Unveiling the transcriptome complexity of the High- and Low- Zinc & Iron accumulating Indian wheat (Triticum aestivum L.) cultivars

作者: Vinod Kumar Mishra , Saurabh Gupta , Ramesh Chand , Punam Singh Yadav , Satish Kumar Singh

DOI: 10.1101/538819

关键词:

摘要: Development of Zinc (Zn), Iron (Fe) and other minerals rich grains along with various stress tolerance susceptible (STR) wheat genotype, will help to reduce globally spread malnutrition problem. Current study deals transcriptome profiling 4 high- 3 low- Zn & Fe accumulating genotypes (HZFWGs) (LZFWGs). Functional characterization expressed high low specific genes, accompanied by metabolic pathways analysis reveals, phenylpropanoid biosynthesis, associated are mainly participating in plant defense mechanism both genotypes. Chlorophyll synthesis, binding, metal ion transport, ATP-Synthase coupled transport highly active HZFWGs while LZFWGs ribosomal formation, biomolecules binding activities secondary metabolite biosynthesis. Transcripts accountable for uptake purine metabolism enriched. Identified transcripts may be used marker-assisted selection breeding develop crops.

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