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TitleCrystallographic analysis of an RNA polymerase sigma-subunit fragment complexed with -10 promoter element ssDNA: quadruplex formation as a possible tool for engineering crystal contacts in protein-ssDNA complexes.
Journal, issue, pagesActa Crystallogr. ,Sect. F, Vol. 69, Page 950-955, Year 2013
Publish dateMay 1, 2013 (structure data deposition date)
AuthorsFeklistov, A. / Darst, S.A.
External linksActa Crystallogr. ,Sect. F / PubMed:23989139
MethodsX-ray diffraction
Resolution3.3 Å
Structure data

PDB-4ki2:
Crystallographic analysis of an RNA-polymerase sigma-subunit fragment complexed with -10 promoter element ssDNA
Method: X-RAY DIFFRACTION / Resolution: 3.3 Å

Chemicals

ChemComp-K:
Unknown entry

Source
  • thermus aquaticus (bacteria)
KeywordsTranscription/DNA / ssDNA / G-quartet / G-quadruplex / promoter recognition / promoter opening / transcription initiation / protein-DNA binding / ssDNA-binding / Transcription-DNA complex

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