal subunit protein uS19 / Small ribosomal subunit protein bS20 / Small ribosomal subunit protein uS2 / Small ribosomal subunit protein uS3 / Small ribosomal subunit protein uS4 / Small ribosomal subunit protein uS5 / Small ribosomal subunit protein uS8 / Small ribosomal subunit protein uS9 / SsrA-binding protein / Large ribosomal subunit protein uL13 / Large ribosomal subunit protein uL14 / Large ribosomal subunit protein uL16 / Large ribosomal subunit protein uL23 / Small ribosomal subunit protein uS15 / Large ribosomal subunit protein bL17 / Large ribosomal subunit protein bL21 / Large ribosomal subunit protein uL30 / Large ribosomal subunit protein uL6 / Small ribosomal subunit protein uS14 / Small ribosomal subunit protein uS17 / Large ribosomal subunit protein uL18 / Elongation factor Tu 2 / Large ribosomal subunit protein uL2 / Large ribosomal subunit protein uL3 / Large ribosomal subunit protein uL24 / Large ribosomal subunit protein uL4 / Large ribosomal subunit protein uL22 / Large ribosomal subunit protein uL5 / Small ribosomal subunit protein bS21 / Large ribosomal subunit protein bL25
Similarity search - Component
Biological speciesEscherichia coli (strain K12) (bacteria) / Escherichia coli K-12 (bacteria)
Methodsingle particle reconstruction / cryo EM / Resolution: 3.21 Å
AuthorsGuyomar C / D'Urso G
Funding support France, 4 items
OrganizationGrant numberCountry
French National Research AgencyRIBOTARGET - 18-JAM2-0005-03 France
French Infrastructure for Integrated Structural Biology (FRISBI)ANR-10-INBS-05 France
European Union (EU)Erasmus+ France
French Ministry of Armed Forces France
CitationJournal: Nat Commun / Year: 2021
Title: Structures of tmRNA and SmpB as they transit through the ribosome.
Authors: Charlotte Guyomar / Gaetano D'Urso / Sophie Chat / Emmanuel Giudice / Reynald Gillet /
Abstract: In bacteria, trans-translation is the main rescue system, freeing ribosomes stalled on defective messenger RNAs. This mechanism is driven by small protein B (SmpB) and transfer-messenger RNA (tmRNA), ...In bacteria, trans-translation is the main rescue system, freeing ribosomes stalled on defective messenger RNAs. This mechanism is driven by small protein B (SmpB) and transfer-messenger RNA (tmRNA), a hybrid RNA known to have both a tRNA-like and an mRNA-like domain. Here we present four cryo-EM structures of the ribosome during trans-translation at resolutions from 3.0 to 3.4 Å. These include the high-resolution structure of the whole pre-accommodated state, as well as structures of the accommodated state, the translocated state, and a translocation intermediate. Together, they shed light on the movements of the tmRNA-SmpB complex in the ribosome, from its delivery by the elongation factor EF-Tu to its passage through the ribosomal A and P sites after the opening of the B1 bridges. Additionally, we describe the interactions between the tmRNA-SmpB complex and the ribosome. These explain why the process does not interfere with canonical translation.
History
DepositionSep 9, 2020-
Header (metadata) releaseAug 18, 2021-
Map releaseAug 18, 2021-
UpdateApr 24, 2024-
Current statusApr 24, 2024Processing site: PDBe / Status: Released

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Structure visualization

Movie
  • Surface view with section colored by density value
  • Surface level: 2.5
  • Imaged by UCSF Chimera
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  • Surface view colored by height
  • Surface level: 2.5
  • Imaged by UCSF Chimera
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  • Surface view with fitted model
  • Atomic models: PDB-7abz
  • Surface level: 2.5
  • Imaged by UCSF Chimera
  • Download
Movie viewer
Structure viewerEM map:
SurfViewMolmilJmol/JSmol
Supplemental images

Downloads & links

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Map

FileDownload / File: emd_11710.map.gz / Format: CCP4 / Size: 274.6 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
AnnotationPhenix masked and sharpened map
Voxel sizeX=Y=Z: 1.074 Å
Density
Contour LevelBy AUTHOR: 2.5 / Movie #1: 2.5
Minimum - Maximum-6.5313387 - 19.820461000000002
Average (Standard dev.)0.000000000000343 (±1.0)
SymmetrySpace group: 1
Details

EMDB XML:

Map geometry
Axis orderZYX
Origin000
Dimensions416416416
Spacing416416416
CellA=B=C: 446.784 Å
α=β=γ: 90.0 °

CCP4 map header:

modeImage stored as Reals
Å/pix. X/Y/Z1.0741.0741.074
M x/y/z416416416
origin x/y/z0.0000.0000.000
length x/y/z446.784446.784446.784
α/β/γ90.00090.00090.000
start NX/NY/NZ000
NX/NY/NZ416416416
MAP C/R/S321
start NC/NR/NS000
NC/NR/NS416416416
D min/max/mean-6.53119.8200.000

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Supplemental data

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Mask #1

Fileemd_11710_msk_1.map
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

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Additional map: Relion unfiltered full map

Fileemd_11710_additional_1.map
AnnotationRelion unfiltered full map
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

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Additional map: Relion Multibody map of the 50S subunit, sharpened with phenix

Fileemd_11710_additional_2.map
AnnotationRelion Multibody map of the 50S subunit, sharpened with phenix
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

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Additional map: Relion Multibody map of the 30S Body domain, sharpened with phenix

Fileemd_11710_additional_3.map
AnnotationRelion Multibody map of the 30S Body domain, sharpened with phenix
Projections & Slices
AxesZYX

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Slices (1/2)
Density Histograms

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Additional map: Relion Multibody map of the 30S Head domain, sharpened with phenix

Fileemd_11710_additional_4.map
AnnotationRelion Multibody map of the 30S Head domain, sharpened with phenix
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

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Half map: Relion unfiltered half map 2

Fileemd_11710_half_map_1.map
AnnotationRelion unfiltered half map 2
Projections & Slices
AxesZYX

Projections

Slices (1/2)
Density Histograms

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Half map: Relion unfiltered half map 1

Fileemd_11710_half_map_2.map
AnnotationRelion unfiltered half map 1
Projections & Slices
AxesZYX

Projections

Slices (1/2)
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Sample components

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Entire : Structure of pre-accomodated trans-translation complex on E. coli...

