siRNA, with a molecular weight of about 13 kDa, recruits the RNA-induced silencing complex (RISC) to mRNA through base pairing, thereby inhibiting protein translation (Fig. 1). The mRNA is targeted for cleavage through the catalysis of the RISC protein Ago2, a member of the ...Learn More

BackgroundThe use of small molecules to selectively regulate the function of proteins is the cornerstone of the development of medicine. However, only about 20% of proteins in human proteomes are thought to be regulated by this mechanism because they have functional ligand pockets ...Learn More

What are Biotinylation and Biotinylated PEG?Biotinylation is the process of covalently attaching biotin to molecules (such as amino acids, peptides, antibodies, or proteins). Due to the small molecular weight of biotin, biotinylation is usually rapid and specific and is unlikely ...Learn More

During the COVID-19 pandemic, the success of mRNA vaccines has greatly propelled the development of mRNA therapeutics. mRNA is a negatively charged nucleic acid that serves as a template for protein synthesis in ribosomes. Despite its utility, the instability of mRNA necessitates ...Learn More

With the rapid development of antibody-drug conjugate (ADC), more and more companies have entered the field of ADC research and development, and various types of ADC technologies and branches have emerged. Bispecific antibody conjugates (BsAb ADCs) are one of the emerging new ...Learn More