PRECOLICIN E Meaning and
Definition
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Precolicin E is a term that refers to a specific type of protein produced by certain strains of Escherichia coli (E. coli) bacteria. This protein belongs to the colicin family, which are bacteriocins produced by bacteria to inhibit the growth of other closely related bacterial species. These bacteriocins play a crucial role in the competition for limited resources between bacterial populations.
Precolicin E is involved in a mechanism known as "contact-dependent growth inhibition", whereby the producing E. coli cell can limit the growth of neighboring bacteria by directly contacting them. This protein acts by forming pores in the outer membrane of susceptible target cells, leading to the loss of cell viability.
The genetic information for precolicin E is typically carried on small plasmids, which are self-replicating circular DNA molecules found in bacteria. This ensures that the protein can be continuously produced and secreted into the extracellular environment.
Precolicin E has been extensively studied due to its potential use in bactericidal therapies. Its antimicrobial properties make it a promising candidate for the development of novel antibiotics to combat bacterial infections. Additionally, the mechanisms by which precolicin E operates have been of interest in understanding the dynamics of bacterial competition and the evolution of antimicrobial resistance.
In summary, precolicin E is a protein produced by certain strains of E. coli bacteria that possesses antimicrobial properties and is involved in inhibiting the growth of other bacteria through contact-dependent mechanisms.
Common Misspellings for PRECOLICIN E
- orecolicin e
- lrecolicin e
- -recolicin e
- 0recolicin e
- peecolicin e
- pdecolicin e
- pfecolicin e
- ptecolicin e
- p5ecolicin e
- p4ecolicin e
- prwcolicin e
- prscolicin e
- prdcolicin e
- prrcolicin e
- pr4colicin e
- pr3colicin e
- prexolicin e
- prevolicin e
- prefolicin e
- predolicin e
Etymology of PRECOLICIN E
The word "Precolicin E" is a scientific term, and its etymology is derived from its components.
The term "precolicin" is derived from the combination of two words: "pre-" and "colicin". "Pre-" is a prefix meaning "before" or "prior to", while "colicin" refers to a bacteriocin, which is a protein produced by certain bacteria that is toxic to other competing bacteria. Therefore, "precolicin" can be understood as a precursor or an early form of colicin.
The letter "E" in "Precolicin E" typically refers to the specific variant or subtype of precolicin. It is often used to differentiate between different types or strains of a particular compound or molecule.
