Cajal bodies are possibly sites of assembly or modification of the transcription machinery of the nucleus.

These mechanisms are often used for regulation within the eukaryotic transcription machinery.

A simple modification of this model, adding other terms introducing additional steps in the transcription machinery allows to find oscillations for smaller n values.

First, as a transcriptionist, one must learn the different types of goods and transcription machinery that is needed to become effective in what is going to be done.

The epigenetic modification is clearly enough to make the DNA inaccessible to the transcription machinery.

The tail-to-tail configuration results in the convergence of transcription machinery.

DNA sequences far from the point of initiation, known as enhancers, can aid in the assembly of this "transcription machinery."

The AD chosen must be able to activate transcription of the reporter gene, using the cell's own transcription machinery.

Once the repressing modifications are removed however, the activating modifications attract transcription machinery, and the gene becomes activated.

The part of the general transcription machinery that makes protein-protein interactions with the activator is referred to as an "activation target."