The alternative text for this image may have been generated using AI. I remember clearly the first time I made a supervised trip, as an undergraduate student, to the departmental freezer to obtain a ...

Enzymes that cut DNA at specific sites are called endonucleases; these enzymes play many roles in genomic replication, fidelity, and defense. The initial discovery of restriction endonucleases in the ...

Definition: A restriction enzyme is a DNA-cutting protein, found mainly in bacteria and archaea, that recognizes a specific short DNA sequence and cleaves the double helix at or near that site. By ...

Molecular cloning relies on two key components to construct recombinant DNA: 1) a DNA vector and 2) one or more DNA fragments containing the gene(s) of interest (GOI). To produce a GOI fragment, DNA ...

Regeneron is integrating single-use chromatographic clarification into its commercial-scale process for manufacturing adeno-associated vectors (AAVs), which enables it to eliminate endonuclease in ...