EntireName: Structure of pre-accomodated trans-translation complex on E. coli stalled ribosome.
Components
  • Complex: Structure of pre-accomodated trans-translation complex on E. coli stalled ribosome.
    • Complex: Ribosome
      • RNA: 23S ribosomal RNA
      • RNA: 16S ribosomal RNA
      • RNA: 5S ribosomal RNA
      • Protein or peptide: 50S ribosomal protein L27
      • Protein or peptide: 50S ribosomal protein L2
      • Protein or peptide: 50S ribosomal protein L3
      • Protein or peptide: 50S ribosomal protein L4
      • Protein or peptide: 50S ribosomal protein L5
      • Protein or peptide: 50S ribosomal protein L6
      • Protein or peptide: 50S ribosomal protein L9
      • Protein or peptide: 50S ribosomal protein L10
      • Protein or peptide: 50S ribosomal protein L11
      • Protein or peptide: 50S ribosomal protein L13
      • Protein or peptide: 50S ribosomal protein L14
      • Protein or peptide: 50S ribosomal protein L15
      • Protein or peptide: 50S ribosomal protein L16
      • Protein or peptide: 50S ribosomal protein L17
      • Protein or peptide: 50S ribosomal protein L18
      • Protein or peptide: 50S ribosomal protein L19
      • Protein or peptide: 50S ribosomal protein L20
      • Protein or peptide: 50S ribosomal protein L21
      • Protein or peptide: 50S ribosomal protein L22
      • Protein or peptide: 50S ribosomal protein L23
      • Protein or peptide: 50S ribosomal protein L24
      • Protein or peptide: 50S ribosomal protein L25
      • Protein or peptide: 50S ribosomal protein L28
      • Protein or peptide: 50S ribosomal protein L29
      • Protein or peptide: 50S ribosomal protein L30
      • Protein or peptide: 50S ribosomal protein L32
      • Protein or peptide: 50S ribosomal protein L33
      • Protein or peptide: 50S ribosomal protein L34
      • Protein or peptide: 50S ribosomal protein L35
      • Protein or peptide: 50S ribosomal protein L36
      • Protein or peptide: 30S ribosomal protein S2
      • Protein or peptide: 30S ribosomal protein S3
      • Protein or peptide: 30S ribosomal protein S4
      • Protein or peptide: 30S ribosomal protein S5
      • Protein or peptide: 30S ribosomal protein S6
      • Protein or peptide: 30S ribosomal protein S7
      • Protein or peptide: 30S ribosomal protein S8
      • Protein or peptide: 30S ribosomal protein S9
      • Protein or peptide: 30S ribosomal protein S10
      • Protein or peptide: 30S ribosomal protein S11
      • Protein or peptide: 30S ribosomal protein S12
      • Protein or peptide: 30S ribosomal protein S13
      • Protein or peptide: 30S ribosomal protein S14
      • Protein or peptide: 30S ribosomal protein S15
      • Protein or peptide: 30S ribosomal protein S16
      • Protein or peptide: 30S ribosomal protein S17
      • Protein or peptide: 30S ribosomal protein S18
      • Protein or peptide: 30S ribosomal protein S19
      • Protein or peptide: 30S ribosomal protein S20
      • Protein or peptide: 30S ribosomal protein S21
    • Complex: transfer-messenger RNA (tmRNA)
      • RNA: transfer-messenger RNA (tmRNA)
    • Complex: SsrA-binding protein and Elongation factor Tu 2
      • Protein or peptide: SsrA-binding protein
      • Protein or peptide: Elongation factor Tu 2EF-Tu
    • Complex: tRNA-Phe and mRNA
      • RNA: tRNA-Phe
      • RNA: mRNAMessenger RNA
  • Ligand: MAGNESIUM ION
  • Ligand: KIRROMYCIN
  • Ligand: GUANOSINE-5'-DIPHOSPHATE
  • Ligand: ZINC ION

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Supramolecule #1: Structure of pre-accomodated trans-translation complex on E. coli...

SupramoleculeName: Structure of pre-accomodated trans-translation complex on E. coli stalled ribosome.
type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#58

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Supramolecule #2: Ribosome

SupramoleculeName: Ribosome / type: complex / ID: 2 / Parent: 1 / Macromolecule list: #1-#3, #9-#58
Source (natural)Organism: Escherichia coli (strain K12) (bacteria)

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Supramolecule #3: transfer-messenger RNA (tmRNA)

SupramoleculeName: transfer-messenger RNA (tmRNA) / type: complex / ID: 3 / Parent: 1 / Macromolecule list: #4
Source (natural)Organism: Escherichia coli (strain K12) (bacteria)

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Supramolecule #4: SsrA-binding protein and Elongation factor Tu 2

SupramoleculeName: SsrA-binding protein and Elongation factor Tu 2 / type: complex / ID: 4 / Parent: 1 / Macromolecule list: #5-#6
Source (natural)Organism: Escherichia coli (strain K12) (bacteria)

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Supramolecule #5: tRNA-Phe and mRNA

SupramoleculeName: tRNA-Phe and mRNA / type: complex / ID: 5 / Parent: 1 / Macromolecule list: #7-#8
Source (natural)Organism: Escherichia coli (strain K12) (bacteria)

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Macromolecule #1: 23S ribosomal RNA

MacromoleculeName: 23S ribosomal RNA / type: rna / ID: 1 / Number of copies: 1
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 941.832625 KDa
SequenceString: GGUUAAGCGA CUAAGCGUAC ACGGUGGAUG CCCUGGCAGU CAGAGGCGAU GAAGGACGUG CUAAUCUGCG AUAAGCGUCG GUAAGGUGA UAUGAACCGU UAUAACCGGC GAUUUCCGAA UGGGGAAACC CAGUGUGUUU CGACACACUA UCAUUAACUG A AUCCAUAG ...String:
GGUUAAGCGA CUAAGCGUAC ACGGUGGAUG CCCUGGCAGU CAGAGGCGAU GAAGGACGUG CUAAUCUGCG AUAAGCGUCG GUAAGGUGA UAUGAACCGU UAUAACCGGC GAUUUCCGAA UGGGGAAACC CAGUGUGUUU CGACACACUA UCAUUAACUG A AUCCAUAG GUUAAUGAGG CGAACCGGGG GAACUGAAAC AUCUAAGUAC CCCGAGGAAA AGAAAUCAAC CGAGAUUCCC CC AGUAGCG GCGAGCGAAC GGGGAGCAGC CCAGAGCCUG AAUCAGUGUG UGUGUUAGUG GAAGCGUCUG GAAAGGCGCG CGA UACAGG GUGACAGCCC CGUACACAAA AAUGCACAUG CUGUGAGCUC GAUGAGUAGG GCGGGACACG UGGUAUCCUG UCUG AAUAU GGGGGGACCA UCCUCCAAGG CUAAAUACUC CUGACUGACC GAUAGUGAAC CAGUACCGUG AGGGAAAGGC GAAAA GAAC CCCGGCGAGG GGAGUGAAAA AGAACCUGAA ACCGUGUACG UACAAGCAGU GGGAGCACGC UUAGGCGUGU GACUGC GUA CCUUUUGUAU AAUGGGUCAG CGACUUAUAU UCUGUAGCAA GGUUAACCGA AUAGGGGAGC CGAAGGGAAA CCGAGUC UU AACUGGGCGU UAAGUUGCAG GGUAUAGACC CGAAACCCGG UGAUCUAGCC AUGGGCAGGU UGAAGGUUGG GUAACACU A ACUGGAGGAC CGAACCGACU AAU(1MG)(PSU)(5MU)GAAA AAUUAGCGGA UGACUUGUGG CUGGGGGUGA AAGGCCA AU CAAACCGGGA GAUAGCUGGU UCUCCCCGAA AGCUAUUUAG GUAGCGCCUC GUGAAUUCAU CUCCGGGGGU AGAGCACU G UUUCGGCAAG GGGGUCAACC CGACUUACCA ACCCGAUGCA AACUGCGAAU ACCGGAGAAU GUUAUCACGG GAGACACAC GGCGGG(PSU)GCU AACGUCCGUC GUGAAGAGGG AAACAACCCA GACCGCCAGC UAAGGUCCCA AAGUCAUGGU UAAGUG GGA AACGAUGUGG GAAGGCCCAG ACAGCCAGGA UGUUGGCUUA GAAGCAGCCA UCAUUUAAAG AAAGCGUAAU AGCUCAC UG GUCGAGUCGG CCUGCGCGGA AGAUGUAACG GGGCUAAACC AUGCACCGAA GCUGCGGCAG CGACGCUUAU GCGUUGUU G GGUAGGGGAG CGUUCUGUAA GCCUGCGAAG GUGUGCUGUG AGGCAUGCUG GAGGUAUCAG AAGUGCGAAU GCUGACAUA AGUAACGAUA AAGCGGGUGA AAAGCCCGCU CGCCGGAAGA CCAAGGGUUC CUGUCCAACG UUAAUCGGGG CAGGGUGAGU CGACCCCUA AGGCGAGGCC GAAAGGCGUA GUCGAUGGGA AACAGGUUAA UAUUCCUGUA CUUGGUGUUA CUGCGAAGGG G GGACGGAG AAGGCUAUGU UGGCCGGGCG ACGGUUGUCC CGGUUUAAGC GUGUAGGCUG GUUUUCCAGG CAAAUCCGGA AA AUCAAGG CUGAGGCGUG AUGACGAGGC ACUACGGUGC UGAAGCAACA AAUGCCCUGC UUCCAGGAAA AGCCUCUAAG CAU CAGGUA ACAUCAAAUC GUACCCCAAA CCGACAC(6MZ)GG UGGUCAGGUA GAGAAUACCA AGGCGCUUGA GAGAACUCGG GUGAAGGAA CUAGGCAAAA UGGUGCCGUA ACUUCGGGAG AAGGCACGCU GAUAUGUAGG UGAGGUCCCU CGCGGAUGGA G CUGAAAUC AGUCGAAGAU ACCAGCUGGC UGCAACUGUU UAUUAAAAAC ACAGCACUGU GCAAACACGA AAGUGGACGU AU ACGGUGU GACGCCU(2MG)CC CGGUGCCGGA AGGUUAAUUG AUGGGGUUAG CGCAAGCGAA GCUCUUGAUC GAAGCCCCG GUAAACGGCG GCCG(PSU)AAC(3TD)A (PSU)AACGGUCCU AAGGUAGCGA AA(5MU)UCCUUGU CGGGUAAGUU CCGA C(5MC)UGC ACGAAUGGCG UAAUGAUGGC CAGGCUGUCU CCACCCGAGA CUCAGUGAAA UUGAACUCGC UGUG(6MZ)AG AU GCAGUGUACC CGCGGCAAGA CGGAAAGACC CCGU(G7M)AACCU UUACUAUAGC UUGACACUGA ACAUUGAGCC UUGA UGUGU AGGAUAGGUG GGAGGCUUUG AAGUGUGGAC GCCAGUCUGC AUGGAGCCGA CCUUGAAAUA CCACCCUUUA AUGUU UGAU GUUCUAACGU UGACCCGUAA UCCGGGUUGC GGACAGUGUC UGGUGGGUAG UUUGACUG(OMG)G GCGGUCUCCU CC UAAAGAG UAACGGAGGA GCACGAAGGU UGGCUAAUCC UGGUCGGACA UCAGGAGGUU AGUGCAAUGG CAUAAGCCAG CUU GACUGC GAGCGUGACG GCGCGAGCAG GUGCGAAAGC AGGUCAUAGU GAUCCGGUGG UUCUGAAUGG AAGGGCCAUC GCUC AACGG AUAAAAGGUA CUCCG(2MG)GGAU AACAGGC(PSU)GA UACCGCCCAA GAGUUCAUAU CGACGGCGGU GUUUGGC A(OMC) CUCG(2MA)(PSU)GUCG GCUCAUCACA UCCUGGGGCU GAAGUAGGUC CCAAGGGUAU GGC(OMU)GUUCGC CA UUUAAAG UGGUACGCGA GC(PSU)GGGUUUA GAACGUCGUG AGACAGU(PSU)CG GUCCCUAUCU GCCGUGGGCG CUGGA GAAC UGAGGGGGGC UGCUCCUAGU ACGAGAGGAC CGGAGUGGAC GCAUCACUGG UGUUCGGGUU GUCAUGCCAA UGGCAC UGC CCGGUAGCUA AAUGCGGAAG AGAUAAGUGC UGAAAGCAUC UAAGCACGAA ACUUGCCCCG AGAUGAGUUC UCCCUGA CC CUUUAAGGGU CCUGAAGGAA CGUUGAAGAC GACGACGUUG AUAGGCCGGG UGUGUAAGCG CAGCGAUGCG UUGAGCUA A CCGGUACUAA UGAACCGUGA GGCUUAACCU U

