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Proteomic analysis reveals key proteins and phosphoproteins upon seed germination of wheat (Triticum aestivum L.) [PDF]

open access: yesFrontiers in Plant Science, 2015
Wheat (Triticum aestivum L.) is one of the oldest cultivated crops and the second most important food crop in the world. Seed germination is the key developmental process in plant growth and development, and poor germination directly affects plant growth
Kun eDong   +6 more
doaj   +4 more sources

Seed Storage Proteins: Structures and Biosynthesis [PDF]

open access: yesThe Plant Cell, 1995
in them. The presence of these groups may allow the plant to maintain high levels of storage protein synthesis despite variations in sulfur availability. The strict tissue specificity of seed storage protein synthesis contrasts with that of tuber storage proteins, which may be synthesized in vegetative tissues under unusual conditions (for example, in ...
Shewry, P. R.   +2 more
openaire   +4 more sources

A role for seed storage proteins in Arabidopsis seed longevity. [PDF]

open access: yesJ Exp Bot, 2015
Proteomics approaches have been a useful tool for determining the biological roles and functions of individual proteins and identifying the molecular mechanisms that govern seed germination, vigour and viability in response to ageing. In this work the dry seed proteome of four Arabidopsis thaliana genotypes, that carry introgression fragments at the ...
Nguyen TP   +4 more
europepmc   +9 more sources

A Single Seed Protein Extraction Protocol for Characterizing Brassica Seed Storage Proteins [PDF]

open access: yesAgronomy, 2021
Rapeseed oil-extracted expeller cake mostly contains protein. Various approaches have been used to isolate, detect and measure proteins in rapeseeds, with a particular focus on seed storage proteins (SSPs).
Mahmudur Rahman   +2 more
doaj   +2 more sources

Characterization of Seed Storage Proteins from Chickpea Using 2D Electrophoresis Coupled with Mass Spectrometry [PDF]

open access: yesBiochemistry Research International, 2016
Proteomic analysis was employed to map the seed storage protein network in landrace and cultivated chickpea accessions. Protein extracts were separated by two-dimensional gel electrophoresis (2D-GE) across a broad range 3.0–10.0 immobilized pH gradient ...
Pramod Kumar Singh   +4 more
doaj   +2 more sources

Genetic variation in storage protein and starch biosynthesis genes reveals key associations with seed composition in pea (Pisum sativum) [PDF]

open access: yesFrontiers in Plant Science
Understanding the genetic basis of seed storage proteins and starch biosynthesis in pea (Pisum sativum) is critical for breeding programs aimed at enhancing seed quality, functional properties and nutritional value.
Admas Alemu   +4 more
doaj   +2 more sources

Shotgun proteomics of Brassica rapa seed proteins identifies vicilin as a major seed storage protein in the mature seed.

open access: yesPLoS ONE, 2021
Proteins make up a large percentage of the Brassica seed and are second only to the oil in economic importance with uses for both animal and human nutrition.
Mahmudur Rahman   +6 more
doaj   +1 more source

Sulfur in Seeds: An Overview

open access: yesPlants, 2022
Sulfur is a growth-limiting and secondary macronutrient as well as an indispensable component for several cellular components of crop plants. Over the years various scientists have conducted several experiments on sulfur metabolism based on different ...
Sananda Mondal   +5 more
doaj   +1 more source

Wheat Quality Formation and Its Regulatory Mechanism

open access: yesFrontiers in Plant Science, 2022
Elucidation of the composition, functional characteristics, and formation mechanism of wheat quality is critical for the sustainable development of wheat industry.
Yanchun Peng   +8 more
doaj   +1 more source

The dead seed coat functions as a long-term storage for active hydrolytic enzymes. [PDF]

open access: yesPLoS ONE, 2017
Seed development culminates in programmed cell death (PCD) and hardening of organs enclosing the embryo (e.g., pericarp, seed coat) providing essentially a physical shield for protection during storage in the soil.
Buzi Raviv   +6 more
doaj   +1 more source

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