TY - JOUR A1 - Apriyanto, Ardha A1 - Compart, Julia A1 - Fettke, Jörg T1 - A review of starch, a unique biopolymer - structure, metabolism and in planta modifications T2 - Plant science : an international journal of experimental plant biology N2 - 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. KW - starch KW - starch structure KW - starch surface KW - starch modifications; KW - analytics Y1 - 2022 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/61537 SN - 0168-9452 SN - 1873-2259 VL - 318 PB - Elsevier Science CY - Amsterdam [u.a.] ER -