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Transcription & Translation: Transcription (Advanced) Transcription is the process by which the information in DNA is copied into messenger RNA (mRNA) for protein production. Transcription begins with a bundle of factors assembling at the promoter sequence on the DNA (in red). Here, two transcription factors are already bound to the promoter. Other proteins arrive, carrying the enzyme RNA polymerase (in blue).
3D Animations - Transcription & Translation: Transcription (Advanced)
KQED News | Mar 29, 2013 EPA Proposes Cleaner Gas Regulations The new standards would reduce air pollution and related health problems, as well as increase vehicle efficiency.