Sclerostin Kit ELISA

N° du produit ABIN1889353

Détail du produit Sclerostin Kit ELISA

Antigène: Sclerostin (SOST)

Épitope: AA 24-211

Reactivité: Souris

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 15.6-1000 pg/mL

Seuil minimal de détection: 15.6 pg/mL

Application: ELISA

Fonction: Sandwich High Sensitivity ELISA kit for Quantitative Detection of Mouse Sclerostin/SOST

Marque: PicoKine™

Type d'échantillon: Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA)

Analytical Method: Quantitative

Specificité: Expression system for standard: NSO
Immunogen sequence: Q24-Y211

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

Sensibilité: <10pg/mL

Matériel non inclus: 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

Immunogène: Expression system for standard: NSO
Immunogen sequence: Q24-Y211

Information d'application

Indications d'application: 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.

Commentaires:

Sequence similarities: Belongs to the sclerostin family.

Plaque: Pre-coated

Protocole: mouse Sclerostin ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from rat specific for Sclerostin has been precoated onto 96-well plates. Standards(NSO, Q24-Y211) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for Sclerostin 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 Sclerostin amount of sample captured in plate.

Procédure de l'essai:

Aliquot 0.1 mL per well of the 1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL, 31.2pg/mL, 15.6pg/mL mouse Sclerostin 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 supernates, serum or plasma(heparin, EDTA) to each empty well.. See "Sample Dilution Guideline" above for details. It is recommended that each mouse Sclerostin standard solution and each sample be measured in duplicate.

Précision du teste:

• Sample 1: n=16, Mean(pg/ml): 76, Standard deviation: 5.55, CV(%): 7.3
• Sample 2: n=16, Mean(pg/ml): 217, Standard deviation: 12.6, CV(%): 5.8
• Sample 3: n=16, Mean(pg/ml): 463, Standard deviation: 25.93, CV(%): 5.6,
• Sample 1: n=24, Mean(pg/ml): 88, Standard deviation: 7.13, CV(%): 8.1
• Sample 2: n=24, Mean(pg/ml): 225, Standard deviation: 14.4, CV(%): 6.4
• Sample 3: n=24, Mean(pg/ml): 478, Standard deviation: 28.68, CV(%): 6

Restrictions: For Research Use only

Stockage

Conseil sur la manipulation: Avoid multiple freeze-thaw cycles.

Stock: -20 °C,4 °C

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

Date de péremption: 12 months

Références pour Sclerostin Kit ELISA (ABIN1889353)

Shu, Bai, Sheu, He, Yang, Xue, He, Zhao, Han: "Sclerostin Promotes Bone Remodeling in the Process of Tooth Movement." dans: PLoS ONE, Vol. 12, Issue 1, pp. e0167312, (2017) (PubMed).

Détail du antigène

Antigène: Sclerostin (SOST)

Autre désignation: SOST (SOST Produits)

Synonymes: LOC100313724 Kit ELISA, CDD Kit ELISA, VBCH Kit ELISA, 5430411E23Rik Kit ELISA, sclerostin Kit ELISA, LOC100313724 Kit ELISA, SOST Kit ELISA, Sost Kit ELISA

Sujet:

Protein Function: Negative regulator of bone growth that acts through inhibition of Wnt signaling and bone formation. .

Background: Sclerostin is a protein that in humans is encoded by the SOST gene. Sclerostin is a secreted glycoprotein with a C-terminal cysteine knot-like(CTCK) domain and sequence similarity to the DAN(differential screening-selected gene aberrative in neuroblastoma) family of bone morphogenetic protein(BMP) antagonists. Sclerostin is produced by the osteocyte and has anti-anabolic effects on bone formation. The SOST gene maps to chromosome 17q12-q21

Synonyms: Sclerostin,Sost,

Full Gene Name: Sclerostin

Cellular Localisation: Secreted, extracellular space, extracellular matrix.

ID gène: 74499

UniProt: Q99P68