Further characterization of allergenically active oligosaccharitols isolated from a sea squirt H-antigen.

@article{Ohta1991FurtherCO,
  title={Further characterization of allergenically active oligosaccharitols isolated from a sea squirt H-antigen.},
  author={Masaya Ohta and Fumito Matsuura and Yuji Kobayashi and Seiko Shigeta and Kazuhisa Ono and Shogo Oka},
  journal={Archives of biochemistry and biophysics},
  year={1991},
  volume={290 2},
  pages={474-83}
}
Complete primary structures of five allergenically active oligosaccharitols (HPG-beta 2-N5a, -N6, -N7a, -N7b, and -N9) derived from a sea squirt H-antigen were studied. Structural characterization was carried out by a new method in which products of limited periodate oxidation, followed by derivatization with p-aminobenzoic acid ethyl ester, were analyzed by a combination of HPLC, fast atom-bombardment mass spectrometry, sequential glycosidase digestion, methylation analysis, and 500-MHz 1H NMR… CONTINUE READING