transcriptase
Americannoun
noun
Etymology
Origin of transcriptase
First recorded in 1963; transcript(ion) + -ase
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Islatravir, meanwhile, is what’s known as a nucleoside reverse transcriptase translocation inhibitor, a novel drug that is significantly more potent.
From Barron's ● Feb. 25, 2026
While both drugs target the HIV-1 reverse transcriptase enzyme to prevent viral replication, they do so through entirely different biochemical pathways.
From Barron's ● Feb. 25, 2026
The discovery of reverse transcriptase was greeted with overheated predictions that science had at last found a cure for cancer.
From Los Angeles Times ● Sep. 8, 2025
The structural and biochemical analyses also indicated that the reverse transcriptase could lead to additional, undesired insertions.
From Science Daily ● May 29, 2024
The enzyme reverse transcriptase transcribes DNA to RNA, then again to DNA.
From Textbooks ● Jun. 9, 2022
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
