JSTOR Daily

Mutations Simultaneously Affecting Endonuclease II and Exonuclease III in Escherichia coli

This is a preview. Log in through your library . Abstract We studied mutants of E. coli originally identified as being deficient in either endonuclease II (deoxyribonucleate oligonucleotidohydrolase, ...
Forbes

The Role Of Nucleases In Innate Immune Escape (Part 15)

The Tailor by Giovanni Battista Moroni, c. 1570. Here the tailor cuts the cloth. Endo- and exonucleases coded by SARS-CoV-2 cleave RNA to facilitate viral replication. In previous installments of this ...
Nature

Roles of divalent metal ions in flap endonuclease–substrate interactions

Flap endonucleases (FENs) have essential roles in DNA processing. They catalyze exonucleolytic and structure-specific endonucleolytic DNA cleavage reactions. Divalent metal ions are essential ...
Mena FN

Unlocking The Power Of DNA Exonucleases And Endonucleases In Immunity

Functions of DNA nucleases. (A) DNA endonuclease recognition specific sites. (B) Mismatch repair. (C) DNA replication. Functions of DNA nucleases in DNA repair. DNA nucleases in the immune response.
JSTOR Daily

Intrinsic apurinic/apyrimidinic (AP) endonuclease activity enables Bacillus subtilis DNA polymerase X to recognize, incise, and further repair abasic sites

The N-glycosidic bond can be hydrolyzed spontaneously or by glycosylases during removal of damaged bases by the base excision repair pathway, leading to the formation of highly mutagenic ...