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- PDB-6s0k: Ribosome nascent chain in complex with SecA -

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Basic information

Entry
Database: PDB / ID: 6s0k
TitleRibosome nascent chain in complex with SecA
Components
  • (50S ribosomal protein ...) x 30
  • 23S ribosomal RNA
  • 5S ribosomal RNA
  • Cytoskeleton protein RodZ
  • Protein translocase subunit SecA
  • tRNA-CCA
KeywordsRIBOSOME / Ribosome nascent chain in complex with SecA
Function / homology
Function and homology information


cell envelope Sec protein transport complex / protein-secreting ATPase / protein transport by the Sec complex / intracellular protein transmembrane transport / protein import / stringent response / transcriptional attenuation / endoribonuclease inhibitor activity / RNA-binding transcription regulator activity / positive regulation of ribosome biogenesis ...cell envelope Sec protein transport complex / protein-secreting ATPase / protein transport by the Sec complex / intracellular protein transmembrane transport / protein import / stringent response / transcriptional attenuation / endoribonuclease inhibitor activity / RNA-binding transcription regulator activity / positive regulation of ribosome biogenesis / protein targeting / negative regulation of cytoplasmic translation / translational termination / DnaA-L2 complex / translation repressor activity / negative regulation of DNA-templated DNA replication initiation / ribosome assembly / mRNA regulatory element binding translation repressor activity / assembly of large subunit precursor of preribosome / cytosolic ribosome assembly / response to reactive oxygen species / regulation of cell growth / DNA-templated transcription termination / response to radiation / ribosomal large subunit assembly / mRNA 5'-UTR binding / large ribosomal subunit / ribosome biogenesis / ribosome binding / transferase activity / 5S rRNA binding / large ribosomal subunit rRNA binding / cytosolic large ribosomal subunit / tRNA binding / cytoplasmic translation / rRNA binding / negative regulation of translation / ribosome / structural constituent of ribosome / translation / response to antibiotic / negative regulation of DNA-templated transcription / mRNA binding / DNA binding / RNA binding / zinc ion binding / ATP binding / metal ion binding / plasma membrane / cytoplasm / cytosol
Similarity search - Function
Ribosomal protein L10, N-terminal RNA-binding domain / SEC-C motif / SEC-C motif / SecA P-loop domain / SecA, C-terminal helicase domain / Ribosomal protein L11, N-terminal domain / Ribosomal protein L11/L12, N-terminal domain / Protein translocase subunit SecA / SecA DEAD-like, N-terminal / SecA Wing/Scaffold ...Ribosomal protein L10, N-terminal RNA-binding domain / SEC-C motif / SEC-C motif / SecA P-loop domain / SecA, C-terminal helicase domain / Ribosomal protein L11, N-terminal domain / Ribosomal protein L11/L12, N-terminal domain / Protein translocase subunit SecA / SecA DEAD-like, N-terminal / SecA Wing/Scaffold / SecA, preprotein cross-linking domain / SecA motor DEAD / SecA conserved site / SecA, Wing/Scaffold superfamily / SecA, preprotein cross-linking domain superfamily / SecA preprotein cross-linking domain / SecA Wing and Scaffold domain / SecA DEAD-like domain / SecA family signature. / SecA family profile. / SecA DEAD-like domain / SecA preprotein cross-linking domain / Ribosomal protein L33 / Helix Hairpins - #3980 / Ribosomal protein L17 / 50s Ribosomal Protein L17; Chain: A, / Ribosomal Protein L25; Chain P / Ribosomal protein L2; domain 3 / Ribosomal protein L2, domain 3 / Ribosomal protein L11/L12, C-terminal domain / Ribosomal Protein L25; Chain P / Ribosomal protein L30/L7 / Nucleotidyltransferase; domain 5 - #100 / Ribosomal protein L16/L10 / Ribosomal protein L22/L17 / Ribosomal Protein L14 / Ribosomal protein L14/L23 / Ribosomal Protein L22; Chain A / Ribosomal Protein L30; Chain: A, / Aldehyde Oxidoreductase; domain 3 / Rubrerythrin, domain 2 / Ribosomal protein L10, eubacterial, conserved site / Ribosomal protein L10 signature. / Ribosomal protein L10 / RRM (RNA recognition motif) domain / Ribosomal protein L25, short-form / Ribosomal protein L11, bacterial-type / Single Sheet / Nucleic acid-binding proteins / Ribosomal protein L21, conserved site / Ribosomal protein L21 signature. / Ribosomal protein L11, conserved site / Ribosomal protein L11 signature. / Ribosomal protein L16 signature 1. / Ribosomal protein L10-like domain superfamily / : / Ribosomal protein L10 / Ribosomal protein L10P / Ribosomal protein L6, conserved site / Ribosomal protein L6 signature 1. / Ribosomal protein L16, conserved site / Ribosomal protein L16 signature 2. / 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 L17 signature. / Ribosomal L25p family / Ribosomal protein L25 / Ribosomal protein L11, N-terminal / Ribosomal protein L11, N-terminal domain / 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, RNA binding domain / Ribosomal protein L11/L12 / Ribosomal protein L36 signature. / Ribosomal protein L28/L24 superfamily / Ribosomal protein L25/Gln-tRNA synthetase, N-terminal / Ribosomal protein L25/Gln-tRNA synthetase, anti-codon-binding domain superfamily / Ribosomal protein L32p, bacterial type / 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 L18, bacterial-type / Ribosomal protein L6, bacterial-type / Ribosomal protein L19, conserved site / Ribosomal protein L19 signature. / Ribosomal protein L36 / Ribosomal protein L36 superfamily
