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Feb. 10, 2021 —Scientists describe a novel protein that spurs the post-translational modifications of the amino acid tryptophan to create an enzyme cofactor. This work may lead to the creation of new biological ...
Oct. 27, 2021 —Biological cells invest much of their resources into the production of enzymes, which catalyze the conversion of substrates into products. An international team of bioinformaticians and biophysicists ...
Apr. 25, 2022 —It is well known in physics and chemistry that equal charges repel each other, while opposite charges attract. It was long assumed that this principle also applies when enzymes -- the biological ...
Aug. 20, 2020 —Researchers challenge one of the cornerstones of biochemistry, the Michaelis-Menten equation. They show that many enzymes in signalling pathways are independent of substrate concentration, because ...
June 30, 2023 —For the first time, researchers have succeeded in predicting how to change the optimum temperature of an enzyme using large computer calculations. A cold-adapted enzyme from an Antarctic bacterium ...
Aug. 31, 2022 —Drug molecules and biofuels can be made to order by living cell factories, where biological enzymes do the job. Now researchers have developed a computer model that can predict how fast enzymes work, ...
Feb. 28, 2022 —A team of researchers is developing tools to predict the features of life as we don't know it. In a new study, they identify universal patterns in the chemistry of life that do not appear to ...
Oct. 19, 2021 —酶是生物催化剂,促进biochemical transformations. An international team of bioinformatics researchers has developed a new process for predicting Michaelis constants, which ...
July 28, 2022 —反应生成氨基酸和核酸acids, the building blocks of proteins and ...
Nov. 21, 2022 —The mystery of the unclear biological significance of the ferredoxin/thioredoxin pathway in plants has finally been solved by researchers using CRISPR/Cas9. The researchers show that the pathway is ...