Sentence examples for regulation activity from inspiring English sources
According to our previous results, when transfected in HeLa cells CNS K and CNS L exhibit differential transcriptional regulation activity with CNS K activating and CNS L repressing transcription.
The repressor protein xr1 binds to the second stage of repressor-regulated components and reduces the regulation activity Pr2 (P u,j,P i,j,x r1,I1).
For example, many clusters contain proteins annotated to some specific function and also to "regulation," where the regulation activity turns out to be regulating the process in which the other proteins participate.
Pr2(Pu,j,Pi,j,xr1,I1) denotes the promoter-RBS regulation activity of the second stage of the repressor-regulated components.
Examples of the latter approach include the LeMoNe (Learning Module Networks) algorithm of Joshi et al. [ 16] which generates a number of possible models explaining regulation activity and with every single model containing many regulators.
Lytic ability is therefore controlled by the regulation activity Pr2(Pu,j,Pi,j,xr1,I1), and the four regulated factors Pu,j, Pi,j, xr1, and I1 can be used to control cell population density by selecting appropriate promoter-RBS components and inducer concentrations.
The Arg75Thr variant Nef selectively impaired CCR5, but not CXCR4, down-regulation activity from the cell surface; whereas the Tyr85Phe variant Nef affected neither CCR5 nor CXCR4 down-regulation activity.
These results highlighted the importance of certain Nef-specific CTLs in modulation of viral co-receptor down-regulation activity and protection from HIV-1 superinfection, providing us with additional insight into vaccine design.
In early infection, a trend of higher CD4 down-regulation ability correlating with higher viral load set point was observed (r=0.19, p=0.05), and higher HLA-I down-regulation activity was significantly associated with faster rate of CD4 decline (p=0.02).
The authors identified 110 compounds that showed noise enhancing activity but not direct transcription up-regulation activity.
Note that, the gene-regulation activity is conferred by the two monomer proteins A and B and not the heterodimer AB.