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Macromolecule #2: 16S ribosomal RNA

MacromoleculeName: 16S ribosomal RNA / type: rna / ID: 2 / Number of copies: 1
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 499.215 KDa
SequenceString: AAUUGAAGAG UUUGAUCAUG GCUCAGAUUG AACGCUGGCG GCAGGCCUAA CACAUGCAAG UCGAACGGUA ACAGGAAGAA GCUUGCUUC UUUGCUGACG AGUGGCGGAC GGGUGAGUAA UGUCUGGGAA ACUGCCUGAU GGAGGGGGAU AACUACUGGA A ACGGUAGC ...String:
AAUUGAAGAG UUUGAUCAUG GCUCAGAUUG AACGCUGGCG GCAGGCCUAA CACAUGCAAG UCGAACGGUA ACAGGAAGAA GCUUGCUUC UUUGCUGACG AGUGGCGGAC GGGUGAGUAA UGUCUGGGAA ACUGCCUGAU GGAGGGGGAU AACUACUGGA A ACGGUAGC UAAUACCGCA UAACGUCGCA AGACCAAAGA GGGGGACCUU CGGGCCUCUU GCCAUCGGAU GUGCCCAGAU GG GAUUAGC UAGUAGGUGG GGUAACGGCU CACCUAGGCG ACGAUCCCUA GCUGGUCUGA GAGGAUGACC AGCCACACUG GAA CUGAGA CACGGUCCAG ACUCCUACGG GAGGCAGCAG UGGGGAAUAU UGCACAAUGG GCGCAAGCCU GAUGCAGCCA UGCC GCGUG UAUGAAGAAG GCCUUCGGGU UGUAAAGUAC UUUCAGCGGG GAGGAAGGGA GUAAAGUUAA UACCUUUGCU CAUUG ACGU UACCCGCAGA AGAAGCACCG GCUAACUCCG (PSU)GCCAGCAGC C(G7M)CGGUAAUA CGGAGGGUGC AAGCGUUA A UCGGAAUUAC UGGGCGUAAA GCGCACGCAG GCGGUUUGUU AAGUCAGAUG UGAAAUCCCC GGGCUCAACC UGGGAACUG CAUCUGAUAC UGGCAAGCUU GAGUCUCGUA GAGGGGGGUA GAAUUCCAGG UGUAGCGGUG AAAUGCGUAG AGAUCUGGAG GAAUACCGG UGGCGAAGGC GGCCCCCUGG ACGAAGACUG ACGCUCAGGU GCGAAAGCGU GGGGAGCAAA CAGGAUUAGA U ACCCUGGU AGUCCACGCC GUAAACGAUG UCGACUUGGA GGUUGUGCCC UUGAGGCGUG GCUUCCGGAG CUAACGCGUU AA GUCGACC GCCUGGGGAG UACGGCCGCA AGGUUAAAAC UCAAAUGAAU UGACGGGGGC CCGCACAAGC GGUGGAGCAU GUG GUUUAA UUCGAU(2MG)(5MC)AA CGCGAAGAAC CUUACCUGGU CUUGACAUCC ACGGAAGUUU UCAGAGAUGA GAAUGU GCC UUCGGGAACC GUGAGACAGG UGCUGCAUGG CUGUCGUCAG CUCGUGUUGU GAAAUGUUGG GUUAAGUCCC GCAACGA GC GCAACCCUUA UCCUUUGUUG CCAGCGGUCC GGCCGGGAAC UCAAAGGAGA CUGCCAGUGA UAAACUGGAG GAAGGUGG G GAUGACGUCA AGUCAUCAUG (2MG)CCCUUACGA CCAGGGCUAC ACACGUGCUA CAAUGGCGCA UACAAAGAGA AGCGA CCUC GCGAGAGCAA GCGGACCUCA UAAAGUGCGU CGUAGUCCGG AUUGGAGUCU GCAACUCGAC UCCAUGAAGU CGGAAU CGC UAGUAAUCGU GGAUCAGAAU GCCACGGUGA AUACGUUCCC GGGCCUUGUA CACACCG(4OC)CC GU(5MC)ACACCA UGGGAGUGGG UUGCAAAAGA AGUAGGUAGC UUAACCUUCG GGAGGGCGCU UACCACUUUG UGAUUCAUGA CUGGGGUGAA GUCG(UR3)AACA AGGUAACCGU AGG(2MG)G(MA6)(MA6)CCU GCGGUUGGAU CACCUCCUU

