Recombinant Human DKK4 protein, His & T7-tagged

• Cat.No.: DKK4-1522H
• Product Overview: Recombinant Human DKK4 aa. (Gln107~His212 (Accession # Q9UBT3)) fused with N-terminal His & T7 tag was produced in E. coli cells.

Specification

• Description: This gene encodes a protein that is a member of the dickkopf family. The secreted protein contains two cysteine rich regions and is involved in embryonic development through its interactions with the Wnt signaling pathway. Activity of this protein is modulated by binding to the Wnt co-receptor and the co-factor kremen 2.
• Source: E. coli
• Species: Human
• Tag: His&T7
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 15.4kDa
• Protein length: Gln107~His212
• Endotoxin: <1.0EU per 1ug (determined by the LAL method)
• Purity: >90%
• Applications: SDS-PAGE; WB; ELISA; IP.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Storage buffer: Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
• Reconstitution: Reconstitute in sterile PBS, pH7.2-pH7.4.
• Isoelectric Point: 9.1

Gene Information

• Gene Name: DKK4 dickkopf WNT signaling pathway inhibitor 4 [ Homo sapiens (human) ]
• Official Symbol: DKK4
• Synonyms: DKK4; dickkopf WNT signaling pathway inhibitor 4; DKK-4; dickkopf-related protein 4; dickkopf-4; hDkk-4
• Gene ID: 27121
• mRNA Refseq: NM_014420.2
• Protein Refseq: NP_055235.1
• UniProt ID: Q9UBT3