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C640
Recombinant Human SFRP-2/Secreted frizzled-related protein 2
10ug
1024
921.6
现货
国产
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C640
Recombinant Human SFRP-2/Secreted frizzled-related protein 2
50ug
3080
2772
现货
国产
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C640
Recombinant Human SFRP-2/Secreted frizzled-related protein 2
500ug
12320
11088
现货
国产
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C640
Recombinant Human SFRP-2/Secreted frizzled-related protein 2
1mg
17600
15840
现货
国产
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Catalog# C640 Source HEK293 Description Recombinant Human Secreted Frizzled-Related Protein 2/sFRP-2 is produced with our mammalian expression system in human cells. The target protein is expressed with sequence (Leu25-Cys295) of Human sFRP-2 fused with a polyhistidine tag at the C-terminus. Names Secreted Frizzled-Related Protein 2, FRP-2, sFRP-2, Secreted Apoptosis-Related Protein 1, SARP-1, SFRP2, FRP2, SARP1 Accession # Q96HF1 Formulation Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4 Shipping The product is shipped at ambient temperature. Reconstitution 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.Storage Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.Purity Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. Endotoxin Less than 0.1 ng/µg (1 IEU/µg). Amino Acid Sequence LFLFGQPDFSYKRSNCKPIPVNLQLCHGIEYQNMRLPNLLGHETMKEVLEQAGAWIPLVMKQCHP DTKKFLCSLFAPVCLDDLDETIQPCHSLCVQVKDRCAPVMSAFGFPWPDMLECDRFPQDNDLCIP LASSDHLLPATEEAPKVCEACKNKNDDDNDIMETLCKNDFALKIKVKEITYINRDTKIILETKSK TIYKLNGVSERDLKKSVLWLKDSLQCTCEEMNDINAPYLVMGQKQGGELVITSVKRWQKGQREFK RISRSIRKLQCVDHHHHHHBackground Secreted Frizzled-Related Protein 2 (sFRP2) belongs to the secreted frizzled-related protein (sFRP) family. sFRP2 is highly expressed in adipose tissue, small intestine and colon. SFRP2 Contains one NTR domain and one FZ (frizzled) domain which is involved in binding with Wnt ligands.Secreted frizzled-related proteins (sFRPS) function as modulators of Wnt signaling through direct interaction with Wnts. They have a role in regulating cell growth and differentiation in specific cell types. sFRP2 may be important for eye retinal development and for myogenesis.