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Macromolecule #3: 5S ribosomal RNA

MacromoleculeName: 5S ribosomal RNA / type: rna / ID: 3 / Number of copies: 1
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 38.177762 KDa
SequenceString:
GCCUGGCGGC CGUAGCGCGG UGGUCCCACC UGACCCCAUG CCGAACUCAG AAGUGAAACG CCGUAGCGCC GAUGGUAGUG UGGGGUCUC CCCAUGCGAG AGUAGGGAAC UGCCAGGCA

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Macromolecule #4: transfer-messenger RNA (tmRNA)

MacromoleculeName: transfer-messenger RNA (tmRNA) / type: rna / ID: 4 / Number of copies: 1
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 117.212297 KDa
SequenceString: GGGGCUGAUU CUGGAUUCGA CGGGAUUUGC GAAACCCAAG GUGCAUGCCG AGGGGCGGUU GGCCUCGUAA AAAGCCGCAA AAAAUAGUC GCAAACGACG AAAACUACGC UUUAGCAGCU UAAUAACCUG CUUAGAGCCC UCUCUCCCUA GCCUCCGCUC U UAGGACGG ...String:
GGGGCUGAUU CUGGAUUCGA CGGGAUUUGC GAAACCCAAG GUGCAUGCCG AGGGGCGGUU GGCCUCGUAA AAAGCCGCAA AAAAUAGUC GCAAACGACG AAAACUACGC UUUAGCAGCU UAAUAACCUG CUUAGAGCCC UCUCUCCCUA GCCUCCGCUC U UAGGACGG GGAUCAAGAG AGGUCAAACC CAAAAGAGAU CGCGUGGAAG CCCUGCCUGG GGUUGAAGCG UUAAAACUUA AU CAGGCUA GUUUGUUAGU GGCGUGUCCG UCCGCAGCUG GCAAGCGAAU GUAAAGACUG ACUAAGCAUG UAGUACCGAG GAU GUAGGA AUUUCGGACG CGGG(5MU)(PSU)CAAC (PSU)CCCGCCAGC UCCACCA

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Macromolecule #7: tRNA-Phe

MacromoleculeName: tRNA-Phe / type: rna / ID: 7 / Number of copies: 1
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 24.745979 KDa
SequenceString:
GCCCGGA(4SU)AG CUCAGUCGGU AGAGCAGGGG A(PSU)UGAA(MIA)A(PSU)C CCCGU(G7M)(3AU)CCU UGG (5MU)(PSU)CGAU UCCGAGUCCG GGCACCA

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Macromolecule #8: mRNA

MacromoleculeName: mRNA / type: rna / ID: 8 / Number of copies: 1
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 4.88993 KDa
SequenceString:
AGGAGGUGAG GUUUU

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Macromolecule #5: SsrA-binding protein

MacromoleculeName: SsrA-binding protein / type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 16.776314 KDa
Recombinant expressionOrganism: Escherichia coli BL21(DE3) (bacteria)
SequenceString:
IALNKRARHE YFIEEEFEAG LALQGWEVKS LRAGKANISD SYVLLRDGEA FLFGANITPM AVASTHVVCD PTRTRKLLLN QRELDSLYG RVNREGYTVV ALSLYWKNAW CKVKIGVAKG KKQHDKRSDI KEREWQVDKA RIMKNAH

UniProtKB: SsrA-binding protein

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Macromolecule #6: Elongation factor Tu 2

MacromoleculeName: Elongation factor Tu 2 / type: protein_or_peptide / ID: 6 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 43.370492 KDa
Recombinant expressionOrganism: Escherichia coli BL21(DE3) (bacteria)
SequenceString: MSKEKFERTK PHVNVGTIGH VDHGKTTLTA AITTVLAKTY GGAARAFDQI DNAPEEKARG ITINTSHVEY DTPTRHYAHV DCPGHADYV KNMITGAAQM DGAILVVAAT DGPMPQTREH ILLGRQVGVP YIIVFLNKCD MVDDEELLEL VEMEVRELLS Q YDFPGDDT ...String:
MSKEKFERTK PHVNVGTIGH VDHGKTTLTA AITTVLAKTY GGAARAFDQI DNAPEEKARG ITINTSHVEY DTPTRHYAHV DCPGHADYV KNMITGAAQM DGAILVVAAT DGPMPQTREH ILLGRQVGVP YIIVFLNKCD MVDDEELLEL VEMEVRELLS Q YDFPGDDT PIVRGSALKA LEGDAEWEAK ILELAGFLDS YIPEPERAID KPFLLPIEDV FSISGRGTVV TGRVERGIIK VG EEVEIVG IKETQKSTCT GVEMFRKLLD EGRAGENVGV LLRGIKREEI ERGQVLAKPG TIKPHTKFES EVYILSKDEG GRH TPFFKG YRPQFYFRTT DVTGTIELPE GVEMVMPGDN IKMVVTLIHP IAMDDGLRFA IREGGRTVGA GVVAKVLS

UniProtKB: Elongation factor Tu 2

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Macromolecule #9: 50S ribosomal protein L27

MacromoleculeName: 50S ribosomal protein L27 / type: protein_or_peptide / ID: 9 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 8.547758 KDa
SequenceString:
AGGSTRNGRD SEAKRLGVKR FGGESVLAGS IIVRQRGTKF HAGANVGCGR DHTLFAKADG KVKFEVKGPK NRKFISIEAE

UniProtKB: 50S ribosomal protein L27

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Macromolecule #10: 50S ribosomal protein L2

MacromoleculeName: 50S ribosomal protein L2 / type: protein_or_peptide / ID: 10 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 29.663244 KDa
SequenceString: AVVKCKPTSP GRRHVVKVVN PELHKGKPFA PLLEKNSKSG GRNNNGRITT RHIGGGHKQA YRIVDFKRNK DGIPAVVERL EYDPNRSAN IALVLYKDGE RRYILAPKGL KAGDQIQSGV DAAIKPGNTL PMRNIPVGST VHNVEMKPGK GGQLARSAGT Y VQIVARDG ...String:
AVVKCKPTSP GRRHVVKVVN PELHKGKPFA PLLEKNSKSG GRNNNGRITT RHIGGGHKQA YRIVDFKRNK DGIPAVVERL EYDPNRSAN IALVLYKDGE RRYILAPKGL KAGDQIQSGV DAAIKPGNTL PMRNIPVGST VHNVEMKPGK GGQLARSAGT Y VQIVARDG AYVTLRLRSG EMRKVEADCR ATLGEVGNAE HMLRVLGKAG AARWRGVRPT VRGTAMNPVD HPHGGGEGRN FG KHPVTPW GVQTKGKKTR SNKRTDKFIV RRRS

UniProtKB: Large ribosomal subunit protein uL2

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Macromolecule #11: 50S ribosomal protein L3

MacromoleculeName: 50S ribosomal protein L3 / type: protein_or_peptide / ID: 11 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 22.277535 KDa
SequenceString: MIGLVGKKVG MTRIFTEDGV SIPVTVIEVE ANRVTQVKDL ANDGYRAIQV TTGAKKANRV TKPEAGHFAK AGVEAGRGLW EFRLAEGEE FTVGQSISVE LFADVKKVDV TGTSKGKGFA GTVKRWNFRT QDATHGNSLS HRVPGSIGQN QTPGKVFKGK K MAGQMGNE ...String:
MIGLVGKKVG MTRIFTEDGV SIPVTVIEVE ANRVTQVKDL ANDGYRAIQV TTGAKKANRV TKPEAGHFAK AGVEAGRGLW EFRLAEGEE FTVGQSISVE LFADVKKVDV TGTSKGKGFA GTVKRWNFRT QDATHGNSLS HRVPGSIGQN QTPGKVFKGK K MAGQMGNE RVTVQSLDVV RVDAERNLLL VKGAVPGATG SDLIVKPAVK A

