Tumor Necrosis Factor Receptor 13B Human Recombinant, Sf9

Lyophilized powder at room temperature.

br />TACI produced in Sf9 Insect cells is a single, glycosylated polypeptide chain containing 407 amino acids
(1-165a.a.) and having a molecular mass of 45.8kDa (Molecular size on SDS-PAGE
will appear at approximately 25-50kDa).
TACI is expressed with a
242 amino acid hIgG-His tag at C-Terminus and purified by proprietary
chromatographic techniques.
Amino Acid Sequence:ADLMSGLGRS RRGGRSRVDQ
EERFPQGLWT GVAMRSCPEE QYWDPLLGTC MSCKTICNHQ SQRTCAAFCR SLSCRKEQGK FYDHLLRDCI SCASICGQHP
KQCAYFCENK LRSPVNLPPE LRRQRSGEVE NNSDNSGRYQ GLEHRGSEAS PALPGLKLSA DQVALVYSLE
PKSCDKTHTC PPCPAPELLG GPSVFLFPPK PKDTLMISRT PEVTCVVVDV SHEDPEVKFN WYVDGVEVHN
AKTKPREEQY NSTYRVVSVL TVLHQDWLNG KEYKCKVSNK ALPAPIEKTI SKAKGQPREP QVYTLPPSRD
ELTKNQVSLT CLVKGFYPSD IAVEWESNGQ PENNYKTTPP VLDSDGSFFL YSKLTVDKSR WQQGNVFSCS
VMHEALHNHY TQKSLSLSPG KHHHHHH.
Physical Appearance and Stability: Store at 4C if entire vial will be used within 2-4 weeks.Store, frozen at -20C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Formulation and Purity: TACI
a protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4), 30%
glycerol and 1mM DTT. Greater than 90.0% as determined by SDS-PAGE.