ChatGPT creator OpenAI has finally entered the agentic AI race with the release of its Operator AI in January. The agentic system is designed to work autonomously on its user’s behalf and is ...

with and without isopropylthiogalactoside (IPTG), and the repressor bound to operator have provided a model for how the binding of the inducer reduces the affinity of the repressor for the operator.

lad (lac repressor) which contains its own promoter and terminator sequences; lacP (promoter) which can simply be described as the RNA polymerase-binding site; and lacO (operator) which is the ...

1 College of Biological and Food Engineering, Guangdong University of Petrochemical Technology, Maoming, China 2 College of Horticultural Science, South China Agricultural University, Guangzhou, China ...

In this study, three stabilizing and anti-repressor (SAR) elements from the human genome were selected, including human SAR7, SAR40, and SAR44 elements. SAR elements were cloned upstream of the ...

Many studies investigating the role of autophagy in cancer have involved deletion of Atg7. Our finding that Atg7 hemizygosity affects tumor progression, metastasis, and cellular invasion in an ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Here, we demonstrate how placement of auxiliary transcription factor binding sites within a regulatable promoter context can yield an important gain in signal-to-noise output ratios from prokaryotic ...

[6] As far as we know, there have been only a few studies con- cerning the design of new glycoconjugates that can act as in- ducers of recombinant protein expression under the control of a lac ...