Stress inducible proteinase inhibitor diversity in Capsicum annuum
نویسندگان
چکیده
منابع مشابه
Capsicum annuum proteinase inhibitor ingestion negatively impacts the growth of sorghum pest Chilo partellus and promotes differential protease expression
BACKGROUND Chilo partellus is an important insect pest infesting sorghum and maize. The larvae internalize in the stem, rendering difficulties in pest management. We investigated the effects of Capsicum annuum proteinase inhibitors (CanPIs) on C. partellus larvae by in-vitro and in-vivo experiments. METHODS Recombinant CanPI-7 (with four-Inhibitory Repeat Domains, IRDs), -22 (two-IRDs) and in...
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The major serine proteinase inhibitor from bell pepper (Capsicum annuum, paprika) seeds was isolated, characterized, and sequenced, and its disulfide bond topology was determined. PSI-1.2 is a 52-amino-acid-long, cysteine-rich polypeptide that inhibits both trypsin (K(i) = 4.6 x 10(-9) M) and chymotrypsin (K(i) = 1.1 x 10(-8) M) and is a circularly permuted member of the potato type II inhibito...
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Capsicum (Capsicum annuum L.), commonly known as pepper, sweet pepper or bell pepper, belongs to the family Solanaceae and is one of the most important vegetable crops in the world. This indispensable item of kitchen occupying an important place in Indian diet is consumed daily in one or the other form as a condiment and spice, vegetable, adding colour, flavour, pungency and piquancy to various...
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Chromoplasts are a common differentiation state of plastids in which the photosynthetic apparatus is absent and carotenoids accumulate to high levels. As a first step toward the isolation of chromoplast-specific genes, we have examined plastids of the bell pepper, Capsicum annuum L., for the presence of chromoplast-specific proteins. Intact chromoplasts were isolated from mature fruits of C. an...
متن کاملGenome-wide Diversity and Association Mapping for Capsaicinoids and Fruit Weight in Capsicum annuum L
Accumulated capsaicinoid content and increased fruit size are traits resulting from Capsicum annuum domestication. In this study, we used a diverse collection of C. annuum to generate 66,960 SNPs using genotyping by sequencing. The study identified 1189 haplotypes containing 3413 SNPs. Length of individual linkage disequilibrium (LD) blocks varied along chromosomes, with regions of high and low...
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ژورنال
عنوان ژورنال: BMC Plant Biology
سال: 2012
ISSN: 1471-2229
DOI: 10.1186/1471-2229-12-217