产品名称Recombinant Human MHC Class I Polypeptide-Related Sequence B
来源种属Escherichia coli.
纯化> 95 % by SDS-PAGE and HPLC analyses.
生物活性Fully biologically active when compared to standard. The specific activity is determined by binding MICB antibody in ELISA.
内毒素Less than 1 EU/ug of rHuMIC-B as determined by LAL method.
计算分子量Approximately 32.8 kDa, a single non-glycosylated polypeptide chain containing 287 amino acids.
序列AEPHSLRYNL MVLSQDESVQ SGFLAEGHLD GQPFLRYDRQ KRRAKPQGQW AEDVLGAKTW DTETEDLTEN GQDLRRTLTH IKDQKGGLHS LQEIRVCEIH EDSSTRGSRH FYYDGELFLS QNLETQESTV PQSSRAQTLA MNVTNFWKED AMKTKTHYRA MQADCLQKLQ RYLKSGVAIR RTVPPMVNVT CSEVSEGNIT VTCRASSFYP RNITLTWRQD GVSLSHNTQQ WGDVLPDGNG TYQTWVATRI RQGEEQRFTC YMEHSGNHGT HPVPSGKVLV LQSQRTD
配方Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM Tris, 150 mM NaCl, pH 8.0.
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.
3-5days
