A FACTOR THAT STIMULATES RNA SYNTHESIS BY PURIFIED RNA POLYMERASE*
AUTOR(ES)
Davison, J.
RESUMO
A protein factor, partially purified from E. coli, can stimulate some 30- to 50-fold the transcription of DNA by purified RNA polymerase. Evidence is presented suggesting that this stimulatory factor (designated M factor) exerts its effect before the RNA synthesis is initiated. The M factor is prepared from a crude ribosome fraction, but it does not require the presence of ribosomes for full activity.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=534018Documentos Relacionados
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