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Article

Natural Polymorphisms in Arabidopsis Result in Wide Variation or Loss of the Amylose Component of Starch.

Plant physiology - 1 Feb 2020

Seung David, Echevarría-Poza Alberto, Steuernagel Burkhard, Smith Alison M

Abstract excerpt

Starch granules contain two Glc polymers, amylopectin and amylose. Amylose makes up approximately 10% to 30% (w/w) of all natural starches thus far examined, but mutants of crop and model plants that produce amylose-free starch are generally indistinguishable from their wild-type counterparts with respect to growth, starch content, and granule morphology. Since the function and adaptive significance of amylose...

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Identifiers

PMID: 31694903
DOI: 10.1104/pp.19.01062
PMCID: PMC6997676

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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