1 “... of the experimental procedure. In the post-genomic era, glycobiology is coming of age because more than half...”

2 “... of the experimental procedure. In the post-genomic era, glycobiology is coming of age because more than half...”

3 “... backbone, is the most abundant post translational modification reactions and is an important field...”

4 “... common post-translational modification reaction of proteins in vivo. On the basis of Swiss-Prot data...”