FLT3LG Kit ELISA

N° du produit ABIN1889291

Ce kit ELISA Colorimetric est conçu pour la mesure quantitative de Humain FLT3LG.

Aperçu rapide pour FLT3LG Kit ELISA (ABIN1889291)

Antigène: FLT3LG (Fms-Related tyrosine Kinase 3 Ligand (FLT3LG))

Épitope: AA 27-185

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 15.6-1000 pg/mL

Application: ELISA

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

Détail du produit FLT3LG Kit ELISA

Seuil minimal de détection: 15.6 pg/mL

Fonction: Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human Flt-3ligand

Marque: PicoKine™

Analytical Method: Quantitative

Specificité: Expression system for standard: sf21
Immunogen sequence: T27-P185

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: sf21
Immunogen sequence: T27-P185

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.

Plaque: Pre-coated

Protocole: human Flt-3ligand ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for Flt-3ligand has been precoated onto 96-well plates. Standards(sf21, T27-P185) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for Flt-3ligand 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 human Flt-3ligand 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 human Flt-3ligand 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 human cell culture supernates, serum or plasma(heparin, EDTA, citrate) to each empty well. See "Sample Dilution Guideline" above for details. It is recommended that each human Flt-3ligand standard solution and each sample be measured in duplicate.

Précision du teste:

• Sample 1: n=16, Mean(pg/ml): 109, Standard deviation: 3.49, CV(%): 3.2
• Sample 2: n=16, Mean(pg/ml): 256, Standard deviation: 8.45, CV(%): 3.3
• Sample 3: n=16, Mean(pg/ml): 520, Standard deviation: 22.88, CV(%): 4.4,
• Sample 1: n=24, Mean(pg/ml): 112, Standard deviation: 10.64, CV(%): 9.5
• Sample 2: n=24, Mean(pg/ml): 245, Standard deviation: 18.38, CV(%): 7.5
• Sample 3: n=24, Mean(pg/ml): 518, Standard deviation: 41.96, CV(%): 8.1

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

Détail du antigène

Antigène: FLT3LG (Fms-Related tyrosine Kinase 3 Ligand (FLT3LG))

Autre désignation: FLT3LG

Sujet:

Protein Function: Stimulates the proliferation of early hematopoietic cells by activating FLT3. Synergizes well with a number of other colony stimulating factors and interleukins.

Background: Fms-related tyrosine kinase 3 ligand(FLT3LG), also known as Flt-3ligand or FL, is a protein which in humans is encoded by the FLT3LG gene. It is mapped to 19q13.3. Flt-3ligand is a hematopoietic four helical bundle cytokine. It is structurally homologous to stem cell factor(SCF) and colony stimulating factor 1(CSF-1). In synergy with other growth factors, Flt-3ligand stimulates the proliferation and differentiation of various blood cell progenitors. Besides that, Flt-3ligand can control the development of Dendritic cells(DCs) and is particularly important for plasmacytoid DCs and CD8-positive classical DCs and their CD103-positive tissue counterparts. Flt-3ligand also can enhance the response of stem and primitive progenitor cells to other growth factors to generate all myeloid lineages except erythroid cells.

Synonyms: Fms-related tyrosine kinase 3 ligand,Flt3 ligand,Flt3L,SL cytokine,FLT3LG,

Full Gene Name: Fms-related tyrosine kinase 3 ligand

Cellular Localisation: Isoform 1: Cell membrane, Single-pass type I membrane protein.

ID gène: 2323

UniProt: P49771

Pathways: Signalisation RTK