noun
- Synthetic nucleobase analogs that contain bromine and resemble uracil; used in molecular biology research and mutagenesis studies.
Usage: technical; chemistry/biology; plural form
Examples
- Bromouracils are incorporated into DNA during replication to study mutagenic effects.
- Researchers used bromouracils as base analogs to investigate DNA damage and repair mechanisms.
- The bromouracils in the experimental sample caused increased mutation rates in the bacterial strain.
- Bromouracils can pair with adenine instead of thymine, leading to transition mutations.
- Scientists synthesized bromouracils to better understand nucleobase interactions in genetic material.