Histidine 352 (His352) and tryptophan 355 (Trp355) are essential for flax UGT74S1 glucosylation activity toward secoisolariciresinol.

by Kaushik Ghose, Jason McCallum, Marva Sweeney-Nixon, Bourlaye Fofana
Published 2015-01-01

Antioxidant and anti-inflammatory activities of pyranoanthocyanins and other polyphenols from staghorn sumac (Rhus hirta L.) in Caco-2 cell models

by You Peng, Hua Zhang, Ronghua Liu, Yoshinori Mine, Jason McCallum, Chris Kirby, Rong Tsao
Published 2016-01-01

Induced Mutagenesis in UGT74S1 Gene Leads to Stable New Flax Lines with Altered Secoisolariciresinol Diglucoside (SDG) Profiles

by Bourlaye Fofana, Kaushik Ghose, Ashok Somalraju, Jason McCallum, David Main, Michael K. Deyholos, Gordon G. Rowland, Sylvie Cloutier
Published 2017-09-01