5IPL
SigmaS-transcription initiation complex with 4-nt nascent RNA
Summary for 5IPL
| Entry DOI | 10.2210/pdb5ipl/pdb |
| Related | 5IPM 5IPN |
| Descriptor | DNA-directed RNA polymerase subunit alpha, ZINC ION, MAGNESIUM ION, ... (11 entities in total) |
| Functional Keywords | transcription initiation, rna polymerase, general stress sigma factor, pyrophosphate release, transcription, transferase-dna-rna complex, transferase/dna/rna |
| Biological source | Escherichia coli More |
| Cellular location | Cytoplasm : P13445 |
| Total number of polymer chains | 9 |
| Total formula weight | 441554.68 |
| Authors | Liu, B.,Zuo, Y.,Steitz, T.A. (deposition date: 2016-03-09, release date: 2016-03-30, Last modification date: 2024-03-06) |
| Primary citation | Liu, B.,Zuo, Y.,Steitz, T.A. Structures of E. coli sigma S-transcription initiation complexes provide new insights into polymerase mechanism. Proc.Natl.Acad.Sci.USA, 113:4051-4056, 2016 Cited by PubMed: 27035955DOI: 10.1073/pnas.1520555113 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (3.6 Å) |
Structure validation
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