Similarity search - Domain/homology
: / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Protein translocase subunit SecA / 50S ribosomal protein L10 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL11 / Large ribosomal subunit protein bL19 ...: / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Protein translocase subunit SecA / 50S ribosomal protein L10 / Large ribosomal subunit protein uL15 / Large ribosomal subunit protein uL11 / Large ribosomal subunit protein bL19 / Large ribosomal subunit protein bL20 / Large ribosomal subunit protein bL27 / 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 / Large ribosomal subunit protein uL13 / Large ribosomal subunit protein uL14 / Large ribosomal subunit protein uL16 / Large ribosomal subunit protein uL23 / Large ribosomal subunit protein bL17 / Large ribosomal subunit protein bL21 / Large ribosomal subunit protein uL30 / Large ribosomal subunit protein uL6 / Large ribosomal subunit protein uL18 / 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 / Large ribosomal subunit protein bL25
Similarity search - Component
Biological speciesEscherichia coli (E. coli)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.1 Å
AuthorsJomaa, A. / Wang, S. / Shan, S. / Ban, N.
Funding support Switzerland, United States, 2items
OrganizationGrant numberCountry
Swiss National Science Foundation Switzerland
National Institutes of Health/National Center for Research Resources (NIH/NCRR) United States
CitationJournal: Nat Struct Mol Biol / Year: 2019
Title: The molecular mechanism of cotranslational membrane protein recognition and targeting by SecA.
Authors: Shuai Wang / Ahmad Jomaa / Mateusz Jaskolowski / Chien-I Yang / Nenad Ban / Shu-Ou Shan /
Abstract: Cotranslational protein targeting is a conserved process for membrane protein biogenesis. In Escherichia coli, the essential ATPase SecA was found to cotranslationally target a subset of nascent ...Cotranslational protein targeting is a conserved process for membrane protein biogenesis. In Escherichia coli, the essential ATPase SecA was found to cotranslationally target a subset of nascent membrane proteins to the SecYEG translocase at the plasma membrane. The molecular mechanism of this pathway remains unclear. Here we use biochemical and cryoelectron microscopy analyses to show that the amino-terminal amphipathic helix of SecA and the ribosomal protein uL23 form a composite binding site for the transmembrane domain (TMD) on the nascent protein. This binding mode further enables recognition of charged residues flanking the nascent TMD and thus explains the specificity of SecA recognition. Finally, we show that membrane-embedded SecYEG promotes handover of the translating ribosome from SecA to the translocase via a concerted mechanism. Our work provides a molecular description of the SecA-mediated cotranslational targeting pathway and demonstrates an unprecedented role of the ribosome in shielding nascent TMDs.
History
DepositionJun 17, 2019Deposition site: PDBE / Processing site: PDBE
Revision 1.0Oct 9, 2019Provider: repository / Type: Initial release
Revision 1.1Nov 27, 2019Group: Database references / Category: citation / citation_author
Item: _citation.journal_volume / _citation.page_first ..._citation.journal_volume / _citation.page_first / _citation.page_last / _citation_author.identifier_ORCID
Revision 1.2Mar 30, 2022Group: Author supporting evidence / Database references / Derived calculations
Category: database_2 / pdbx_audit_support / struct_conn
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_audit_support.funding_organization / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_leaving_atom_flag / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id
Revision 1.3Jul 10, 2024Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / em_3d_fitting_list / em_admin / pdbx_initial_refinement_model
Item: _em_3d_fitting_list.accession_code / _em_3d_fitting_list.initial_refinement_model_id ..._em_3d_fitting_list.accession_code / _em_3d_fitting_list.initial_refinement_model_id / _em_3d_fitting_list.source_name / _em_3d_fitting_list.type / _em_admin.last_update

