Recombinant Mouse IL-13 Protein重组小鼠白介素13

Description :
别名Synonyms BHR1interleukin-13,IL13,interleukin 13,MGC116786,NC30,P600 Source E.coli-derived Mouse IL-13, Pro22-Phe131, with an N-terminal Met. Accession P20109 Molecular Weight Approximately 12.3 kDa. 氨基酸序列AA Sequence MPVPRSVSLP LTLKELIEEL SNITQDQTPL CNGSMVWSVD LAAGGFCVAL DSLTNISNCN AIYRTQRILH GLCNRKAPTT VSSLPDTKIE VAHFITKLLS YTKQLFRHGP F 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 4 ng/mL, corresponding to a specific activity of > 2.5 105IU/mg. Fully biologically active when compared to standard. Formulation Lyophilized from a 0.2 m filtered concentrated solution in PBS, pH 7.4.