UniProtKB: Large ribosomal subunit protein uL3

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Macromolecule #12: 50S ribosomal protein L4

MacromoleculeName: 50S ribosomal protein L4 / type: protein_or_peptide / ID: 12 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 22.121566 KDa
SequenceString: MELVLKDAQS ALTVSETTFG RDFNEALVHQ VVVAYAAGAR QGTRAQKTRA EVTGSGKKPW RQKGTGRARS GSIKSPIWRS GGVTFAARP QDHSQKVNKK MYRGALKSIL SELVRQDRLI VVEKFSVEAP KTKLLAQKLK DMALEDVLII TGELDENLFL A ARNLHKVD ...String:
MELVLKDAQS ALTVSETTFG RDFNEALVHQ VVVAYAAGAR QGTRAQKTRA EVTGSGKKPW RQKGTGRARS GSIKSPIWRS GGVTFAARP QDHSQKVNKK MYRGALKSIL SELVRQDRLI VVEKFSVEAP KTKLLAQKLK DMALEDVLII TGELDENLFL A ARNLHKVD VRDATGIDPV SLIAFDKVVM TADAVKQVEE MLA

UniProtKB: Large ribosomal subunit protein uL4

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Macromolecule #13: 50S ribosomal protein L5

MacromoleculeName: 50S ribosomal protein L5 / type: protein_or_peptide / ID: 13 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 20.073234 KDa
SequenceString:
AKLHDYYKDE VVKKLMTEFN YNSVMQVPRV EKITLNMGVG EAIADKKLLD NAAADLAAIS GQKPLITKAR KSVAGFKIRQ GYPIGCKVT LRGERMWEFF ERLITIAVPR IRDFRGLSAK SFDGRGNYSM GVREQIIFPE IDYDKVDRVR GLDITITTTA K SDEEGRAL LAAFDFPFR

UniProtKB: Large ribosomal subunit protein uL5

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Macromolecule #14: 50S ribosomal protein L6

MacromoleculeName: 50S ribosomal protein L6 / type: protein_or_peptide / ID: 14 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 18.801598 KDa
SequenceString:
SRVAKAPVVV PAGVDVKING QVITIKGKNG ELTRTLNDAV EVKHADNTLT FGPRDGYADG WAQAGTARAL LNSMVIGVTE GFTKKLQLV GVGYRAAVKG NVINLSLGFS HPVDHQLPAG ITAECPTQTE IVLKGADKQV IGQVAADLRA YRRPEPYKGK G VRYADEVV RTKEAKKK

UniProtKB: Large ribosomal subunit protein uL6

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Macromolecule #15: 50S ribosomal protein L9

MacromoleculeName: 50S ribosomal protein L9 / type: protein_or_peptide / ID: 15 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 15.78902 KDa
SequenceString:
MQVILLDKVA NLGSLGDQVN VKAGYARNFL VPQGKAVPAT KKNIEFFEAR RAELEAKLAE VLAAANARAE KINALETVTI ASKAGDEGK LFGSIGTRDI ADAVTAAGVE VAKSEVRLPN GVLRTTGEHE VSFQVHSEVF AKVIVNVVAE

UniProtKB: Large ribosomal subunit protein bL9

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Macromolecule #16: 50S ribosomal protein L10

MacromoleculeName: 50S ribosomal protein L10 / type: protein_or_peptide / ID: 16 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 13.981147 KDa
SequenceString:
ALNLQDKQAI VAEVSEVAKG ALSAVVADSR GVTVDKMTEL RKAGREAGVY MRVVRNTLLR RAVEGTPFEC LKDAFVGPTL IAYSMEHPG AAARLFKEFA KANAKFEVKA AAFEGELIPA SQIDRLATLP T

UniProtKB: Large ribosomal subunit protein uL10

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Macromolecule #17: 50S ribosomal protein L11

MacromoleculeName: 50S ribosomal protein L11 / type: protein_or_peptide / ID: 17 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 14.894362 KDa
SequenceString:
MAKKVQAYVK LQVAAGMANP SPPVGPALGQ QGVNIMEFCK AFNAKTDSIE KGLPIPVVIT VYADRSFTFV TKTPPAAVLL KKAAGIKSG SGKPNKDKVG KISRAQLQEI AQTKAADMTG ADIEAMTRSI EGTARSMGLV VED

UniProtKB: Large ribosomal subunit protein uL11

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Macromolecule #18: 50S ribosomal protein L13

MacromoleculeName: 50S ribosomal protein L13 / type: protein_or_peptide / ID: 18 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 16.050606 KDa
SequenceString:
MKTFTAKPET VKRDWYVVDA TGKTLGRLAT ELARRLRGKH KAEYTPHVDT GDYIIVLNAD KVAVTGNKRT DKVYYHHTGH IGGIKQATF EEMIARRPER VIEIAVKGML PKGPLGRAMF RKLKVYAGNE HNHAAQQPQV LDI

UniProtKB: Large ribosomal subunit protein uL13

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Macromolecule #19: 50S ribosomal protein L14

MacromoleculeName: 50S ribosomal protein L14 / type: protein_or_peptide / ID: 19 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 13.45191 KDa
SequenceString:
MIQEQTMLNV ADNSGARRVM CIKVLGGSHR RYAGVGDIIK ITIKEAIPRG KVKKGDVLKA VVVRTKKGVR RPDGSVIRFD GNACVLLNN NSEQPIGTRI FGPVTRELRS EKFMKIISLA PEV

UniProtKB: Large ribosomal subunit protein uL14

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Macromolecule #20: 50S ribosomal protein L15

MacromoleculeName: 50S ribosomal protein L15 / type: protein_or_peptide / ID: 20 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 15.008471 KDa
SequenceString:
MRLNTLSPAE GSKKAGKRLG RGIGSGLGKT GGRGHKGQKS RSGGGVRRGF EGGQMPLYRR LPKFGFTSRK AAITAEIRLS DLAKVEGGV VDLNTLKAAN IIGIQIEFAK VILAGEVTTP VTVRGLRVTK GARAAIEAAG GKIEE

UniProtKB: Large ribosomal subunit protein uL15

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Macromolecule #21: 50S ribosomal protein L16

MacromoleculeName: 50S ribosomal protein L16 / type: protein_or_peptide / ID: 21
Details: Modified residue at position 81 (2S,3R)-2-azanyl-5-carbamimidamido-3-oxidanyl-pentanoic acid
Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 15.327261 KDa
SequenceString:
MLQPKRTKFR KMHKGRNRGL AQGTDVSFGS FGLKAVGRGR LTARQIEAAR RAMTRAVKRQ GKIWIRVFPD KPITEKPLAV (4D4)MGKGKGNV EYWVALIQPG KVLYEMDGVP EELAREAFKL AAAKLPIKTT FVTKTVM

UniProtKB: Large ribosomal subunit protein uL16

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Macromolecule #22: 50S ribosomal protein L17

MacromoleculeName: 50S ribosomal protein L17 / type: protein_or_peptide / ID: 22 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 13.721938 KDa
SequenceString:
MRHRKSGRQL NRNSSHRQAM FRNMAGSLVR HEIIKTTLPK AKELRRVVEP LITLAKTDSV ANRRLAFART RDNEIVAKLF NELGPRFAS RAGGYTRILK CGFRAGDNAP MAYIELVDRS E

