6XLJ

Cryo-EM structure of EcmrR-RNAP-promoter initial transcribing complex with 4-nt RNA transcript (EcmrR-RPitc-4nt)


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.70 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Structural visualization of bacterial multidrug-activated transcription

Yang, Y.Liu, C.Shi, W.Schatz, D.G.Hu, Y.Liu, B.

To be published.

Macromolecules

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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
DNA-directed RNA polymerase subunit alpha AB329Escherichia coli O157:H7Mutation(s): 0 
Gene Names: rpoAZ4665ECs4160
EC: 2.7.7.6
Find proteins for P0A7Z6 (Escherichia coli O157:H7)
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Go to UniProtKB:  P0A7Z6
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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
DNA-directed RNA polymerase subunit beta C1342Escherichia coli O157:H7Mutation(s): 0 
Gene Names: rpoBECS88_4448
EC: 2.7.7.6
Find proteins for B7MIX3 (Escherichia coli O45:K1 (strain S88 / ExPEC))
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Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
DNA-directed RNA polymerase subunit beta' D1407Escherichia coli O157:H7Mutation(s): 0 
Gene Names: rpoCZ5561ECs4911
EC: 2.7.7.6
Find proteins for P0A8T8 (Escherichia coli O157:H7)
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Entity ID: 4
MoleculeChainsSequence LengthOrganismDetailsImage
DNA-directed RNA polymerase subunit omega E91Escherichia coli O157:H7Mutation(s): 0 
Gene Names: rpoZECS88_4064
EC: 2.7.7.6
Find proteins for B7MFL0 (Escherichia coli O45:K1 (strain S88 / ExPEC))
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Entity ID: 5
MoleculeChainsSequence LengthOrganismDetailsImage
RNA polymerase sigma factor RpoD F613Escherichia coli O157:H7Mutation(s): 0 
Gene Names: rpoDaltb3067JW3039
Find proteins for P00579 (Escherichia coli (strain K12))
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Entity ID: 6
MoleculeChainsSequence LengthOrganismDetailsImage
MerR family transcriptional regulator EcmrR GH268Escherichia coli O157:H7Mutation(s): 0 
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Entity ID: 7
MoleculeChainsLengthOrganismImage
synthetic non-template strand DNA (54-MER)N54Escherichia coli O157:H7
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  • Entity ID: 8
    MoleculeChainsLengthOrganismImage
    RNA (5'-D(*(GTP))-R(P*CP*AP*G)-3')R4Escherichia coli O157:H7
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    Entity ID: 9
    MoleculeChainsLengthOrganismImage
    synthetic template strand DNA (54-MER)T54Escherichia coli O157:H7
    Experimental Data & Validation

    Experimental Data

    • Method: ELECTRON MICROSCOPY
    • Resolution: 2.70 Å
    • Aggregation State: PARTICLE 
    • Reconstruction Method: SINGLE PARTICLE 

    Structure Validation

    View Full Validation Report



    Entry History 

    Deposition Data

    Revision History  (Full details and data files)

    • Version 1.0: 2021-04-07
      Type: Initial release