Broadening substrate specificity of a chain-extending ketosynthase through a single active-site mutation

Autor: Annabel C, Murphy, Hui, Hong, Steve, Vance, R William, Broadhurst, Peter F, Leadlay
Rok vydání: 2016
Předmět:
Zdroj: Chemical communications (Cambridge, England). 52(54)
ISSN: 1364-548X
Popis: An in vitro model system based on a ketosynthase domain of the erythromycin polyketide synthase was used to probe the apparent substrate tolerance of ketosynthase domains of the mycolactone polyketide synthase. A specific residue change was identified that led to an emphatic increase in turnover of a range of substrates.
Databáze: OpenAIRE