Fig. (IMAGE) Osaka University Caption Glycoprotein synthesis by chemical insertion using a thioacid-mediated strategy: the method assembles a full glycoprotein segment in two steps. Credit Osaka University Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.