Description：Recombinant Human DKK2 Protein is produced by mammalian expression system and the target gene encoding Asp251-Ile526 is expressed with a Fc tag at the N-terminus, 6His tag at the C-terminus.Form：Lyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.2.Gene Symbol：DKK2Alternative Names：Dickkopf-related protein 2; Dickkopf-2; Dkk-2; hDkk-2 Entrez Gene (Human)： 27123; SwissProt (Human)： Q9UBU2; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：EPKSCDKTHT CPPCPAPELL GGPSVFLFPP KPKDTLMISR TPEVTCVVVD VSHEDPEVKF NWYVDGVEVH NAKTKPREEQ YNSTYRVVSV LTVLHQDWLN GKEYKCKVSN KALPAPIEKT ISKAKGQPRE PQVYTLPPSR EEMTKNQVSL TCLVKGFYPS DIAVEWESNG QPENNYKTTP PVLDSDGSFF LYSKLTVDKS RWQQGNVFSC SVMHEALHNH YTQKSLSLSP GKVDGGGSGG GSGGGSRKRR MAALMRSKDS SCCLLLLAAV LMVESSQIGS SRAKLNSIKS SLGGETPGQA ANRSAGMYQG LAFGGSKKGK NLGQAYPCSS DKECEVGRYC HSPHQGSSAC MVCRRKKKRC HRDGMCCPST RCNNGICIPV TESILTPHIP ALDGTQHRDR NHGHYSNHDL GWQNLGRPHT KMSHIKGHEG DPCLRSSDCI EGFCCARHFW TKICKPVLHQ GEVCTKQRKK GSHGLEIFQR CDCAKGLSCK VWKDATYSSK ARLHVCQKIV DHHHHHHDirections for Use：Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Quality Control：Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.Storage/Stability：Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.