A Novel Red Clover Hydroxycinnamoyl Transferase Has

A Novel Red Clover Hydroxycinnamoyl Transferase Has

A novel red clover hydroxycinnamoyl transferase has enzymatic activities consistent with a role in phaselic acid biosynthesis1[oa] michael l. sullivan* dairy forage research center, agricultural researchservice, united states department of agriculture, madison, wisconsin 53706. The biosynthetic pathways whereby red clover synthesizes and accumulates phaselic acid and other o diphenols have not been defined.however, in the brassicaceae, hydroxycinnamoyl esters with malic acid can be made via the action of sinapoyl glc:malate sinapoyltransferase (smt; ec 2.3.1), which is capable of transferring a hydroxycinnamoyl moiety from a hydroxycinnamoyl glc ester to a malic acid. A novel red clover hydroxycinnamoyl transferase has enzymatic activities consistent with a role michaell. sullivan 2009 08 01 00:00:00 red clover ( trifolium pratense ) leaves accumulate several μ mol g −1 fresh weight of phaselic acid (2 o (caffeoyl) l malate). postharvest oxidation of such o diphenols to o quinones by endogenous. Sullivan ml. (2009) a novel red clover hydroxycinnamoyl transferase has enzymatic activities consistent with a role in phaselic acid biosynthesis. plant physiol 150: 1866–1879 [pmc free article] sullivan ml, bringe a. (2005) a plate based browning assay to screen alfalfa germplasm for polyphenol oxidase activity and o diphenols. Adaptation of this system from red clover to alfalfa could save us farmers $100 million annually and reduce nitrogen emissions from animal production operations. publications. sullivan, m.l. 2009. a novel red clover hydroxycinnamoyl transferase has enzymatic activities consistent with a role in phaselic acid biosynthesis.

A Novel Red Clover Hydroxycinnamoyl Transferase Has

A Novel Red Clover Hydroxycinnamoyl Transferase Has

Laboratory has focused on biosynthesis of phaselic acid (caffeoyl malate), a major o diphenol in red clover leaves that accumulates to approximately 0.5% of dry matter. using a bioinformatics approach, we identified and cloned a novel hydroxycinnamoyl coa:malate hydroxycinnamoyl transferase, hct2, from red clover (2). detailed kinetic analyses. A novel red clover hydroxycinnamoyl transferase has enzymatic activities consistent with a role in phasalic acid [2 o (caffeoyl) l malate] biosynthesis [abstract]. gordon research conference on plant molecular biology, july 13 18, 2008, holderness, new hampshire. A novel red clover hydroxycinnamoyl transferase has enzymatic activities consistent with a role in phaselic acid biosynthesis sullivan, ml perennial peanut (arachis glabrata benth.) leaves contain hydroxycinnamoyl coa:tartaric acid hydroxycinnamoyl transferase activity and accumulate hydroxycinnamoyl tartaric acid esters.

A Novel Red Clover Hydroxycinnamoyl Transferase Has

A Novel Red Clover Hydroxycinnamoyl Transferase Has

Red Clover Benefits

Red Clover Benefits

Red Clover Vs White Clover Livestrong Com

Red Clover Vs White Clover Livestrong Com

Related image with a novel red clover hydroxycinnamoyl transferase has

Related image with a novel red clover hydroxycinnamoyl transferase has

A Novel Red Clover Hydroxycinnamoyl Transferase Has