Transcriptional control regions: nucleotide sequence requirements for initiation by RNA polymerase II and III.

Animals Base Sequence Cell-Free System Chromatin/physiology DNA/genetics DNA-Directed RNA Polymerases/metabolism Gene Expression Regulation Genes, Viral RNA Caps/genetics RNA Polymerase II/metabolism RNA Polymerase III/metabolism RNA, Ribosomal/genetics RNA, Transfer/genetics RNA, Viral/genetics Transcription, Genetic Viruses/genetics

Chromatin RNA Caps RNA, Ribosomal RNA, Viral DNA RNA, Transfer RNA Polymerase II DNA-Directed RNA Polymerases RNA Polymerase III