Transcription termination in Escherichia coli is a finely tuned process that ensures precise regulation of gene expression. It involves both intrinsic and factor-dependent mechanisms. Intrinsic ...

The enzyme RNA polymerase (RNAP) carries out transcription, copying DNA into RNA. It's the first step in gene expression, and ...

Bacterial transcription is a production line of copying over genetic instructions from double stranded DNA to produce RNA, which is then used for the subsequent production of proteins that the ...

EM, researchers showed that water mediates catalysis and important protein interactions for RNA polymerase II function in ...

The goal of this line of research is to investigate the assembly mechanism, dynamics, and heterogeneity of human transcription factor/DNA complexes, and how these parameters contribute to ...

Researchers have uncovered a previously hidden layer of complexity in how genes are activated, showing that water molecules ...

This image illustrates the process of gene transcription within a cell. The DNA double helix unwinds to expose a specific sequence, allowing RNA polymerase to synthesize a complementary pre-mRNA ...

A recent study led to the development of a powerful epigenetic editing technology. The system unlocks the ability to precisely program chromatin modifications at any specific position in the genome, ...

Programmed responses to external stimuli and stress allow cells to adapt to changing environmental conditions, and are critical for cellular survival. mRNA transcription by RNA polymerase II (Pol II) ...

Scientists at IOCB Prague are uncovering new details of gene transcription. They have identified a previously unknown molecular mechanism by which the transcription of genetic information from ...