In eukaryotic cells, there are three major classes of RNA Polymerases. Among them, RNA Polymerase III is important for translation system and transcribes many different types of RNA molecules. Pol. III transcription is regulated in many different biological processes such as cell cycle, differentiation, regeneration, cellular stress. Deregulation of Pol. III transcription has been found to cause or to be linked to various diseases. Therefore, it is important to understand the mechanisms for regulation of Pol. III genes. The spatial organization of the genome into compartments and topologically associated domains can have an important role in the regulation of gene expression. However, it is not well known that how Pol. III genes are organiz...