Multiple forms of cotyledonary b-galactosidases from Vigna unguiculata quiescent seeds
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منابع مشابه
Characterization of the Α-amylase Inhibitor from the Seeds of Macrotyloma Uniflorum and Vigna Unguiculata
α-amylase inhibitors were purified and characterized from the seeds of Macrotyloma uniflorum (MUAI) and Vigna unguiculata (VUAI). MUAI was purified using CM-cellulose column while VUAI was purified using Poros HS-50 column followed by gel filtration on Sephadex G-75 column. The molecular weights of MUAI and VUAI as determined by gel filtration were 26.91 kD and 21.89 kD respectively. Both MUAI ...
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Four isoinhibitors of trypsin have been isolated from the cowpea, Vigna unguiculata (L.) Walp., in a highly purified state, as indicated by Urea-SDS-polyacrylamide gel electrophoresis, equilibrium chromatography, and amino acid analysis. The amino acid composition was characterized by the absence of free -SH groups, high half-cysteine, and the absence of tryptophan and methionine in isoinhibito...
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The hydrolysis of bradykinin (Bk) by different classes of proteases in plasma and tissues leads to a decrease in its half-life. Here, Bk actions on smooth muscle and in vivo cardiovascular assays in association with a protease inhibitor, Black eyed-pea trypsin and chymotrypsin inhibitor (BTCI) and also under the effect of trypsin and chymotrypsin were evaluated. Two synthetic Bk-related peptide...
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Quiescent cottonseeds stored in a dry, anaerobic situation for over a year have been shown to contain cells whose contents are ultrastructurally similar to those of normal, fully hydrated plant cells. Plastids, mitochondria, and nuclei of the cells of cotyledon tissue in dry seeds possess normal-looking double membranes even under conditions of extreme desiccation. Previous reports have indicat...
متن کاملRecent advances in cowpea [Vigna unguiculata (L
After decades of research on cowpea, significant amount of omics datasets are available and useful in understanding the genetic relationship between Vigna unguiculata ssp. unguiculata and other species belonging to the same genus as well as its genetic variation. Besides, the development of genetic map allowed the chromosome localization of molecular markers associated with disease resistance, ...
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ژورنال
عنوان ژورنال: Revista Brasileira de Botânica
سال: 2000
ISSN: 0100-8404
DOI: 10.1590/s0100-84042000000100008