𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Modification of cysteine residue in transthyretin and a synthetic peptide: analyses by electrospray ionization mass spectrometry

✍ Scribed by Toyofumi Nakanishi; Takako Sato; Saburo Sakoda; Masanori Yoshioka; Akira Shimizu

Book ID
104003254
Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
620 KB
Volume
1698
Category
Article
ISSN
1570-9639

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Probing of arginine residues in peptides
Probing of arginine residues in peptides and proteins using selective tagging and electrospray ionization mass spectrometry
✍ Alexander Leitner; Wolfgang Lindner 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 245 KB

## Abstract A general labelling method is presented which allows the determination of the number of guanidine groups (related to arginine and homoarginine in peptides and proteins) by means of mass spectrometry. It implies a guanidine‐selective derivatization step with 2,3‐butanedione and an arylbo

Analysis of radiation induced nucleobase
Analysis of radiation induced nucleobase–peptide crosslinks by electrospray ionization mass spectrometry
✍ Mary S. Weir Lipton; Alfred L. Fuciarelli; David L. Springer; Steven A. Hofstadl 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 83 KB 👁 2 views

Upon exposure to ionizing radiation, DNA undergoes a variety of modifications including the production of a covalent bond between the nucleobase thymine and the amino acid tyrosine. These crosslinked lesions, produced in cells exposed to ionizing radiation, if unrepaired are thought to result in cel

Combination of nozzle-skimmer fragmentat
Combination of nozzle-skimmer fragmentation and partial acid hydrolysis in electrospray ionization time-of-flight mass spectrometry of synthetic peptides
✍ Kristina Håkansson; Roman Zubarev; Per Håkansson 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 243 KB

For reliable confirmation of peptide structures, nozzle-skimmer collisionally induced dissociation was found in many cases to be insufficient, and partial acid hydrolysis was employed as a complementary technique. The utility of combining these fragmentation methods is demonstrated in two examples w