DKK1 ELISA Kit

Catalog No. ABIN1672840

Product Details DKK1 ELISA Kit

Target: DKK1 (Dickkopf Homolog 1 (DKK1))

Binding Specificity: AA 30-272

Reactivity: Mouse

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 46.9-3000 pg/mL

Minimum Detection Limit: 46.9 pg/mL

Application: ELISA

Purpose: Sandwich High Sensitivity ELISA kit for Quantitative Detection of Mouse DKK1

Brand: PicoKine™

Sample Type: Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA)

Analytical Method: Quantitative

Specificity: Expression system for standard: CHO
Immunogen sequence: S30-H272

Cross-Reactivity (Details): There is no detectable cross-reactivity with other relevant proteins.

Sensitivity: <15pg/mL

Material not included: Microplate reader in standard size. Automated plate washer. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection. Clean tubes and Eppendorf tubes. Washing buffer (neutral PBS or TBS). Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g Nacl

Immunogen: Expression system for standard: CHO
Immunogen sequence: S30-H272

Application Details

Application Notes: Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.

Plate: Pre-coated

Protocol: mouse DKK1 ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from rat specific for DKK1 has been precoated onto 96-well plates. Standards(CHO, S30-H272) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for DKK1 is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the mouse DKK1 amount of sample captured in plate.

Assay Procedure:

Aliquot 0.1 mL per well of the 3000pg/mL, 1500pg/mL, 750pg/mL, 375.pg/mL, 187.5pg/mL, 93.8pg/mL, 46.9pg/mL mouse DKK1 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of mouse cell culture supernatants, serum or plasma (heparin, EDTA) to each empty well. See "Sample Dilution Guideline" above for details. We recommend that each mouse DKK1 standard solution and each sample is measured in duplicate.

Assay Precision:

• Sample 1: n=16, Mean(pg/ml): 228, Standard deviation: 12.54, CV(%): 5.5
• Sample 2: n=16, Mean(pg/ml): 845, Standard deviation: 56.6, CV(%): 6.7
• Sample 3: n=16, Mean(pg/ml): 1474, Standard deviation: 91.39, CV(%): 6.2,
• Sample 1: n=24, Mean(pg/ml): 259, Standard deviation: 17.1, CV(%): 6.6
• Sample 2: n=24, Mean(pg/ml): 897, Standard deviation: 66.4, CV(%): 7.4
• Sample 3: n=24, Mean(pg/ml): 1532, Standard deviation: 105.7, CV(%): 6.9

Restrictions: For Research Use only

Handling

Handling Advice: Avoid multiple freeze-thaw cycles.

Storage: -20 °C,4 °C

Storage Comment: Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles

Expiry Date: 12 months

References for DKK1 ELISA Kit (ABIN1672840)

Sugatani, Agapova, Malluche, Hruska: "SIRT6 deficiency culminates in low-turnover osteopenia." in: Bone, Vol. 81, pp. 168-77, (2015) (PubMed).

Target Details for DKK1

Target: DKK1 (Dickkopf Homolog 1 (DKK1))

Alternative Name: DKK1 (DKK1 Products)

Synonyms: DKK-1 ELISA Kit, SK ELISA Kit, AI414495 ELISA Kit, SGY ELISA Kit, SGY-1 ELISA Kit, SGY1 ELISA Kit, Soggy ELISA Kit, mSgy ELISA Kit, dkk1 ELISA Kit, dkk ELISA Kit, dkk-1 ELISA Kit, xdkk1 ELISA Kit, Xdkk-1 ELISA Kit, Dickkopf1 ELISA Kit, dickkopf-1 ELISA Kit, mdkk-1 ELISA Kit, dkk1-A ELISA Kit, dickkopf WNT signaling pathway inhibitor 1 ELISA Kit, dickkopf like acrosomal protein 1 ELISA Kit, dickkopf-related protein 1 ELISA Kit, dickkopf-like 1 ELISA Kit, dickkopf WNT signaling pathway inhibitor 1b ELISA Kit, dickkopf protein ELISA Kit, dickkopf WNT signaling pathway inhibitor 1 S homeolog ELISA Kit, DKK1 ELISA Kit, Dkk1 ELISA Kit, DKKL1 ELISA Kit, LOC100228789 ELISA Kit, Dkkl1 ELISA Kit, dkk1b ELISA Kit, dkk1 ELISA Kit, dickkopf ELISA Kit, dkk1.S ELISA Kit

Background:

Protein Function: Antagonizes canonical Wnt signaling by inhibiting LRP5/6 interaction with Wnt and by forming a ternary complex with the transmembrane protein KREMEN that promotes internalization of LRP5/6. .

Background: Dickkopf-related protein 1 is a protein that in humans is encoded by the DKK1 gene, which was mapped to chromosome 10q11.2. This gene encodes a protein that is a member of the dickkopf family. It is a secreted protein with two cysteine rich regions and is involved in embryonic development through its inhibition of the WNT signaling pathway. Elevated levels of DKK1 in bone marrow, plasma and peripheral blood is associated with the presence of osteolytic bone lesions in patients with multiple myeloma.

Synonyms: Dickkopf-related protein 1,Dickkopf-1,Dkk-1,mDkk-1,Dkk1,

Full Gene Name: Dickkopf-related protein 1

Cellular Localisation: Secreted.

Gene ID: 13380

UniProt: O54908

Pathways: WNT Signaling, Regulation of Muscle Cell Differentiation, Positive Regulation of fat Cell Differentiation