Phytic acid accumulation in plants: Biosynthesis pathway regulation and role in human diet Highlights • Phytic acid is a compound generated by the stepwise phosphorylation of myo-inositol. • Phytic acid is
Genes involved in phytic acid pathway and transport have been described in different species, including common bean. Recently, new genomic resources have become available for the common bean research community, thanks to the release of two whole genome sequences: the Andean G19833 and the ...
Fig. 1. Expression analysis of different genes of phytic acid biosynthesis pathway in selected RNAi transgenic as compared to non-transgenic (NT) control. All values were normalized using β-tubulin as the reference gene. 2-5, 2-13, 12-1 and 12-2 are positive T2 plants IEIT1-2-5, IEIT...
30.97 kDa protein. Multiple sequence alignment revealed an inositol phosphate-binding motif, PxxxDxKxG throughout the IPK2 sequences along with other motifs unique to inositol phosphate
Loss of function mutation in this gene disrupts this pathway. The MRP genes are also highly expressed in developing embryos, however, the mechan- ism by which they regulate PA levels in soybean is poorly understood [13]. The PA biosynthesis pathway plays a vital role in maintaining homeostasis...
Phytic acid accumulation in plants: Biosynthesis pathway regulation and role in human diet 2021, Plant Physiology and Biochemistry Show abstract Review of the beneficial and anti-nutritional qualities of phytic acid, and procedures for removing it from food products 2021, Food Research International Show...
In particular this invention relates to using the newly identified polynucleotides and polypeptides to modulate phytic acid biosynthesis in such a way as to decrease phytate and/or increase non-phytate phosphorous in plants.Jinrui ShiHongyu Wang...
.Our results successfully established that RNAi-mediated silencing of OsITP5/6K-1 gene significantly reduced the phytate levels in seeds without hampering the germination potential of seeds and plant growth.The present study provided an insight into the mechanism of phytic acid biosynthesis pathway....
In cereals, phytic acid (PA) is a well锕宯own antinutrient because of its ability to chelate essential micronutrients such as iron, zinc, calcium and potassium. The identification of the PA biosynthesis pathway and related genes provide much needed foundation to manipulate its content in cereal ...
A soybean enzyme, myo-inositol 1-phosphate synthase, whose manipulation results in the alteration of raffinose saccharide, sucrose, phytic acid and inorganic phosphate content of soybean seeds, thus leading to valuable and useful soybean products, has been identifed. Soybean lines with decreased capacit...