Observation of the reaction O18(p, n)F18 initiated by protons in water irradiated in a linear accelerator

High yield production of 18F in a water

High yield production of 18F in a water target via the 16O(3He,p)18F reaction

✍ E.J. Knust; H.-J. Machulla 📂 Article 📅 1983 🏛 Elsevier Science ⚖ 146 KB

A method for determination of N-glycosyl

A method for determination of N-glycosylation sites in glycoproteins by collision-induced dissociation analysis in fast atom bombardment mass spectrometry: Identification of the positions of carbohydrate-linked asparagine in recombinant α-amylase by treatment with peptide-N-glycosidase F in 18O-labeled water

✍ Javier Gonzalez; Toshifumi Takao; Hideaki Hori; Vladimir Besada; Rolando Rodrigu 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 1006 KB

Previously, a combined use of fast atom bombardment (FAB) mass spectrometry and peptide N-glycosidase F, an enzyme that cleaves the beta-aspartylglycosylamine linkage of Asn-linked carbohydrates, was successfully applied to identification of N-glycosylation sites in a glycoprotein with the known or