UniProtKB: Large ribosomal subunit protein bL17

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Macromolecule #23: 50S ribosomal protein L18

MacromoleculeName: 50S ribosomal protein L18 / type: protein_or_peptide / ID: 23 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 12.663471 KDa
SequenceString:
DKKSARIRRA TRARRKLQEL GATRLVVHRT PRHIYAQVIA PNGSEVLVAA STVEKAIAEQ LKYTGNKDAA AAVGKAVAER ALEKGIKDV SFDRSGFQYH GRVQALADAA REAGLQF

UniProtKB: Large ribosomal subunit protein uL18

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Macromolecule #24: 50S ribosomal protein L19

MacromoleculeName: 50S ribosomal protein L19 / type: protein_or_peptide / ID: 24 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 13.028082 KDa
SequenceString:
SNIIKQLEQE QMKQDVPSFR PGDTVEVKVW VVEGSKKRLQ AFEGVVIAIR NRGLHSAFTV RKISNGEGVE RVFQTHSPVV DSISVKRRG AVRKAKLYYL RERTGKAARI KERLN

UniProtKB: Large ribosomal subunit protein bL19

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Macromolecule #25: 50S ribosomal protein L20

MacromoleculeName: 50S ribosomal protein L20 / type: protein_or_peptide / ID: 25 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 13.396828 KDa
SequenceString:
ARVKRGVIAR ARHKKILKQA KGYYGARSRV YRVAFQAVIK AGQYAYRDRR QRKRQFRQLW IARINAAARQ NGISYSKFIN GLKKASVEI DRKILADIAV FDKVAFTALV EKAKAALA

UniProtKB: Large ribosomal subunit protein bL20

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Macromolecule #26: 50S ribosomal protein L21

MacromoleculeName: 50S ribosomal protein L21 / type: protein_or_peptide / ID: 26 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 11.586374 KDa
SequenceString:
MYAVFQSGGK QHRVSEGQTV RLEKLDIATG ETVEFAEVLM IANGEEVKIG VPFVDGGVIK AEVVAHGRGE KVKIVKFRRR KHYRKQQGH RQWFTDVKIT GISA

UniProtKB: Large ribosomal subunit protein bL21

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Macromolecule #27: 50S ribosomal protein L22

MacromoleculeName: 50S ribosomal protein L22 / type: protein_or_peptide / ID: 27 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 12.253359 KDa
SequenceString:
METIAKHRHA RSSAQKVRLV ADLIRGKKVS QALDILTYTN KKAAVLVKKV LESAIANAEH NDGADIDDLK VTKIFVDEGP SMKRIMPRA KGRADRILKR TSHITVVVSD R

UniProtKB: Large ribosomal subunit protein uL22

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Macromolecule #28: 50S ribosomal protein L23

MacromoleculeName: 50S ribosomal protein L23 / type: protein_or_peptide / ID: 28 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 10.546472 KDa
SequenceString:
MIREERLLKV LRAPHVSEKA STAMEKSNTI VLKVAKDATK AEIKAAVQKL FEVEVEVVNT LVVKGKVKRH GQRIGRRSDW KKAYVTLKE GQNL

UniProtKB: Large ribosomal subunit protein uL23

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Macromolecule #29: 50S ribosomal protein L24

MacromoleculeName: 50S ribosomal protein L24 / type: protein_or_peptide / ID: 29 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 11.078874 KDa
SequenceString:
AAKIRRDDEV IVLTGKDKGK RGKVKNVLSS GKVIVEGINL VKKHQKPVPA LNQPGGIVEK EAAIQVSNVA IFNAATGKAD RVGFRFEDG KKVRFFKSNS ETI

UniProtKB: Large ribosomal subunit protein uL24

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Macromolecule #30: 50S ribosomal protein L25

MacromoleculeName: 50S ribosomal protein L25 / type: protein_or_peptide / ID: 30 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 10.713465 KDa
SequenceString:
MFTINAEVRK EQGKGASRRL RAANKFPAII YGGKEAPLAI ELDHDKVMNM QAKAEFYSEV LTIVVDGKEI KVKAQDVQRH PYKPKLQHI DFVRA

UniProtKB: Large ribosomal subunit protein bL25

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Macromolecule #31: 50S ribosomal protein L28

MacromoleculeName: 50S ribosomal protein L28 / type: protein_or_peptide / ID: 31 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 8.896354 KDa
SequenceString:
SRVCQVTGKR PVTGNNRSHA LNATKRRFLP NLHSHRFWVE SEKRFVTLRV SAKGMRVIDK KGIDTVLAEL RARGEKY

UniProtKB: Large ribosomal subunit protein bL28

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Macromolecule #32: 50S ribosomal protein L29

MacromoleculeName: 50S ribosomal protein L29 / type: protein_or_peptide / ID: 32 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 7.155267 KDa
SequenceString:
KAKELREKSV EELNTELLNL LREQFNLRMQ AASGQLQQSH LLKQVRRDVA RVKTLLNEKA GA

UniProtKB: Large ribosomal subunit protein uL29

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Macromolecule #33: 50S ribosomal protein L30

MacromoleculeName: 50S ribosomal protein L30 / type: protein_or_peptide / ID: 33 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 6.423625 KDa
SequenceString:
AKTIKITQTR SAIGRLPKHK ATLLGLGLRR IGHTVEREDT PAIRGMINAV SFMVKVEE

UniProtKB: Large ribosomal subunit protein uL30

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Macromolecule #34: 50S ribosomal protein L32

MacromoleculeName: 50S ribosomal protein L32 / type: protein_or_peptide / ID: 34 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 6.332249 KDa
SequenceString:
AVQQNKPTRS KRGMRRSHDA LTAVTSLSVD KTSGEKHLRH HITADGYYRG RKVIAK

UniProtKB: Large ribosomal subunit protein bL32

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Macromolecule #35: 50S ribosomal protein L33

MacromoleculeName: 50S ribosomal protein L33 / type: protein_or_peptide / ID: 35 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 5.814842 KDa
SequenceString:
GIREKIKLVS SAGTGHFYTT TKNKRTKPEK LELKKFDPVV RQHVIYKEAK

UniProtKB: Large ribosomal subunit protein bL33

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Macromolecule #36: 50S ribosomal protein L34

MacromoleculeName: 50S ribosomal protein L34 / type: protein_or_peptide / ID: 36 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 5.397463 KDa
SequenceString:
MKRTFQPSVL KRNRSHGFRA RMATKNGRQV LARRRAKGRA RLTVSK

UniProtKB: Large ribosomal subunit protein bL34

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Macromolecule #37: 50S ribosomal protein L35

MacromoleculeName: 50S ribosomal protein L35 / type: protein_or_peptide / ID: 37 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 7.181835 KDa
SequenceString:
PKIKTVRGAA KRFKKTGKGG FKHKHANLRH ILTKKATKRK RHLRPKAMVS KGDLGLVIAC LPYA

UniProtKB: Large ribosomal subunit protein bL35

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Macromolecule #38: 50S ribosomal protein L36

MacromoleculeName: 50S ribosomal protein L36 / type: protein_or_peptide / ID: 38 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 4.37739 KDa
SequenceString:
MKVRASVKKL CRNCKIVKRD GVIRVICSAE PKHKQRQG

UniProtKB: Large ribosomal subunit protein bL36A

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Macromolecule #39: 30S ribosomal protein S2

