Anthraquinone-fused enediynes (AFEs) are a class of microbial natural products with remarkable cytotoxicity and exhibit promising application prospects in tumor therapy. Taking tiancimycins (TNMs) as an example, this class of compounds holds great potential against triple-negative breast and liver cancers. However, the...
A directed engineering strategy is employed combining energy-based screening and protein language models to obtain a triple mutant, TIG, which enhances residue flexibility and remodels the ATP-binding pocket, thereby improving DNA-binding pathway connectivity and strengthening the coupling between ATP hydrolysis and DN...
Ling-Song Li, Lin Zhang, Dong-Xia Li et al.· International Journal of Bio...· 0 citations
The accumulation of poly(ethylene terephthalate) (PET) waste in the environment poses a severe ecological threat. While extensive research has focused on high-performance PET degradation by thermophilic enzymes, PET hydrolases are efficient under lower-temperature conditions, which would better align with green and ene...