Operon - Definition, Structure and Function - Biology Dictionary
2017年9月7日 · An operon is a cluster of functionally-related genes that are controlled by a shared operator. Operons consist of multiple genes grouped together with a promoter and an …
Operon - Definition, Structure, Parts, Types, and Diagram
2023年8月29日 · An operon is the functional unit of genetic regulation found in prokaryotic cells, such as bacteria. It consists of a cluster of genes that work together as a single unit to give a …
Operon - Wikipedia
Today, the operon is simply defined as a cluster of genes transcribed into a single mRNA molecule. Nevertheless, the development of the concept is considered a landmark event in the …
Operon | DNA, RNA & Protein Regulation | Britannica
operon, genetic regulatory system found in bacteria and their viruses in which genes coding for functionally related proteins are clustered along the DNA. This feature allows protein synthesis …
Operon – Structure, Definition, Types, Functions
2024年5月30日 · An operon is a functional unit of DNA in prokaryotes that contains a cluster of genes under the control of a single promoter, allowing for coordinated expression of related …
11.7: Gene Regulation - Operon Theory - Biology LibreTexts
2024年4月21日 · In bacteria and archaea, structural proteins with related functions are usually encoded together within the genome in a block called an operon and are transcribed together …
The Lac Operon Explained: What it is and how it works | IDT
2024年3月18日 · What is an operon? An operon is a set of genes that are regulated together and controlled by a single promoter. This unit of genetic material consists of a promoter, operator, …
11.7 Gene Regulation: Operon Theory - Microbiology - OpenStax
In bacteria and archaea, structural proteins with related functions are usually encoded together within the genome in a block called an operon and are transcribed together under the control …
Operon Definition and Examples - Biology Online Dictionary
2022年10月22日 · A group of gene s or a segment of DNA that functions as a single transcription unit. It is comprised of an operator, a promoter, and one or more structural gene s that are …
2.5: Gene and Operon - Biology LibreTexts
In prokaryotes, genes which encode proteins with relationships in a metabolic pathway form Operons - which produce polycistronic mRNA's. An operon is in bacterial DNA, a cluster of …