Spx-dependent transcription activation, molecular model

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Spx-dependent transcription activation, molecular model. The image shows Spx, the global transcriptional regulator in gram-positive bacteria (red), complexed with DNA-directed RNA polymerase (grey), RNA polymerase sigma factor SigA (blue), the promoter DNA template strand (cyan) and the promoter DNA non-template strand (green). A number of RNA polymerase atoms have been removed in order to show what is going on inside.

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Size: 4150px × 4150px
Location:
Photo credit: © LAGUNA DESIGN/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, -template, activation, artwork, background, biochemical, biochemistry, biological, biology, cgi, dependent, illustration, model, molecular, molecule, polymerase, promoter, protein, regulator, rna, space-filled, space-filling, spacefilled, spx, strand, structure, template, transcription, transcriptional, white