Human SFRP1/SARP2 Protein (SFP-HM101)

  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE
  • Exact Sequence: Ser32-Lys314

Catalog: SFP-HM101


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Product Description Recombinant Human SFRP1/SARP2 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Ser32-Lys314.

Product Background

Secreted frizzled-related protein 1 (SFRP1) is a gene that belongs to the secreted glycoprotein SFRP family. SFRP1 has been classified as a tumor suppressor gene due to the loss of expression in various human cancers, which is mainly attributed by epigenetic inactivation via DNA methylation or transcriptional silencing by microRNAs.

Product Category

Recombinant Protein


Synonyms Secreted frizzled-related protein 1; FRP-1; FRP1; sFRP-1; Secreted apoptosis-related protein 2; SARP-2; FRP; FrzA; sFRP; SARP

Gene/Protein ID




Exact Sequence

Molecular Weight The protein has a predicted MW of 33.63 kDa. Due to glycosylation, the protein migrates to 43-48 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Purity > 95% as determined by Tris-Bis PAGE
Endotoxin Less than 1EU per ug by the LAL method.
Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Human SFRP1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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