We narrowed to 872 results for: cel

...element controls the rate of transcription. Bacterial cells contain sigma factors that assist the RNA polymerase...other promoters can drive expression in specific cells or under different conditions. Promoter Expression...ribosomal RNA (rRNA), which is a main component of a cell’s ribosome structure. Ribosomes are the site of protein...

...homology. While this approach doesn't work in other cell types, it can be a major time- and cost-saver for...