产品名称Recombinant Equine Interleukin-2 Cys141Ser

来源种属Escherichia coli.

纯化> 97 % by SDS-PAGE and HPLC analyses.

生物活性Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine CTLL-2 cells is less than 1.0 μg/ml, corresponding to a specific activity of > 1000 IU/mg.

内毒素Less than 0.1 EU/ug of rEqIL-2 Cys141Ser as determined by LAL method.

UniprotP37997

Gene ID100034204

计算分子量Approximately 14.9 kDa, a single non-glycosylated polypeptide chain containing 129 amino acids.

序列APTSSSKRET QQQLKQLQMD LKLLLEGVNN NKNPKLSKML TFKINMPKKA TELKHLQCLE EELKPLEEML KNFLSKDIKE LMSNINVTVL GLKGSETRFT CEYDDETGTI VEFLNKWITF SQSIFSTMT

配方Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 6.5.

保存Use a manual defrost freezer and avoid repeated freeze-thaw cycles. - A minimum of 12 months from date of receipt, when stored at ≤-20 ˚C as supplied. - 1 month, 2 to 8 ˚C under sterile conditions after reconstitution. - 3 months, -20 to -70 ˚C under sterile conditions after reconstitution.