@misc{ApriyantoCompartFettke2022, author = {Apriyanto, Ardha and Compart, Julia and Fettke, J{\"o}rg}, title = {A review of starch, a unique biopolymer - structure, metabolism and in planta modifications}, series = {Plant science : an international journal of experimental plant biology}, volume = {318}, journal = {Plant science : an international journal of experimental plant biology}, publisher = {Elsevier Science}, address = {Amsterdam [u.a.]}, issn = {0168-9452}, doi = {10.1016/j.plantsci.2022.111223}, pages = {8}, year = {2022}, abstract = {Starch is a complex carbohydrate polymer produced by plants and especially by crops in huge amounts. It consists of amylose and amylopectin, which have alpha-1,4-and alpha-1,6-linked glucose units. Despite this simple chemistry, the entire starch metabolism is complex, containing various (iso)enzymes/proteins. However, whose interplay is still not yet fully understood. Starch is essential for humans and animals as a source of nutrition and energy. Nowadays, starch is also commonly used in non-food industrial sectors for a variety of purposes. However, native starches do not always satisfy the needs of a wide range of (industrial) applications. This review summarizes the structural properties of starch, analytical methods for starch characterization, and in planta starch modifications.}, language = {en} }