Purification of isomalto - oligosaccharide by cation exchange chromatography 離子色譜分離法提純異麥芽低聚糖
The xerocomus spadiceus lectin , xsl , was isolated from extracts of fruiting bodies of the mushroom xerocomus spadiceus using a procedure that involved ( nh4 ) 2so4 precipitation , anion exchange chromatography on deae - cellulose , affinity chromatography on affi - gel blue gel , cation exchange chromatography on cm - cellulose , and gel filtration by fast protein liquid chromatography on superdex 75 從磚紅絨蓋牛肝菌( xerocomusspadiceus )子實(shí)體粗提物中,經(jīng)過deae -纖維素陰離子交換層析、 affi - gelbluegel親和層析、 cm -纖維素陽(yáng)離子交換層析和superdex75fplc凝膠過濾,純化了磚紅絨蓋牛肝菌凝集素。