E, σ70, σE, and σ32 intracellular levels during log phase in MG1655 wild type cells, grown in M9 glucose media at 30°C

Range Table - link
Organism Bacteria Escherichia coli
Reference Grigorova IL, Phleger NJ, Mutalik VK, Gross CA. Insights into transcriptional regulation and sigma competition from an equilibrium model of RNA polymerase binding to DNA. Proc Natl Acad Sci U S A. 2006 Apr 4 103(14):5332-7 p.5333 table 1PubMed ID16567622
Method Researchers use an equilibrium model of RNAP binding to DNA to explore in vivo scenarios that permit transcription regulation by activator recruitment of RNAP and s competition.
Comments Researchers' data for the levels of s70, sE, s32, and E in cells growing exponentially in M9 glucose (M9 minimal) and M9 glucose supplemented with amino acids (M9 complete) are summarized in Table 1.
Entered by Uri M
ID 107984