简短描述: Animal Free, ≥95% (SDS-PAGE), Active, 293F, C-His tag, 17-181 aa种属:人(Human)Accession #:P41271-1表达系统:HEK293蛋白标签:C-His内毒素水平:<0.1 EU/μg生物活性:Measured by its ability to inhibit BMP-4-induced activity in MC3T3E1 mouse preosteoblast cells. The ED50 for this effect is 0.2-1 µg/mL in the presence of 50 ng/mL of rhBMP-4.