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Assembly

Deposited unit
2: tRNA-CCA
A: 23S ribosomal RNA
B: 5S ribosomal RNA
C: 50S ribosomal protein L2
D: 50S ribosomal protein L3
E: 50S ribosomal protein L4
F: 50S ribosomal protein L5
G: 50S ribosomal protein L6
H: 50S ribosomal protein L9
I: 50S ribosomal protein L10
J: 50S ribosomal protein L11
K: 50S ribosomal protein L13
L: 50S ribosomal protein L14
M: 50S ribosomal protein L15
N: 50S ribosomal protein L16
O: 50S ribosomal protein L17
P: 50S ribosomal protein L18
Q: 50S ribosomal protein L19
R: 50S ribosomal protein L20
S: 50S ribosomal protein L21
T: 50S ribosomal protein L22
U: 50S ribosomal protein L23
V: 50S ribosomal protein L24
W: 50S ribosomal protein L25
X: 50S ribosomal protein L27
Y: 50S ribosomal protein L28
Z: 50S ribosomal protein L29
a: 50S ribosomal protein L30
b: 50S ribosomal protein L32
c: 50S ribosomal protein L33
d: 50S ribosomal protein L34
e: 50S ribosomal protein L35
f: 50S ribosomal protein L36
h: Protein translocase subunit SecA
k: Cytoskeleton protein RodZ
hetero molecules


Theoretical massNumber of molelcules
Total (without water)1,472,245104
Polymers1,470,52735
Non-polymers1,71869
Water00
1


  • Idetical with deposited unit
  • defined by author&software
  • Evidence: fluorescence resonance energy transfer
TypeNameSymmetry operationNumber
identity operation1_5551
Buried area172550 Å2
ΔGint-1976 kcal/mol
Surface area527360 Å2
MethodPISA

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Components

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RNA chain , 3 types, 3 molecules 2AB

#1: RNA chain tRNA-CCA


Mass: 894.612 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli)
#2: RNA chain 23S ribosomal RNA


Mass: 934972.188 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli)
#3: RNA chain 5S ribosomal RNA


Mass: 38790.090 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: GenBank: 1476653947

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50S ribosomal protein ... , 30 types, 30 molecules CDEFGHIJKLMNOPQRSTUVWXYZabcdef

#4: Protein 50S ribosomal protein L2 / ribosomal protein uL2


Mass: 29923.619 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P60422
#5: Protein 50S ribosomal protein L3 / ribosomal protein uL3


Mass: 22277.535 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P60438
#6: Protein 50S ribosomal protein L4 / ribosomal protein uL4


Mass: 22121.566 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P60723
#7: Protein 50S ribosomal protein L5 / ribosomal protein uL5


Mass: 20333.611 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P62399
#8: Protein 50S ribosomal protein L6 / ribosomal protein uL6


Mass: 18932.791 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0AG55
#9: Protein 50S ribosomal protein L9 / ribosomal protein bL9


Mass: 15789.020 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7R1
#10: Protein 50S ribosomal protein L10


Mass: 17736.596 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: A0A073UC57
#11: Protein 50S ribosomal protein L11 / ribosomal protein uL11


Mass: 14894.362 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7J7
#12: Protein 50S ribosomal protein L13 / ribosomal protein uL13


Mass: 16050.606 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0AA10
#13: Protein 50S ribosomal protein L14 / ribosomal protein uL14


Mass: 13565.067 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0ADY3
#14: Protein 50S ribosomal protein L15 / ribosomal protein uL15


Mass: 15008.471 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P02413
#15: Protein 50S ribosomal protein L16 / ribosomal protein uL16


Mass: 15312.269 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0ADY7
#16: Protein 50S ribosomal protein L17 / ribosomal protein uL17


Mass: 14393.657 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0AG44
#17: Protein 50S ribosomal protein L18 / ribosomal protein uL18


Mass: 12794.668 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0C018
#18: Protein 50S ribosomal protein L19 / ribosomal protein bL19


