𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Photocatalytic Redox Reactions for In-Source Peptide Fragmentation

✍ Scribed by Liang Qiao; Hongyan Bi; Jean-Marc Busnel; Jerome Waser; Pengyuan Yang; Hubert H. Girault; Baohong Liu


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
457 KB
Volume
15
Category
Article
ISSN
0947-6539

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Mass spectrometric characterization of p
✍ Daiki Asakawa; Mitsuo Takayama 📂 Article 📅 2012 🏛 John Wiley and Sons 🌐 English ⚖ 781 KB

Matrix‐assisted laser desorption/ionization in‐source decay (MALDI‐ISD) has been used for characterization of a phosphorylated peptides and proteins because labile phosphate group is not lost during the MALDI‐ISD process. The conventional MALDI‐ISD is initiated by the hydrogen transfer from reducing

In-source fragmentation of peptide aldeh
✍ Corinne Buré; Wilfried Gobert; Dominique Lelièvre; Agnès Delmas 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 148 KB

## Abstract The use of in‐source collision‐induced dissociation (CID) was evaluated to generate structural information on peptide aldehydes, which represent an important class of compounds as inhibitors for serine and cysteine proteases and as key intermediates for protein engineering. By studying

Fragmentation study of peptide acetals a
✍ Corinne Buré; Guy Le Falher; Catherine Lange; Agnès Delmas 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 187 KB

## Abstract The fragmentation of peptide acetals and peptide diols, corresponding to the hydrated form of the peptide aldehyde, is dominated by the successive losses of two molecules of MeOH and water, respectively. Using model peptides, the fragmentation mechanism, with respect to the loss of meth

Study on the redox reactions for organic
✍ Daiki Asakawa; Kenzo Hiraoka 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 427 KB

## Abstract Reduction of analytes in ionization processes often obscures the determination of molecular structure. The reduction of analytes is found to take place in various desorption/ionization methods such as fast atom bombardment (FAB), secondary ion mass spectrometry (SIMS), matrix‐assisted l