Structure
Reverse transcriptase enzymes include an RNA-dependent DNA polymerase and a DNA-dependent DNA polymerase, which work together to perform transcription. In addition to the transcription function, retroviral reverse transcriptases have a domain belonging to the RNase H family which is vital to their replication.
Read more about this topic: Reverse Transcriptase
Famous quotes containing the word structure:
“One theme links together these new proposals for family policy—the idea that the family is exceedingly durable. Changes in structure and function and individual roles are not to be confused with the collapse of the family. Families remain more important in the lives of children than other institutions. Family ties are stronger and more vital than many of us imagine in the perennial atmosphere of crisis surrounding the subject.”
—Joseph Featherstone (20th century)
“A structure becomes architectural, and not sculptural, when its elements no longer have their justification in nature.”
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“For the structure that we raise,
Time is with materials filled;
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Are the blocks with which we build.”
—Henry Wadsworth Longfellow (1809–1882)