Prohibiting smoking in all public housing units nationwide would save nearly $60 million annually in property destroyed by fire and cleaning up smoking related damage to public housing units.
RNA polymerase is the core enzyme in transcription which needs proteins known as transcription factors to bind to the DNA promoter. also DNA plymerase... can't remember what about it though. DNA polymerase isn't involved in DNA transcription. However, DNA polymerase IS involved in DNA REPLICATION.
Transcription factors are one of the groups of proteins that read and interpret the genetic blueprint in the DNA. They bind to the DNA and help initiate a program of increased or decreased gene transcription. As such, they are vital for many important cellular processes.