Promoter-associated pausing in promoter architecture and postinitiation transcriptional regulation.

Animals Cell Nucleus/metabolism DNA-Binding Proteins/metabolism Drosophila/genetics Drosophila Proteins Gene Expression Regulation HSP70 Heat-Shock Proteins/metabolism Homeodomain Proteins/metabolism Models, Genetic Promoter Regions, Genetic RNA/genetics Saccharomyces cerevisiae/genetics TATA Box TATA-Box Binding Protein Transcription Factors/metabolism Transcription, Genetic

DNA-Binding Proteins Drosophila Proteins HSP70 Heat-Shock Proteins Homeodomain Proteins TATA-Box Binding Protein Transcription Factors Trl protein, Drosophila RNA