The first cryo-EM structure of a native archaeal nitrogenase reveals a giant PII-bridged supercomplex that locks the enzyme ...

Proteins that respond to external stimuli function as molecular switches, playing a vital role in the precise regulation of biological processes. Therefore, if protein switches could be artificially ...

One of the major challenges in treating the most common subtype of breast cancer (hormone receptor positive, HR+) is the ...

Sulfur-reducing bacteria of the phylum Desulfobacterota play a crucial role in the global biogeochemical sulfur cycle. Species such as Geobacter sulfurreducens use elemental sulfur as a terminal ...

Some tumor cells are able to survive the effects of chemotherapy due to a system of protection against oxidative stress.

Researchers from Durham University, Jagiellonian University (Poland) and the John Innes Centre have achieved a breakthrough in understanding DNA gyrase, a vital bacterial enzyme and key antibiotic ...

Researchers replaced toxic t-butanol with a menthol-octanoic acid deep eutectic solvent to purify tea membrane-bound ...

Have you ever been studying pharmacology and felt like you couldn't quite visualize where in the body a drug is actually ...

Sir2, an enzyme belonging to sirtuins, has been effectively involved in the deacetylation of proteins. A tandem allosteric effect of reactant and product is responsible for the efficient deacetylation ...

In high school biology, enzymes are introduced as "biological catalysts that accelerate chemical reactions."However, enzyme research at the university level goes far beyond that.Observing the ...