6IDO

Crystal structure of Klebsiella pneumoniae sigma4 of sigmaS fusing with the RNA polymerase beta-flap-tip-helix in complex with -35 element DNA

Summary for 6IDO

• Entry DOI: 10.2210/pdb6ido/pdb
• Descriptor: RNA polymerase sigma factor RpoS,RNA polymerase beta-flap-tip-helix, DNA (5'-D(P*GP*AP*TP*TP*TP*GP*TP*CP*AP*AP*GP*TP*GP*GP*C)-3'), DNA (5'-D(P*CP*CP*AP*CP*TP*TP*GP*AP*CP*AP*AP*AP*TP*CP*G)-3') (3 entities in total)
• Functional Keywords: sigma4, sigmas, -35 element dna, transcription
• Biological source: Escherichia coli; More
• Total number of polymer chains: 6
• Total formula weight: 44907.74

Authors

Lou, Y.C.,Chien, C.Y.,Chen, C.,Hsu, C.H. (deposition date: 2018-09-10, release date: 2019-09-11, Last modification date: 2023-11-22)

• Primary citation: Lou, Y.C.,Chou, C.C.,Yeh, H.H.,Chien, C.Y.,Sadotra, S.,Hsu, C.H.,Chen, C.; Structural basis for -35 element recognition by sigma4chimera proteins and their interactions with PmrA response regulator.; Proteins, 88:69-81, 2020; PubMed: 31293000; DOI: 10.1002/prot.25768

Experimental method

X-RAY DIFFRACTION (3.748 Å)