Recombinant Human IL-13 Protein重组人白介素13

Description :
别名Synonyms BHR1interleukin-13,IL13,interleukin 13,MGC116786,NC30,P600 Source E.coli-derived HumanIL-13, Gly35-Asp146. Accession P35225 Molecular Weight Approximately 12.5 kDa. 氨基酸序列AA Sequence GPVPPSTALR ELIEELVNIT QNQKAPLCNG SMVWSINLTA GMYCAALESL INVSGCSAIE KTQRMLSGFC PHKVSAGQFS SLHVRDTKIE VAQFVKDLLL HLKKLFREGR FN 内毒素Endotoxin by the LAL method. Purity > 97%SDS-PAGE和 HPLC检测 生物Biological Activity The ED50as determined by a cell proliferation assay using human TF-1 cells is less than 1 ng/mL, corresponding to a specific activity of > 1.0 106IU/mg.Fully biologically active when compared to standard. Formulation Lyophilized from a 0.2 m filtered concentrated solution in PBS, pH 7.4 with 5% trehalose. 标签Tag 无 外观Physical Appearance 白色冻干粉