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Insertion sequence

Index Insertion sequence

Insertion element (also known as an IS, an insertion sequence element, or an IS element) is a short DNA sequence that acts as a simple transposable element. [1]

13 relations: Antimicrobial resistance, Base pair, Composite transposon, DNA, Eukaryote, Genome, Inverted repeat, Mobile genetic elements, Natural number, Prokaryote, Tn10, Transposable element, Transposase.

Antimicrobial resistance

Antimicrobial resistance (AMR or AR) is the ability of a microbe to resist the effects of medication that once could successfully treat the microbe.

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Base pair

A base pair (bp) is a unit consisting of two nucleobases bound to each other by hydrogen bonds.

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Composite transposon

A composite transposon is similar in function to simple transposons and Insertion Sequence (IS) elements in that it has protein coding DNA segments flanked by inverted, repeated sequences that can be recognized by transposase enzymes.

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DNA

Deoxyribonucleic acid (DNA) is a thread-like chain of nucleotides carrying the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses.

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Eukaryote

Eukaryotes are organisms whose cells have a nucleus enclosed within membranes, unlike Prokaryotes (Bacteria and other Archaea).

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Genome

In the fields of molecular biology and genetics, a genome is the genetic material of an organism.

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Inverted repeat

An inverted repeat (or IR) is a single stranded sequence of nucleotides followed downstream by its reverse complement.

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Mobile genetic elements

Mobile genetic elements (MGEs) are a type of genetic materials that can move around within a genome, or that can be transferred from one species or replicon to another.

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Natural number

In mathematics, the natural numbers are those used for counting (as in "there are six coins on the table") and ordering (as in "this is the third largest city in the country").

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Prokaryote

A prokaryote is a unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane-bound organelle.

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Tn10

Tn10 is a transposable element, which is a sequence of DNA that is capable of mediating its own movement from one position in the DNA of the host organism to another.

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Transposable element

A transposable element (TE or transposon) is a DNA sequence that can change its position within a genome, sometimes creating or reversing mutations and altering the cell's genetic identity and genome size.

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Transposase

Transposase is an enzyme that binds to the end of a transposon and catalyzes the movement of the transposon to another part of the genome by a cut and paste mechanism or a replicative transposition mechanism.

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IS element, IS elements, IS sequence, IS sequences, Insertion element, Insertion elements, Insertion sequence element, Insertion sequence elements, Insertion sequences.

References

[1] https://en.wikipedia.org/wiki/Insertion_sequence

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