Human DKK-3 PicoKine® Quick ELISA Kit, Carrier-free

• Background:

  Dickkopf-related protein 3 is a protein that in humans is encoded by the DKK3 gene. This gene encodes a protein that is a member of the dickkopf family. It is mapped to 11p15.3. The secreted protein contains two cysteine rich regions and is involved in embryonic development through its interactions with the Wnt signaling pathway. The expression of this gene is decreased in a variety of cancer cell lines and it may function as a tumor suppressor gene. Members of the Dkk-related family display unique patterns of mRNA expression in human and mouse tissues, and are secreted when expressed in 293T cells. DKKs play an important role in vertebrate development, where they locally inhibit Wnt regulated processes such as antero-posterior axial patterning, limb development, somitogenesis and eye formation. In the adult, Dkks are implicated in bone formation and bone disease, cancer and Alzheimer disease.

• :

  heparin or EDTA

• Description:

  Human DKK-3 PicoKine® Quick ELISA Kit (90 minutes, 96 Tests). Quantitate Human DKK-3 in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). Sensitivity: 10 pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

• Reproducibility:

  Reproducibility

  To assay reproducibility, three samples with differing target protein concentrations were assayed using four different lots.

  Lots	Lot 1 (pg/ml)	Lot 2 (pg/ml)	Lot 3 (pg/ml)	Lot 4 (pg/ml)	Mean (pg/ml)	Standard Deviation	CV (%)
  Sample 1	326	288	312	330	314	23.55	7.5%
  Sample 2	1024	1226	1167	1048	1116	75.91	6.8%
  Sample 3	4848	4796	4999	4982	4906	240.41	4.9%

  *number of samples for each test n=16.

• Gene Name:

  DKK3

• Gene ID:

  27122

• UniProt:

  Q9UBP4

• Reactivity:

  Human

• Cross Reactivity:

  There is no detectable cross-reactivity with other relevant proteins.

• Immunogen:

  Expression system for standard: NS0; Immunogen sequence: A22-I350

• Applications:

  ELISA

• Standard:

  10 ng/tube

• Sample Type:

  cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA)

• Detection Range:

  156 pg/ml - 10,000 pg/ml

• Sensitivity:

  <10 pg/ml

• Components:

  Description|Quantity|Volume Anti-tag Pre-coated 96-well Strip Microplate|1|12 strips of 8 wells Standard||2 Antibody A|1|3ml Antibody B|1|3ml Sample Diluent|1|15ml TBS-T Wash Buffer (25x)|1|12ml Color Developing Reagent (TMB)|1|10ml Stop Solution|1|10ml Adhesive Plate Sealers|2|Piece

• Storage Conditions:

  Store at 4°C for 6 months. (Ships with gel ice, can store for up to 3 days in room temperature. Refrigerate upon receipt.)

• Specificity:

  Natural and recombinant Human DDK3