The genetic connections between DNA repair pathways and human cancer predisposition have fueled interest in the proteins that recognize and repair specific sites of DNA damage. The repair enzymes are ...

DNA has gained significant attention as a promising hydrogel material thanks to its customizable physicochemical properties, ...

Researchers from Tango Therapeutics Inc. have unveiled DNA ligase 1 (LIG1) as a potential new therapeutic target for synthetic lethality in BRCA1-mutant cancers after CRISPR/Cas9 screening.

ATP-dependent RNA ligases join 3’-OH and 5’-PO 4 RNA termini via three nucleotidyl transfer steps similar to those of DNA ligases: (Step 1) ligase reacts with ATP to form a covalent ...

Disappearance of SUMO-modified Mdm2, which is observed upon radiation, may thus be a prerequisite for DNA-damage-induced ... makes Mdm2 a better or worse ligase remains a puzzle to be solved.

DNA hydrogels are biocompatible drug delivery systems for targeted therapeutic interventions. Conventional DNA hydrogels, formed with many DNA nanostructure units, lead to increased preparation costs ...