Glycine betaine synthesis can be induced by both drought and salt stress by the overexpression of cmo, and by betaine aldehyde dehydrogenase in barley nakamura et al. Ligandinduced conformational changes of betaine aldehyde. Betaine aldehyde dehydrogenase in plants request pdf. The betaine aldehyde dehydrogenase badh gene plays a multifunctional role in plants. Badh2, encoding betaine aldehyde dehydrogenase, inhibits. Badh2, encoding betaine aldehyde dehydrogenase, inhibits the biosynthesis of 2acetyl1pyrroline, a major component in rice fragrance w saihua chen,a yi yang,b weiwei shi,b qing ji,a fei he,c ziding zhang,c zhukuan cheng,d xiangnong liu,b and mingliang xua,e,1 a national maize improvement center of china, china agricultural university, beijing 100193, peoples republic of china. Recommendations of the nomenclature committee of the international union of biochemistry and molecular biology on the nomenclature and classification of enzymes by the reactions they catalyse. An isozyme of betaine aldehyde dehydrogenase in barley. Molecular studies have presented a new picture of this critical factor involved in abiotic. In higher plants, betaine accumulation is an efficient adaptive mechanism of plants to various environmental stresses including heat stress, betaine aldehyde dehydrogenase badh is a key enzyme. Betaine aldehyde dehydrogenase from pseudomonas aeruginosa.
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