Complexity
Carbohydrates or "sugars" (this term should not be confused with simple sugars - monosaccharides and disaccharides) as they are generally called, form the third class of biopolymers, other two being proteins and nucleic acids. Unlike proteins and nucleic acids which are linear, carbohydrates are often branched and extremely complex. For instance, just four sugars can be strung together to form more than 5 million different types of carbohydrates or nine different sugars may be assembled into 15 million possible four-sugar-chains. Despite their repetitive nature, carbohydrates are often considered as the "information poor" molecules. Consequently, bioinformatics on glycome is also very poor.
Read more about this topic: Glycoinformatics
Famous quotes containing the word complexity:
“It is not only their own need to mother that takes some women by surprise; there is also the shock of discovering the complexity of alternative child-care arrangements that have been made to sound so simple. Those for whom the intended solution is equal parenting have found that some parents are more equal than others.”
—Elaine Heffner (20th century)
“In times like ours, where the growing complexity of life leaves us barely the time to read the newspapers, where the map of Europe has endured profound rearrangements and is perhaps on the brink of enduring yet others, where so many threatening and new problems appear everywhere, you will admit it may be demanded of a writer that he be more than a fine wit who makes us forget in idle and byzantine discussions on the merits of pure form ...”
—Marcel Proust (1871–1922)
“The price we pay for the complexity of life is too high. When you think of all the effort you have to put in—telephonic, technological and relational—to alter even the slightest bit of behaviour in this strange world we call social life, you are left pining for the straightforwardness of primitive peoples and their physical work.”
—Jean Baudrillard (b. 1929)