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Title | Subunit specialisation in AAA+ proteins and substrate unfolding during transcription complex remodelling |
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Journal, issue, pages | To Be Published |
Publish date | Feb 26, 2025 (structure data deposition date) |
![]() | Gao F / Ye F / Buck M / Zhang X |
![]() | Search PubMed |
Methods | EM (single particle) |
Resolution | 4.6 - 8.3 Å |
Structure data | EMDB-52914, PDB-9q91: EMDB-52916, PDB-9q93: EMDB-52917, PDB-9q94: EMDB-52918, PDB-9q95: EMDB-52919, PDB-9q96: ![]() EMDB-52931: PspF(1-275)-DNA-sigma54(R1) focussed map of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 6 ![]() EMDB-52932: RNA polymerase-sigma54-DNA focussed map of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 6 ![]() EMDB-52933: Consensus map of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 6 ![]() EMDB-52937: PspF(1-275)-DNA-sigma54(R1) focussed map of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 1 EMDB-52947, PDB-9q97: ![]() EMDB-52948: RNA polymerase-sigma54-DNA focussed map of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 1 ![]() EMDB-52949: Consensus map of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 1 EMDB-52950: Composite map of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 1 |
Chemicals | ![]() ChemComp-ADP: ![]() ChemComp-AF3: ![]() ChemComp-MG: |
Source |
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![]() | TRANSCRIPTION / sigma factor / complex / AAA+ / DNA-binding protein / TRANSCRIPTION INITIATION / DNA OPENING / TRANSCRIPTION BUBBLE |