2014
- ▪T.H. Segall-Shapiro, A.J. Meyer, A.D. Ellington, E.D. Sontag, C.A. Voigt, "A `resource allocator' for transcription based on a highly fragmented T7 RNA polymerase", Molecular Systems Biology, vol. 10, pp. 742-, 2014. wwwpdf
Abstract
A transcriptional system is built based on a 'resource allocator' that sets a core RNAP concentration, which is then shared by multiple sigma fragments, which provide specificity. Adjusting the concentration of the core sets the maximum transcriptional capacity available to a synthetic system.