7UBM
Transcription antitermination complex: "pre-engaged" Qlambda-loading complex
Summary for 7UBM
| Entry DOI | 10.2210/pdb7ubm/pdb |
| EMDB information | 26438 |
| Descriptor | DNA (53-MER), ZINC ION, MAGNESIUM ION, ... (11 entities in total) |
| Functional Keywords | rna polymerase, dna binding, transcription, q-dependent antitermination, q antitermination factor, gene regulation, transferase-dna-rna complex, transferase/dna/rna |
| Biological source | Escherichia coli More |
| Total number of polymer chains | 10 |
| Total formula weight | 528302.45 |
| Authors | Yin, Z.,Ebright, R.H. (deposition date: 2022-03-15, release date: 2022-09-28, Last modification date: 2024-06-12) |
| Primary citation | Yin, Z.,Bird, J.G.,Kaelber, J.T.,Nickels, B.E.,Ebright, R.H. In transcription antitermination by Q lambda , NusA induces refolding of Q lambda to form a nozzle that extends the RNA polymerase RNA-exit channel. Proc.Natl.Acad.Sci.USA, 119:e2205278119-e2205278119, 2022 Cited by PubMed: 35951650DOI: 10.1073/pnas.2205278119 PDB entries with the same primary citation |
| Experimental method | ELECTRON MICROSCOPY (3.13 Å) |
Structure validation
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