in an in vitro transcription system which contained purified rna polymerase b ( rat liver enzyme ) and goat uterine dna , e-raf iia and iib enhanced transcription 7-fold over the control while e-raf i totally suppressed the transcription process , irrespective of whether it was stimulated earlier by the other two e-raf forms or not .
C1158770
transcription
C0034804
e-raf