11. ABC transporters generally carry oligosaccharides and have a low affinity for hexose. 12. That's because up to 60 percent of their carbohydrates are oligosaccharides . 13. Agalsidase alpha and beta differ in the structures of their oligosaccharide side chains. 14. The markers consist of oligosaccharides of known molecular weight. 15. It is a chemical intermediate in the synthesis of a variety of oligosaccharides . 16. The development of facile chemical glycosylation protocols is essential to synthesizing complex oligosaccharides . 17. Alpha-mannosidase is involved in the maturation of Asn-linked oligosaccharides . 18. Dietary fiber consists of many plant components including oligosaccharides . 19. The oligosaccharide 's primary isolation technique has been in use since 1972. 20. It is mainly used as a bulk sweetener or for its functional oligosaccharide properties.