4JK1
X-ray crystal structure of Escherichia coli sigma70 holoenzyme in complex with Guanosine tetraphosphate (ppGpp)
Summary for 4JK1
| Entry DOI | 10.2210/pdb4jk1/pdb |
| Related | 4IGC 4JK2 |
| Descriptor | Escherichia coli RNA polymerase alpha subunit, Escherichia coli RNA polymerase beta subunit, Escherichia coli RNA polymerase beta' subunit, ... (7 entities in total) |
| Functional Keywords | transcription, dna, transferase |
| Biological source | Escherichia coli More |
| Total number of polymer chains | 12 |
| Total formula weight | 920678.41 |
| Authors | Murakami, K.S. (deposition date: 2013-03-09, release date: 2013-04-10, Last modification date: 2024-02-28) |
| Primary citation | Mechold, U.,Potrykus, K.,Murphy, H.,Murakami, K.S.,Cashel, M. Differential regulation by ppGpp versus pppGpp in Escherichia coli. Nucleic Acids Res., 41:6175-6189, 2013 Cited by PubMed: 23620295DOI: 10.1093/nar/gkt302 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (3.9 Å) |
Structure validation
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