plasmid

Extrachromosomal DNA loop

A plasmid is a small, circular piece of DNA found in bacteria and some other organisms, separate from the main chromosome.

Plasmids replicate independently and often carry genes for traits like antibiotic resistance.

In biotechnology, they serve as vectors—vehicles for inserting foreign genes into cells: The researchers used a plasmid to introduce the gene into the bacteria.

cloning

vector

Quantity with direction

transformation · expression · host cell · antibiotic resistance · copy number · backbone · digest

structure

circular

Forming a closed curve

origin · kilobase · backbone · linearized · relaxed

transfer

conjugation

Verb form variation system

mobilization · uptake · donor · recipient · mating · competence

bacteria

E. coli

Intestinal rod-shaped bacterium

pathogenicity · culture · colony · replication · Pseudomonas

biotechnology

genetic engineering

Deliberate DNA modification

synthetic biology · transgene · insulin production · vaccine development

types

BAC

Intoxication level abbreviation

Categories
Opposites
genomic location/structure

plasmidchromosome

DNA strand carrying genes

nuclear DNA

Phrases
Family

plasma, cytoplasm, ectoplasm, protoplasm, plasmids

Familiarity
Top 1,000,000
Profile
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