Combinatorial gene regulation by modulation of relative pulse timing
نویسندگان
چکیده
منابع مشابه
Combinatorial gene regulation by eukaryotic transcription factors.
Recent structure determinations of high order complexes of eukaryotic transcription factors bound to DNA have revealed that residues from their DNA-binding domains are involved in protein-protein interactions between distinct factors. Protein-protein interactions between transactivation domains and coactivators have also been characterized in a number of recently determined structures. These st...
متن کاملCombinatorial Gene Regulation Using Auto-Regulation
As many as 59% of the transcription factors in Escherichia coli regulate the transcription rate of their own genes. This suggests that auto-regulation has one or more important functions. Here, one possible function is studied. Often the transcription rate of an auto-regulator is also controlled by additional transcription factors. In these cases, the way the expression of the auto-regulator re...
متن کاملRelative timing characteristics of the one pulse per second (1PPS) output pulse of three GPS receivers
The atomic clocks orbiting around the earth in GPS satellites can be utilised by anyone to obtain accurate timing. All that is required is an inexpensive GPS receiver and a clear view of the sky. This has enabled a revolution in applications requiring synchronization such as cellular networks, telecommunications timing, digital TV and radio transmission, calibration laboratory systems and the i...
متن کاملThermodynamic models of combinatorial gene regulation by distant enhancers.
The dynamical properties of distal and proximal gene regulatory elements are crucial to their functionality in gene regulatory networks. However, the multiplicity of regulatory interactions at control elements makes their theoretical and experimental characterisation difficult. Here a thermodynamic framework to describe gene regulation by distant enhancers via a chromatin mechanism is developed...
متن کاملOrthogonal bi-pulse UWB: Timing and (de)modulation
In this paper,wepropose a novel orthogonal bi-pulse ultra-wideband (UWB) system,which uses an even pulse and an odd pulse to convey information symbols in an alternating manner. Due to the orthogonality of these pulses, their corresponding received waveforms remain orthogonal after propagating through multipath channels. Then we consider two major challenges in the realization of our proposed U...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2015
ISSN: 0028-0836,1476-4687
DOI: 10.1038/nature15710