3UGO

Crystal structure of RNA-polymerase sigma subunit domain 2 complexed with -10 promoter element ssDNA oligo (TACAAT)

Summary for 3UGO

• Entry DOI: 10.2210/pdb3ugo/pdb
• Related: 3UGP
• Descriptor: RNA polymerase sigma factor, 5'-D(*TP*GP*TP*AP*CP*AP*AP*TP*GP*GP*G)-3', POTASSIUM ION, ... (4 entities in total)
• Functional Keywords: protein-dna complex, bacterial promoter opening, g-quartet, g-quadruplex, dna binding, transcription-dna complex, transcription/dna
• Biological source: Thermus aquaticus
• Total number of polymer chains: 3
• Total formula weight: 35060.38

Authors

Feklistov, A.,Darst, S.A. (deposition date: 2011-11-02, release date: 2011-12-07, Last modification date: 2023-09-13)

• Primary citation: Feklistov, A.,Darst, S.A.; Structural basis for promoter-10 element recognition by the bacterial RNA polymerase sigma subunit.; Cell(Cambridge,Mass.), 147:1257-1269, 2011; PubMed: 22136875; DOI: 10.1016/j.cell.2011.10.041

Experimental method

X-RAY DIFFRACTION (2.096 Å)