Abstract
The contribution of the dendritic structure in catalysis of ester hydrolysis was investigated with a systematic peptide dendrimer series of increasing generation number (G1-G4) containing a catalytic consensus sequence His-Ser in all branches. A strong positive dendritic effect was observed with up to 100-fold increased histidine reactivity between G1 and G4. Kinetic studies and isothermal calorimetric titration experiments showed that the strong positive dendritic effect resulted from cooperativity between binding and catalysis.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.