MacromoleculeName: 30S ribosomal protein S2 / type: protein_or_peptide / ID: 39 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 24.971764 KDa
SequenceString: VSMRDMLKAG VHFGHQTRYW NPKMKPFIFG ARNKVHIINL EKTVPMFNEA LAELNKIASR KGKILFVGTK RAASEAVKDA ALSCDQFFV NHRWLGGMLT NWKTVRQSIK RLKDLETQSQ DGTFDKLTKK EALMRTRELE KLENSLGGIK DMGGLPDALF V IDADHEHI ...String:
VSMRDMLKAG VHFGHQTRYW NPKMKPFIFG ARNKVHIINL EKTVPMFNEA LAELNKIASR KGKILFVGTK RAASEAVKDA ALSCDQFFV NHRWLGGMLT NWKTVRQSIK RLKDLETQSQ DGTFDKLTKK EALMRTRELE KLENSLGGIK DMGGLPDALF V IDADHEHI AIKEANNLGI PVFAIVDTNS DPDGVDFVIP GNDDAIRAVT LYLGAVAATV REGRSQ

UniProtKB: Small ribosomal subunit protein uS2

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Macromolecule #40: 30S ribosomal protein S3

MacromoleculeName: 30S ribosomal protein S3 / type: protein_or_peptide / ID: 40 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 23.078785 KDa
SequenceString: GQKVHPNGIR LGIVKPWNST WFANTKEFAD NLDSDFKVRQ YLTKELAKAS VSRIVIERPA KSIRVTIHTA RPGIVIGKKG EDVEKLRKV VADIAGVPAQ INIAEVRKPE LDAKLVADSI TSQLERRVMF RRAMKRAVQN AMRLGAKGIK VEVSGRLGGA E IARTEWYR ...String:
GQKVHPNGIR LGIVKPWNST WFANTKEFAD NLDSDFKVRQ YLTKELAKAS VSRIVIERPA KSIRVTIHTA RPGIVIGKKG EDVEKLRKV VADIAGVPAQ INIAEVRKPE LDAKLVADSI TSQLERRVMF RRAMKRAVQN AMRLGAKGIK VEVSGRLGGA E IARTEWYR EGRVPLHTLR ADIDYNTSEA HTTYGVIGVK VWIFKGEI

UniProtKB: Small ribosomal subunit protein uS3

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Macromolecule #41: 30S ribosomal protein S4

MacromoleculeName: 30S ribosomal protein S4 / type: protein_or_peptide / ID: 41 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 23.383002 KDa
SequenceString: ARYLGPKLKL SRREGTDLFL KSGVRAIDTK CKIEQAPGQH GARKPRLSDY GVQLREKQKV RRIYGVLERQ FRNYYKEAAR LKGNTGENL LALLEGRLDN VVYRMGFGAT RAEARQLVSH KAIMVNGRVV NIASYQVSPN DVVSIREKAK KQSRVKAALE L AEQREKPT ...String:
ARYLGPKLKL SRREGTDLFL KSGVRAIDTK CKIEQAPGQH GARKPRLSDY GVQLREKQKV RRIYGVLERQ FRNYYKEAAR LKGNTGENL LALLEGRLDN VVYRMGFGAT RAEARQLVSH KAIMVNGRVV NIASYQVSPN DVVSIREKAK KQSRVKAALE L AEQREKPT WLEVDAGKME GTFKRKPERS DLSADINEHL IVELYSK

UniProtKB: Small ribosomal subunit protein uS4

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Macromolecule #42: 30S ribosomal protein S5

MacromoleculeName: 30S ribosomal protein S5 / type: protein_or_peptide / ID: 42 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 17.659447 KDa
SequenceString:
MAHIEKQAGE LQEKLIAVNR VSKTVKGGRI FSFTALTVVG DGNGRVGFGY GKAREVPAAI QKAMEKARRN MINVALNNGT LQHPVKGVH TGSRVFMQPA SEGTGIIAGG AMRAVLEVAG VHNVLAKAYG STNPINVVRA TIDGLENMNS PEMVAAKRGK S KEEILGK

UniProtKB: Small ribosomal subunit protein uS5

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Macromolecule #43: 30S ribosomal protein S6

MacromoleculeName: 30S ribosomal protein S6 / type: protein_or_peptide / ID: 43 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 11.669371 KDa
SequenceString:
MRHYEIVFMV HPDQSEQVPG MIERYTAAIT GAEGKIHRLE DWGRRQLAYP INKLHKAHYV LMNVEAPQEV IDELETTFRF NDAVIRSMV MRTKHAVTEA S

UniProtKB: Small ribosomal subunit protein bS6

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Macromolecule #44: 30S ribosomal protein S7

MacromoleculeName: 30S ribosomal protein S7 / type: protein_or_peptide / ID: 44 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 16.861523 KDa
SequenceString:
PRRRVIGQRK ILPDPKFGSE LLAKFVNILM VDGKKSTAES IVYSALETLA QRSGKSELEA FEVALENVRP TVEVKSRRVG GSTYQVPVE VRPVRRNALA MRWIVEAARK RGDKSMALRL ANELSDAAEN KGTAVKKRED VHRMAEANKA FA

UniProtKB: Small ribosomal subunit protein uS7

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Macromolecule #45: 30S ribosomal protein S8

MacromoleculeName: 30S ribosomal protein S8 / type: protein_or_peptide / ID: 45 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 14.015361 KDa
SequenceString:
SMQDPIADML TRIRNGQAAN KAAVTMPSSK LKVAIANVLK EEGFIEDFKV EGDTKPELEL TLKYFQGKAV VESIQRVSRP GLRIYKRKD ELPKVMAGLG IAVVSTSKGV MTDRAARQAG LGGEIICYVA

UniProtKB: Small ribosomal subunit protein uS8

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Macromolecule #46: 30S ribosomal protein S9

MacromoleculeName: 30S ribosomal protein S9 / type: protein_or_peptide / ID: 46 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 14.554882 KDa
SequenceString:
NQYYGTGRRK SSAARVFIKP GNGKIVINQR SLEQYFGRET ARMVVRQPLE LVDMVEKLDL YITVKGGGIS GQAGAIRHGI TRALMEYDE SLRSELRKAG FVTRDARQVE RKKVGLRKAR RRPQFSKR

UniProtKB: Small ribosomal subunit protein uS9

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Macromolecule #47: 30S ribosomal protein S10

MacromoleculeName: 30S ribosomal protein S10 / type: protein_or_peptide / ID: 47 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 11.196988 KDa
SequenceString:
RIRIRLKAFD HRLIDQATAE IVETAKRTGA QVRGPIPLPT RKERFTVLIS PHVNKDARDQ YEIRTHLRLV DIVEPTEKTV DALMRLDLA AGVDVQISL

UniProtKB: Small ribosomal subunit protein uS10

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Macromolecule #48: 30S ribosomal protein S11

MacromoleculeName: 30S ribosomal protein S11 / type: protein_or_peptide / ID: 48 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 12.4872 KDa
SequenceString:
RKQVSDGVAH IHASFNNTIV TITDRQGNAL GWATAGGSGF RGSRKSTPFA AQVAAERCAD AVKEYGIKNL EVMVKGPGPG RESTIRALN AAGFRITNIT DVTPIPHNGC RPPKKRRV

UniProtKB: Small ribosomal subunit protein uS11

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Macromolecule #49: 30S ribosomal protein S12

MacromoleculeName: 30S ribosomal protein S12 / type: protein_or_peptide / ID: 49
Details: modified residue position 88 (3S)-3-(methylsulfanyl)-L-aspartic acid
Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 13.683053 KDa
SequenceString:
ATVNQLVRKP RARKVAKSNV PALEACPQKR GVCTRVYTTT PKKPNSALRK VCRVRLTNGF EVTSYIGGEG HNLQEHSVIL IRGGRVK(0TD)L PGVRYHTVRG ALDCSGVKDR KQARSKYGVK RPKA

UniProtKB: Small ribosomal subunit protein uS12

+
Macromolecule #50: 30S ribosomal protein S13

MacromoleculeName: 30S ribosomal protein S13 / type: protein_or_peptide / ID: 50 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 12.625753 KDa
SequenceString:
ARIAGINIPD HKHAVIALTS IYGVGKTRSK AILAAAGIAE DVKISELSEG QIDTLRDEVA KFVVEGDLRR EISMSIKRLM DLGCYRGLR HRRGLPVRGQ RTKTNARTRK GPRKP

