Chemoselective restoration of para-azido-phenylalanine at multiple sites in proteins
Arranz-Gibert P, Vanderschuren K, Haimovich A, Halder A, Gupta K, Rinehart J, Isaacs FJ. Chemoselective restoration of para-azido-phenylalanine at multiple sites in proteins. Cell Chemical Biology 2021, 29: 1046-1052.e4. PMID: 34965380, PMCID: PMC10173106, DOI: 10.1016/j.chembiol.2021.12.002.Peer-Reviewed Original ResearchConceptsProtein functionalizationChemical moietiesDiverse chemical moietiesDiverse chemical groupsSite-specific incorporationClick reactionOff-target modificationsDiazotransfer reactionAzide moietyAzide reductionNonstandard amino acidsChemical groupsFunctionalizationMaterials scienceMoietyPAZFFunction of proteinsReactionAzideBroad applicationsPhysiological conditionsParaChemistryAmino acidsKey limitations