Mass: 13159.278 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7K6
#19: Protein 50S ribosomal protein L20 / ribosomal protein bL20


Mass: 13528.024 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7L3
#20: Protein 50S ribosomal protein L21 / ribosomal protein bL21


Mass: 11586.374 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0AG48
#21: Protein 50S ribosomal protein L22 / ribosomal protein uL22


Mass: 12253.359 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P61175
#22: Protein 50S ribosomal protein L23 / ribosomal protein uL23


Mass: 11222.160 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0ADZ0
#23: Protein 50S ribosomal protein L24 / ribosomal protein uL24


Mass: 11339.250 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P60624
#24: Protein 50S ribosomal protein L25 / ribosomal protein bL25


Mass: 10713.465 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P68919
#25: Protein 50S ribosomal protein L27 / ribosomal protein bL27


Mass: 9146.540 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7L8
#26: Protein 50S ribosomal protein L28 / ribosomal protein bL28


Mass: 9027.551 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7M2
#27: Protein 50S ribosomal protein L29 / ribosomal protein uL29


Mass: 7286.464 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7M6
#28: Protein 50S ribosomal protein L30 / ribosomal protein uL30


Mass: 6554.820 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0AG51
#29: Protein 50S ribosomal protein L32 / ribosomal protein bL32


Mass: 6463.445 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7N4
#30: Protein 50S ribosomal protein L33 / ribosomal protein bL33


Mass: 6388.631 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7N9
#31: Protein/peptide 50S ribosomal protein L34 / ribosomal protein bL34


Mass: 5397.463 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7P5
#32: Protein 50S ribosomal protein L35 / Ribosomal protein A / ribosomal protein bL35


Mass: 7313.032 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7Q1
#33: Protein/peptide 50S ribosomal protein L36 / Ribosomal protein B / ribosomal protein bL36


Mass: 4377.390 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Escherichia coli (E. coli) / References: UniProt: P0A7Q6

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Protein , 2 types, 2 molecules hk

#34: Protein Protein translocase subunit SecA


Mass: 95155.359 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Escherichia coli (E. coli) / Gene: secA, azi, div / Production host: Escherichia coli (E. coli) / References: UniProt: A0A037YQ84
#35: Protein Cytoskeleton protein RodZ


Mass: 5823.830 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Escherichia coli (E. coli) / Gene: rodZ, SAMEA3472055_00952 / Production host: Escherichia coli (E. coli)

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Non-polymers , 2 types, 69 molecules

#36: Chemical...
ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 68 / Source method: obtained synthetically / Formula: Mg
#37: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Zn

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Details

Has ligand of interestN

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Experimental details

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Experiment

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

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Sample preparation

Component
IDNameTypeEntity IDParent-IDSource
1ribosome nascent chain in complex with SecARIBOSOME#1-#350MULTIPLE SOURCES
2ribosomeRIBOSOME#1-#351NATURAL
3SecACOMPLEX#341RECOMBINANT
4nascent chainCOMPLEX#351RECOMBINANT
Molecular weightValue: 2.6 MDa / Experimental value: NO
Source (natural)
IDEntity assembly-IDOrganismNcbi tax-ID
12Escherichia coli (E. coli)562
23Escherichia coli (E. coli)562
34Escherichia coli (E. coli)562
Source (recombinant)
IDEntity assembly-IDOrganismNcbi tax-ID
13Escherichia coli (E. coli)562
24Escherichia coli (E. coli)562
Buffer solutionpH: 7.4
SpecimenEmbedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES / Details: prepared using in-vitro translation system
Specimen supportGrid material: COPPER
VitrificationInstrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE-PROPANE / Humidity: 95 % / Chamber temperature: 277 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
Image recordingElectron dose: 40 e/Å2 / Film or detector model: FEI FALCON III (4k x 4k)

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Processing

EM software
IDNameVersionCategory
2EPUimage acquisition
4GctfCTF correction
7UCSF Chimeramodel fitting
9PHENIXmodel refinement
10RELIONinitial Euler assignment
11RELIONfinal Euler assignment
12RELIONclassification
13RELION33D reconstruction
CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
SymmetryPoint symmetry: C1 (asymmetric)
3D reconstructionResolution: 3.1 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 37334 / Symmetry type: POINT
Atomic model buildingProtocol: RIGID BODY FIT
Atomic model buildingPDB-ID: 5GAG

5gag


Accession code: 5GAG / Source name: PDB / Type: experimental model

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