UniProtKB: Small ribosomal subunit protein uS13

+
Macromolecule #51: 30S ribosomal protein S14

MacromoleculeName: 30S ribosomal protein S14 / type: protein_or_peptide / ID: 51 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 11.475364 KDa
SequenceString:
AKQSMKAREV KRVALADKYF AKRAELKAII SDVNASDEDR WNAVLKLQTL PRDSSPSRQR NRCRQTGRPH GFLRKFGLSR IKVREAAMR GEIPGLKKAS W

UniProtKB: Small ribosomal subunit protein uS14

+
Macromolecule #52: 30S ribosomal protein S15

MacromoleculeName: 30S ribosomal protein S15 / type: protein_or_peptide / ID: 52 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 10.159621 KDa
SequenceString:
SLSTEATAKI VSEFGRDAND TGSTEVQVAL LTAQINHLQG HFAEHKKDHH SRRGLLRMVS QRRKLLDYLK RKDVARYTQL IERLGLRR

UniProtKB: Small ribosomal subunit protein uS15

+
Macromolecule #53: 30S ribosomal protein S16

MacromoleculeName: 30S ribosomal protein S16 / type: protein_or_peptide / ID: 53 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 9.207572 KDa
SequenceString:
MVTIRLARHG AKKRPFYQVV VADSRNARNG RFIERVGFFN PIASEKEEGT RLDLDRIAHW VGQGATISDR VAALIKEVNK AA

UniProtKB: Small ribosomal subunit protein bS16

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Macromolecule #54: 30S ribosomal protein S17

MacromoleculeName: 30S ribosomal protein S17 / type: protein_or_peptide / ID: 54 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 9.263946 KDa
SequenceString:
KIRTLQGRVV SDKMEKSIVV AIERFVKHPI YGKFIKRTTK LHVHDENNEC GIGDVVEIRE CRPLSKTKSW TLVRVVEKAV

UniProtKB: Small ribosomal subunit protein uS17

+
Macromolecule #55: 30S ribosomal protein S18

MacromoleculeName: 30S ribosomal protein S18 / type: protein_or_peptide / ID: 55 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 6.466477 KDa
SequenceString:
EIDYKDIATL KNYITESGKI VPSRITGTRA KYQRQLARAI KRARYLSLLP YTDRH

UniProtKB: Small ribosomal subunit protein bS18

+
Macromolecule #56: 30S ribosomal protein S19

MacromoleculeName: 30S ribosomal protein S19 / type: protein_or_peptide / ID: 56 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 9.057626 KDa
SequenceString:
RSLKKGPFID LHLLKKVEKA VESGDKKPLR TWSRRSTIFP NMIGLTIAVH NGRQHVPVFV TDEMVGHKLG EFAPTRTYR

UniProtKB: Small ribosomal subunit protein uS19

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Macromolecule #57: 30S ribosomal protein S20

MacromoleculeName: 30S ribosomal protein S20 / type: protein_or_peptide / ID: 57 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 9.50619 KDa
SequenceString:
NIKSAKKRAI QSEKARKHNA SRRSMMRTFI KKVYAAIEAG DKAAAQKAFN EMQPIVDRQA AKGLIHKNKA ARHKANLTAQ INKLA

UniProtKB: Small ribosomal subunit protein bS20

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Macromolecule #58: 30S ribosomal protein S21

MacromoleculeName: 30S ribosomal protein S21 / type: protein_or_peptide / ID: 58 / Number of copies: 1 / Enantiomer: LEVO
Source (natural)Organism: Escherichia coli K-12 (bacteria)
Molecular weightTheoretical: 6.629744 KDa
SequenceString:
PVIKVRENEP FDVALRRFKR SCEKAGVLAE VRRREFYEKP TTERKRAKAS AVKRHA

UniProtKB: Small ribosomal subunit protein bS21

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Macromolecule #59: MAGNESIUM ION

MacromoleculeName: MAGNESIUM ION / type: ligand / ID: 59 / Number of copies: 192 / Formula: MG
Molecular weightTheoretical: 24.305 Da

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Macromolecule #60: KIRROMYCIN

MacromoleculeName: KIRROMYCIN / type: ligand / ID: 60 / Number of copies: 1 / Formula: KIR
Molecular weightTheoretical: 796.943 Da
Chemical component information

ChemComp-KIR:
KIRROMYCIN

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Macromolecule #61: GUANOSINE-5'-DIPHOSPHATE

MacromoleculeName: GUANOSINE-5'-DIPHOSPHATE / type: ligand / ID: 61 / Number of copies: 1 / Formula: GDP
Molecular weightTheoretical: 443.201 Da
Chemical component information

ChemComp-GDP:
GUANOSINE-5'-DIPHOSPHATE / GDP, energy-carrying molecule*YM / Guanosine diphosphate

+
Macromolecule #62: ZINC ION

MacromoleculeName: ZINC ION / type: ligand / ID: 62 / Number of copies: 1 / 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: 7.5
Component:
ConcentrationFormulaName
5.0 mMC8H18N2O4S-KOHHepes-KOH
9.0 mMMgOACMagnesium acetate
50.0 mMKClPotassium Chloride
10.0 mMNH4ClAmonium Chloride
1.0 mMC4H10O2S2Dithiothreitol
GridModel: Quantifoil R2/2 / Material: COPPER / Support film - Material: CARBON / Support film - topology: HOLEY / Pretreatment - Type: GLOW DISCHARGE / Pretreatment - Time: 30 sec. / Pretreatment - Atmosphere: OTHER / Details: 10mA
VitrificationCryogen name: ETHANE / Chamber humidity: 100 % / Chamber temperature: 298 K / Instrument: FEI VITROBOT MARK III / Details: blot for 3.5 seconds before plunging.

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Electron microscopy

MicroscopeFEI TITAN KRIOS
Electron beamAcceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
Electron opticsIllumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELDBright-field microscopy / Cs: 0.01 mm / Nominal defocus max: -3.0 µm / Nominal defocus min: -1.0 µm / Nominal magnification: 105000
Specialist opticsSpherical aberration corrector: Microscope was modified with a Cs corrector
Sample stageCooling holder cryogen: NITROGEN
Image recordingFilm or detector model: GATAN K2 BASE (4k x 4k) / Digitization - Dimensions - Width: 3710 pixel / Digitization - Dimensions - Height: 3838 pixel / Number grids imaged: 4343 / Number real images: 59016 / Average exposure time: 8.0 sec. / Average electron dose: 35.0 e/Å2
Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company

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Image processing

Particle selectionNumber selected: 59016
Startup modelType of model: PDB ENTRY
PDB model - PDB ID:

Details: low pass filtered to 40A
Initial angle assignmentType: MAXIMUM LIKELIHOOD / Software - Name: RELION (ver. 3.0.8)
Final 3D classificationNumber classes: 3 / Software - Name: RELION (ver. 3.0.8)
Final angle assignmentType: MAXIMUM LIKELIHOOD / Software - Name: RELION (ver. 3.0.8)
Final reconstructionNumber classes used: 1 / Resolution.type: BY AUTHOR / Resolution: 3.21 Å / Resolution method: FSC 0.143 CUT-OFF / Software - Name: RELION (ver. 3.0.8) / Number images used: 18452
FSC plot (resolution estimation)

-
Atomic model buiding 1

Initial modelPDB ID:

Chain - Source name: PDB / Chain - Initial model type: experimental model
RefinementSpace: REAL / Protocol: OTHER
Output model

PDB-7abz:
Structure of pre-accomodated trans-translation complex on E. coli stalled ribosome.

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